Nitrogen release and disease suppressive activity of four compost amendments on three vegetable farms

Size: px
Start display at page:

Download "Nitrogen release and disease suppressive activity of four compost amendments on three vegetable farms"

Transcription

1 + Nitrogen release and disease suppressive activity of four compost amendments on three vegetable farms Lori Hoagland Dept. of Horticulture and Landscape Architecture Purdue University Presented by Liz Maynard, x4206;

2 + Outline Relationships between soil health and pest severity Our on-farm trials investigating fertility amendments, soil health and pest severity How you can apply this information

3 + Pest outbreaks on your farm Susceptible host The perfect storm Favorable environment Unwanted pest

4 + Soil health Foundation for sustainable crop production

5 + Soil physical properties Compaction affects: - water infiltration & drainage - soil biological activity - seed germination & root growth

6 + Soil chemical properties Salinity: salt content - soil tilth & plant health - challenge in high tunnels Nutrient availability: - over & under fertilization ph: acidity/alkalinity of soil - nutrient availability - pathogen severity Excess nitrogen

7 + Soil biological properties The soil s livestock Regulate key soil processes: - influence soil structure - detoxify pollutants - regulate nutrient cycling - mediate pathogen and insect pressure It s Alive!

8 + Disease suppressive soil Pathogen fails to cause infection despite susceptible host & favorable environment Biologically mediated: - competition for resources - parasitism - antibiosis - induced systemic resistance (stimulation of a plants immune system) Can be induced by management Antibiosis

9 + Organic fertility amendments Animal manures, compost, vermicompost, specially formulated products Supply nutrients Provide soil organic matter Have suppressed pests: - soil-borne pathogens - foliar pathogens - insects

10 + Challenge: Amendments must mineralize before nutrients are available for plant uptake Mineralization rate depends on: - amendment composition - environmental conditions - management practices - soil health

11 + Challenge: Not all composts are pest suppressive Suppressive activity depends on: - feedstocks - processing conditions - pest Still no perfect recipe or reliable tests to predict suppressive activity Suppressive activity well documented in container based systems, but results variable in field trials

12 Our study ( ) Purdue: Lori Hoagland, Elizabeth Maynard, Natasha Cerruti, Dan Egel Growers: Jeff Evard, Ben Nava, Steve Spencer +

13 + On-farm research trials LIFE Farm, Martinsville, IN Feel Good Farm, Sheridan, IN EcOhio Farm, Mason, OH

14 + Methods 3 year vegetable crop rotation Winter cover crop (rye & vetch) Repeated applications of 4 fertility amendments Soil, pest and plant measurements 2013 Red Cabbage cv. Red Express 2014 Acorn squash cv. Sweet Reba 2015 Paste tomato cv. TBD

15 + Amendment application rate Focus on N (tends to be most limiting nutrient) Rate depends on the needs of the crop Assume 50% release rate Product (N, P, K) Rate Applied 2013 (lb/a) Rate Applied 2014 (lb/a) Chicken litter (3-4-3) Animal byproducts (8-5-5) Plant & animal byproducts (7-5-10) Vermicompost ( ) + Chicken litter (3-4-3)

16 + 2013: Soil N availability varies by amendment and farm Soil N availability across amendments Soil N availability across farms lbs N/ac lbs N/ac At planting Midseason At harvest Fall 0 At planting Midseason At harvest Fall Chicken litter Plant & animal byproducts Animal byproducts Vermicompost + chicken litter LIFE Feel Good Farm EcOhio

17 + 2013: Amendments influence black rot severity & cabbage yield (Xanthomonas campestris) 70 Foliar Black Rot Symptoms (%) a Chicken FT VD Plant & animal Animal byproducts NS VM Vermicompost A AB BC C 0 6/25 6/30 7/5 7/10 7/15 7/20 Date

18 + 2014: Amendments influence squash N uptake 41.5 Squash leaf chlorophyll (SPAD) across farms Additive effect?

19 +2014: Amendments influence susceptibility to silverleaf whitefly (Bemisia argentifolia) 3.5 Silverleaf whitefly severity rating

20 + 2014: Amendments influence soil health & susceptibility to damping off by Rhizoctonia solani 16 Life average lenght cm root rating 0 baseline animal byproducts chicken litter plant/animal worm castings treatments 0 shoot length root length root rating

21 + Conclusions Nutrient release varies by amendment and farm - potential nutrient additive effect with some amendments Amendments influence pest severity - in some cases effects were consistent across farms - in some cases pest severity was correlated with nitrogen availability - in some cases pest severity was correlated with soil quality

22 + How can you apply this information?

23 + On-farm research Best way to determine what will work best on your farm Resources: - Local extension educators - Sustainable Agriculture Research and Extension (SARE) - On-farm research guide - Grant opportunities

24 + Soil quality testing Monitor your soil over time On-farm soil quality tests: - NRCS Soil Quality Test Kit - Soil quality scorecards - Solvita test Laboratory tests: - Cornell Soil Health Lab - Comprehensive assessment

25 + Nutrient management Avoid over and under fertilization OSU organic fertilizer calculator: Soil and plant tissue tests: - basic soil nutrient tests - pre sidedress soil nitrate tests (pre sidedress) - plant tissue tests (more expensive but more accurate) Petiole sap tests (N & K) - Midwest Veg Prod Guide

26 + Disease suppressive composts Stable, mature and of consistent quality General recommendations (Hoitink et al., 1997) 1) cure at least 4 months or more 2) incorporate several months before planting 3) maintain high moisture (40-50%) during curing and inoculate with beneficials May be more suppressive - Higher C:N ratio - Hardwood bark compost - Vermicompost

27 + Questions? Liz Maynard ext 4206

When evaluating a potting mix for tomato transplant production, consider the following properties:

When evaluating a potting mix for tomato transplant production, consider the following properties: Organic Transplant Media and Tomato Performance 2007 Betsy Leonard and Anu Rangarajan Dept. of Horticulture, Cornell University, Ithaca, NY 14853 bai1@cornell.edu Successful transplant production begins

More information

On-Farm Composting Vermicomposting

On-Farm Composting Vermicomposting On-Farm Composting Vermicomposting & Luke Freeman, University of Arkansas Beginning Farmer Workshop, May 11, 2013 Kerr Center for Sustainable Agriculture What is compost? Decomposed Organic Matter Managed

More information

Soil Quality / Understanding Soil Health what are we missing?

Soil Quality / Understanding Soil Health what are we missing? Soil Quality / Understanding Soil Health what are we missing? Soil Quality Test Kit Clarence Chavez Soil Scientist The USDA is an Equal Opportunity Provider and Employer Soils are not machines: It s an

More information

Production of Composts with Broad Spectrum Disease Suppressive Properties Harry A.J. Hoitink

Production of Composts with Broad Spectrum Disease Suppressive Properties Harry A.J. Hoitink Production of Composts with Broad Spectrum Disease Suppressive Properties Harry A.J. Hoitink Professor Emeritus Dept. of Plant Pathology The Ohio State University, Wooster TOPICS Fate of pathogens during

More information

Commercial Vermicomposting Systems Overview

Commercial Vermicomposting Systems Overview Commercial Vermicomposting Systems Overview AVAILABLE SERVICES: Feasibility Studies Laboratory trials and Analysis... Pilot Projects and Studies... Project Management and Support Contacts. Techniques and

More information

Effect of Soil Amendment with Dry and Wet Distillers Grains on Growth of Canola and Soil Properties

Effect of Soil Amendment with Dry and Wet Distillers Grains on Growth of Canola and Soil Properties Effect of Soil Amendment with Dry and Wet Distillers Grains on Growth of Canola and Soil Properties Peiyuan Qian, Jeff Schoenau, Tom King and Cory Fatteicher Department of Soil Science, University of Saskatchewan,

More information

Trouble-shooting Small-Scale Compost Systems R. Henry, and R. D. Peters

Trouble-shooting Small-Scale Compost Systems R. Henry, and R. D. Peters Trouble-shooting Small-Scale Compost Systems R. Henry, and R. D. Peters Agriculture and Agri-Food Canada, Crops and Livestock Research Centre, 440 University Ave., Charlottetown, PE C1A 4N6 Project Objective

More information

April 19, ! Reduce diseases by soilborne pathogens. ! Increase soil organic matter. ! C:N ratio 30:1 at the beginning. !

April 19, ! Reduce diseases by soilborne pathogens. ! Increase soil organic matter. ! C:N ratio 30:1 at the beginning. ! Disease Management in Organic Vegetables Sally Miller Department of Plant Pathology Organic Disease Management Importance of diseases varies among crops, locations Diseases are the Achilles heel of organic

More information

Compost Quality Best Management Practices. Athena Lee Bradley Northeast Recycling Council, Inc.

Compost Quality Best Management Practices. Athena Lee Bradley Northeast Recycling Council, Inc. Compost Quality Best Management Practices Athena Lee Bradley What is Compost? Value-added product: converts waste material to easy-to-handle, useful product. Soil-like material, rich in organic matter

More information

Disease Management in Organic Farming

Disease Management in Organic Farming Disease Management in Organic Farming Organic Pepper Production in Korea -Focus on Disease Control Chang-Ki Shim*, Min-Jeong Kim, Yong-Ki Kim, and Hyeong-Jin Jee Organic Agriculture Division, National

More information

Compost: What is it, what it does or doesn t do and how to use it. Lynne Carpenter-Boggs WSU-Pullman Crop and Soil Sciences

Compost: What is it, what it does or doesn t do and how to use it. Lynne Carpenter-Boggs WSU-Pullman Crop and Soil Sciences Compost: What is it, what it does or doesn t do and how to use it Lynne Carpenter-Boggs WSU-Pullman Crop and Soil Sciences What is composting? Decomposition en masse Transformation of raw materials biologically

More information

ACHIEVEMENT LEVEL DESCRIPTORS

ACHIEVEMENT LEVEL DESCRIPTORS ACHIEVEMENT LEVEL DESCRIPTORS FOR THE PLANT SYSTEMS ASSESSMENT Please note: Students performing at the Meets Expectations level also meet all standards at the Approaches Expectations level, and students

More information

Organic Hoophouse Fertility Challenges. Anu Rangarajan Cornell University Dept. of Horticulture

Organic Hoophouse Fertility Challenges. Anu Rangarajan Cornell University Dept. of Horticulture Organic Hoophouse Fertility Challenges Anu Rangarajan Cornell University Dept. of Horticulture Unique factors important to managing hoophouses Season extension = Longer season unheated Producing during

More information

Using Fertilizers: Feeding plants. Lydia Clayton UAF Cooperative Extension Service Kenai Peninsula District

Using Fertilizers: Feeding plants. Lydia Clayton UAF Cooperative Extension Service Kenai Peninsula District Using Fertilizers: Feeding plants Lydia Clayton UAF Cooperative Extension Service Kenai Peninsula District What to know before you grow? Proper fertilization is essential for: Disease control Weed control

More information

Soils. Nutrients needed by plants 10/21/2013. Consists of a series of layers called. Soils consists of: Topsoil (A horizon) upper most layer

Soils. Nutrients needed by plants 10/21/2013. Consists of a series of layers called. Soils consists of: Topsoil (A horizon) upper most layer Soils Consists of a series of layers called Topsoil (A horizon) upper most layer Soils consists of: Mineral particles determine soil texture Organic matter Air and Soil organisms Nutrients needed by plants

More information

Soil quality indicators & plant growth

Soil quality indicators & plant growth Plant-soil interaction discussion, Wageningen, 20 April 2016 Soil quality indicators & plant growth Oene Oenema Wageningen University "What chemical and physical soil properties should every plant ecologist

More information

Bio-Fungicides. By Dr. Steve Nameth Professor and Associate Chairperson Department of Plant Pathology, The Ohio State University

Bio-Fungicides. By Dr. Steve Nameth Professor and Associate Chairperson Department of Plant Pathology, The Ohio State University Bio-Fungicides By Dr. Steve Nameth Professor and Associate Chairperson Department of Plant Pathology, The Ohio State University Biological control of plant disease can be defined as " the involvement of

More information

Seed & Soil-borne Diseases - What s New? 2012 Agronomy Update Crop Establishment

Seed & Soil-borne Diseases - What s New? 2012 Agronomy Update Crop Establishment Seed & Soil-borne Diseases - What s New? 2012 Agronomy Update Crop Establishment Ted Labun Syngenta Canada Ltd. Capri Hotel & Convention Centre Red Deer Alberta January 17 & 18 2012. Agenda Background

More information

ORGANICS FACT SHEET MAY 2006

ORGANICS FACT SHEET MAY 2006 ORGANICS FACT SHEET MAY 2006 COMPOST AND DISEASE SUPPRESSION Now that larger volumes of compost are being generated in Scotland, the many benefits that composts possess are being more widely illustrated

More information

Pests & Partners Lab 101

Pests & Partners Lab 101 A.T. AlLen Garden Club We dig it! Pests & Partners Lab 101 FLEX Garden Module #4 Relationships & Solutions Pest or Partner? Bumblebees While many people have a fear of bees and their stinger, they are

More information

ROTATION CROP EFFECTS ON RHIZOCTONIA DISEASES OF SUGARBEET IN INFESTED FIELDS. Carol E. Windels and Jason R. Brantner

ROTATION CROP EFFECTS ON RHIZOCTONIA DISEASES OF SUGARBEET IN INFESTED FIELDS. Carol E. Windels and Jason R. Brantner ROTATION CROP EFFECTS ON RHIZOCTONIA DISEASES OF SUGARBEET IN INFESTED FIELDS Carol E. Windels and Jason R. Brantner Professor of Plant Pathology and Research Fellow, respectively University of Minnesota,

More information

Transplant Growth and Stand Establishment of Bell Pepper (Capsicum annuum L.) Plants as Affected by Compost-Amended Substrate

Transplant Growth and Stand Establishment of Bell Pepper (Capsicum annuum L.) Plants as Affected by Compost-Amended Substrate Transplant Growth and Stand Establishment of Bell Pepper (Capsicum annuum L.) Plants as Affected by Compost-Amended Substrate Juan Carlos Diaz-Perez 1, Darbie M. Granberry 1 and Peter Germishuizen 2 1

More information

Potassium Applications and Yellow Shoulder Disorder of Tomatoes in High Tunnels

Potassium Applications and Yellow Shoulder Disorder of Tomatoes in High Tunnels Potassium Applications and Yellow Shoulder Disorder of Tomatoes in High Tunnels Elizabeth T. Maynard, Israel S. Calsoyas, and Jill Malecki, Purdue University, P.O. Box 1759, Valparaiso, IN 46384 emaynard@purdue.edu

More information

Managing Native Soil Biology to Optimize Tree Health. Mark Mazzola USDA-ARS, Tree Fruit Research Lab, Wenatchee, WA

Managing Native Soil Biology to Optimize Tree Health. Mark Mazzola USDA-ARS, Tree Fruit Research Lab, Wenatchee, WA Managing Native Soil Biology to Optimize Tree Health Nematodes Protozoa Bacteria Actinomycetes Fungi Zygomycetes Mark Mazzola USDA-ARS, Tree Fruit Research Lab, Wenatchee, WA Managing Native Soil Biology

More information

Vermont Growers Winter Meeting February 21 st, 2015

Vermont Growers Winter Meeting February 21 st, 2015 Vermont Growers Winter Meeting February 21 st, 2015 Speaker: Matthew DeBacco http://vermontgiants.tripod.com/sitebuildercontent/sitebuilderpictures/.pond/vgpg.jpg.w300h259.jpg http://farm5.static.flickr.com/4112/5125589283_fbb51273fc.jpg

More information

Master Gardener Recommended Horticulture Best Management Practices

Master Gardener Recommended Horticulture Best Management Practices Master Gardener Recommended Horticulture Best Management Practices Practices that should always be recommended: Group plants with similar needs (water, fertilizer, sun ) for easier maintenance Fertilize

More information

Getting the Most out of Your Strawberry Soil Test Report. General Information

Getting the Most out of Your Strawberry Soil Test Report. General Information gardening.cornell.edu Getting the Most out of Your Strawberry Soil Test Report 1. Be certain your soil ph is in the optimal range. 2. Add a nitrogen (N) source at the recommended rate and time. 3. Add

More information

LEVELS OF SEED AND SOIL BORNE

LEVELS OF SEED AND SOIL BORNE Multi-Purpose Legume project LEVELS OF SEED AND SOIL BORNE INOCULUM IN NANDI SOUTH AND BEAN ROOT ROT MANAGEMENT BY SEED DRESSING Anne Kadaari Kivisi MSc. Crop protection University of Nairobi Supervisor:

More information

Drought Induced Problems in Our Orchards. Ben Faber

Drought Induced Problems in Our Orchards. Ben Faber Drought Induced Problems in Our Orchards Ben Faber Abiotic disorders are plant problems that are non-infective. They are not caused by an organism, but through their damage, they may bring on damage caused

More information

Backyard Composting. Granville Garden Club 7/11/2018

Backyard Composting. Granville Garden Club 7/11/2018 Backyard Composting Granville Garden Club 7/11/2018 Compost vs Mulch Compost is full of nutrients that we want to get down in the soil to feed the plants through their roots. Mulch is the layer of organic

More information

Composting and Good Soils: A Gardener s Best Tools

Composting and Good Soils: A Gardener s Best Tools Composting and Good Soils: A Gardener s Best Tools The Importance of Cycles Back to the Basics: Elements (Atoms Molecules Everything!) Chemistry is all around (and in) us! Healthy Soils: The basis for

More information

Compost Applications to Sports Fields

Compost Applications to Sports Fields www.stma.org Compost Applications to Compost is a product resulting from controlled biological decomposition of organic material that has been sanitized through the generation of heat and stabilized to

More information

Keeping greenhouse soils fertile: nutrients, compost and salt. Rupert Jannasch, Ironwood Farm ACORN Greenhouse Workshop Feb 28, 2012

Keeping greenhouse soils fertile: nutrients, compost and salt. Rupert Jannasch, Ironwood Farm ACORN Greenhouse Workshop Feb 28, 2012 Keeping greenhouse soils fertile: nutrients, compost and salt Rupert Jannasch, Ironwood Farm ACORN Greenhouse Workshop Feb 28, 2012 Greenhouse soils are unlike field soils! Higher nutrient levels Less

More information

satg WATERMELON CULTIVATION DISEASES PESTS

satg WATERMELON CULTIVATION DISEASES PESTS satg WATERMELON CULTIVATION DISEASES PESTS Contents Cultivation Climate Requirements...4 a. Temperature...4 b. Exposure...4 Land Preparation...5 A. Soil Requirements...5 B. Propagation...5 Planting...6

More information

Vine Nutrition. A g e n d a 4/10/2017. Soil How to sample Sample submission sheet Lab analysis & results Interpretation

Vine Nutrition. A g e n d a 4/10/2017. Soil How to sample Sample submission sheet Lab analysis & results Interpretation A g e n d a 4/10/2017 Chris Clark, CCA Territory Sales Representative Vine Nutrition a major role in the life of a vineyard! Haily Henderson, CCA NMP/GPS Specialist & Agronomist Soil How to sample Sample

More information

Radish IPM Elements Revised March, 2012

Radish IPM Elements Revised March, 2012 Radish IPM Elements Revised March, 2012 Edited by Jim Jasinski Contributing Authors: Celeste Welty (Entomology); Bob Precheur, Mark Bennett, Doug Doohan (Horticulture & Crop Science); Sally Miller (Plant

More information

Master Composting Program. Sam Angima OSU Extension Lincoln County, Oregon

Master Composting Program. Sam Angima OSU Extension Lincoln County, Oregon Master Composting Program Sam Angima OSU Extension Lincoln County, Oregon Overview of Section I Introduction to soils What is CEC The role of organic matter in plant nutrition What is composting Why compost

More information

Lettuce IPM Elements Revised March, 2012

Lettuce IPM Elements Revised March, 2012 Lettuce IPM Elements Revised March, 2012 Edited by Jim Jasinski Contributing Authors: Celeste Welty, Casey Hoy (Entomology); Bob Precheur, Mark Bennett, Doug Doohan (Horticulture & Crop Science); Sally

More information

Soils and plant nutrients

Soils and plant nutrients Soils and plant nutrients Soils and soil texture Soil texture triangle Plant nutrients Major nutrients Secondary nutrients Minor nutrients Exchange Capacity (CEC) Soil ph Soils Consists of a series of

More information

Bed preparation and Seedplug Transplanting Vegetable Master Grower Program 14 th Feb 2014

Bed preparation and Seedplug Transplanting Vegetable Master Grower Program 14 th Feb 2014 Bed preparation and Seedplug Transplanting Vegetable Master Grower Program 14 th Feb 2014 Overview Types of vegetable raised beds Know your soil Vegetable planting distances Vegetable seedlings and seedplug

More information

GALLATIN GARDENER CLUB APRIL 6, Clain Jones

GALLATIN GARDENER CLUB APRIL 6, Clain Jones GALLATIN GARDENER CLUB APRIL 6, 2015 Clain Jones clainj@montana.edu 994-6076 Hands-on is the best way to learn, but we ll use clickers because. 1. I just had my nails done 2. Clicker training isn t just

More information

Basics of Plant Growth in Greenhouses: Temperature, Light, Moisture, Growing Media, etc.

Basics of Plant Growth in Greenhouses: Temperature, Light, Moisture, Growing Media, etc. Basics of Plant Growth in Greenhouses: Temperature, Light, Moisture, Growing Media, etc www.tinyfarmblog.com The law of limiting factors Too much or too little of any one factor can limit the growth of

More information

Diseases in Alfalfa Seed Production. Faye Dokken-Bouchard Provincial Specialist, Plant Disease Crops Branch, Saskatchewan Ministry of Agriculture

Diseases in Alfalfa Seed Production. Faye Dokken-Bouchard Provincial Specialist, Plant Disease Crops Branch, Saskatchewan Ministry of Agriculture Diseases in Alfalfa Seed Production Faye Dokken-Bouchard Provincial Specialist, Plant Disease Crops Branch, Saskatchewan Ministry of Agriculture Introduction Alfalfa seed production is a well-established

More information

Managing Backyard Apples Organically

Managing Backyard Apples Organically Managing Backyard Apples Organically Deirdre Birmingham The Cider Farm Mineral Point, WI www.theciderfarm.com Note: This presentation is only 50 minutes and cannot cover all aspects of growing apples.

More information

Creating Your Own Potting Mixtures

Creating Your Own Potting Mixtures Creating Your Own Potting Mixtures The goal of a nursery? To produce healthy vegetable transplants or seedling trees that will be successful Primary goal of a tree nursery Quality seedlings (ICRAF 2002)

More information

Organic Matter-Mediated General Suppression. Alex Stone, Dept. of Horticulture

Organic Matter-Mediated General Suppression. Alex Stone, Dept. of Horticulture Organic Matter-Mediated General Suppression Alex Stone, Dept. of Horticulture King et al, 1934..the manure increases the number and activities of competitive organisms which inhibit the growth and development

More information

Assessment Schedule 2015 Final Version Agricultural and Horticultural Science: Demonstrate knowledge of soil management practices (90919)

Assessment Schedule 2015 Final Version Agricultural and Horticultural Science: Demonstrate knowledge of soil management practices (90919) NCEA Level 1 Agricultural and Horticultural Science (90919) 2015 page 1 of 6 Assessment Schedule 2015 Final Version Agricultural and Horticultural Science: Demonstrate knowledge of soil management practices

More information

Cannabis for Capitalists ebook Contents Otoké Horticulture, LLC

Cannabis for Capitalists ebook Contents Otoké Horticulture, LLC Cannabis for Capitalists ebook Contents Otoké Horticulture, LLC Dedication... Foreword... 1 Introduction... 2 An Integrated Approach... 4 Cultural Management... 5 Pest Management... 6 Best Management Practices...

More information

FERTILITY MANAGEMENT FOR TOMATOES AND PEPPERS

FERTILITY MANAGEMENT FOR TOMATOES AND PEPPERS FERTILITY MANAGEMENT FOR TOMATOES AND PEPPERS Matt Ruark Dept. of Soil Science A.J. Bussan Dept. of Horticulture 2012 Wisconsin Fresh Fruit and Vegetable Conference, 1/16/12 OUTLINE Sulfur Soil and plant

More information

Abiotic Diseases of Dry Beans

Abiotic Diseases of Dry Beans Know how. Know now. Abiotic Diseases of Dry Beans Robert M. Harveson, Extension Plant Pathologist, and Carlos A. Urrea, Dry Bean Breeder, University of Nebraska Lincoln Howard F. Schwartz, Extension Plant

More information

Sunlight. Chlorophyll

Sunlight. Chlorophyll Plant Nutrition & Soil Fertility Richard Smith Vegetable Crop and Weed Science Farm Advisor University of California Cooperative Extension Monterey, Santa Cruz and San Benito Counties Plant Nutrition 1.

More information

Arnold Schumann, Kevin Hostler, Laura Waldo, Wije Bandaranayake (UF/IFAS, CREC) 2015 Fluid Forum February 17, 2015 Scottsdale, AZ

Arnold Schumann, Kevin Hostler, Laura Waldo, Wije Bandaranayake (UF/IFAS, CREC) 2015 Fluid Forum February 17, 2015 Scottsdale, AZ Advanced Production Systems for Florida Citrus and Blueberry Crops Arnold Schumann, Kevin Hostler, Laura Waldo, Wije Bandaranayake (UF/IFAS, CREC) 2015 Fluid Forum February 17, 2015 Scottsdale, AZ Introduction

More information

Unit D: Fruit and Vegetable Crop Production. Lesson 1: Planning and Preparing a Vegetable Garden Site

Unit D: Fruit and Vegetable Crop Production. Lesson 1: Planning and Preparing a Vegetable Garden Site Unit D: Fruit and Vegetable Crop Production Lesson 1: Planning and Preparing a Vegetable Garden Site 1 Terms Adequate sunlight Climate Compost Cool-season vegetables Cover crop Crop rotation Fertile soil

More information

Definitions in Handbook

Definitions in Handbook HORT325: Soils & Fertilizers Soil Composition Soil Texture/Structure & Water Capacity Soil ph & Nutrient Availability Fertilizers Soil Testing Definitions in Handbook Soil Structure Soil Porosity Pore

More information

Compost Production and Utilization. Natalie Yoder M.S. Horticulture and Organic Soil Fertility Colorado State University

Compost Production and Utilization. Natalie Yoder M.S. Horticulture and Organic Soil Fertility Colorado State University Compost Production and Utilization Natalie Yoder M.S. Horticulture and Organic Soil Fertility Colorado State University Natalie.Yoder@colostate.edu In what age range are you? A. Under 18 B. 19-34 C. 35-49

More information

Seed Quality and Guidelines for Seed Borne Diseases of Pulse Crops

Seed Quality and Guidelines for Seed Borne Diseases of Pulse Crops Seed Quality and Guidelines for Seed Borne Diseases of Pulse Crops Seed quality is very important in pulse production, as the costs of seed and seed treatments are a significant part of overall input costs.

More information

Understanding Soil Variability to Utilize Variable Rate Fertilizer Technology

Understanding Soil Variability to Utilize Variable Rate Fertilizer Technology Understanding Soil Variability to Utilize Variable Rate Fertilizer Technology Agronomy Update -2012 Red Deer, AB Jan 17 & 18, 2012 Ross H. McKenzie Research Scientist Agronomy Research & Innovation Div.

More information

Soil Health and Fertilizer. Pam Brown, Extension Agent Emeritus, Gardening Coach

Soil Health and Fertilizer. Pam Brown, Extension Agent Emeritus, Gardening Coach Soil Health and Fertilizer Pam Brown, Extension Agent Emeritus, Gardening Coach pamperedgardeners@gmail.com www.pamperedgardeners.com What is Soil : Weathered rock, formed from a slow and sequential set

More information

USING EARTHWORMS TO IMPROVE SOIL HEALTH AND SUPPRESS DISEASES

USING EARTHWORMS TO IMPROVE SOIL HEALTH AND SUPPRESS DISEASES Dr. Wade H. Elmer Department of Plant Pathology and Ecology The Connecticut Agricultural Experiment Station 123 Huntington Street, P. O. Box 1106 New Haven, CT 06504 Founded in 1875 Putting science to

More information

Chapter 6: Putting Compost to Use

Chapter 6: Putting Compost to Use Chapter 6: Putting Compost to Use Composters experience many benefits in the early stages of composting from the satisfaction of diverting numerous materials from the waste stream to the excitement of

More information

Small Scale Composting. Sejal Lanterman Cooperative Extension Educator

Small Scale Composting. Sejal Lanterman Cooperative Extension Educator Small Scale Composting Sejal Lanterman Cooperative Extension Educator TOPICS WE WILL EXPLORE Compost defined Importance of Composting Compost Rate Feedstocks Undesirable Feedstocks Manure & Food Safety

More information

TECHNICAL BULLETIN. Tomatoes, Peppers and Eggplant

TECHNICAL BULLETIN. Tomatoes, Peppers and Eggplant TECHNICAL BULLETIN Tomatoes, Peppers and Eggplant SELECTING THE RIGHT VARIETIES TECH BULLETIN TOMATOES, PEPPERS AND EGGPLANT Many factors enter into the picture when selecting a tomato, pepper or eggplant

More information

Effect of Nitrogen and Potassium on Growth and Development of Curcuma alismatifolia Gagnep.

Effect of Nitrogen and Potassium on Growth and Development of Curcuma alismatifolia Gagnep. Effect of Nitrogen and Potassium on Growth and Development of Curcuma alismatifolia Gagnep. S. Ruamrungsri, C. Suwanthada N. Ohtake, K. Sueyoshi and T. Ohyama and P. Apavatjrut Department of Applied Biological

More information

Intro t to S Soilils and S d Soi lil Fertility

Intro t to S Soilils and S d Soi lil Fertility Intro to Soils and Soil Fertility What is Soil? Provides air, water and nutrients to plants Soil provides mechanical support to plants Consists of weathered materials, decaying organic matter, air and

More information

Composting is a naturally occurring process

Composting is a naturally occurring process Composting: An Alternative for Livestock Manure Management and Disposal of Dead Animals EM 8825 May 2012 Mike Gamroth Composting is a naturally occurring process that farmers have used for centuries. Under

More information

Fertilizers and nutrient management for hops. Diane Brown, Michigan State University Extension

Fertilizers and nutrient management for hops. Diane Brown, Michigan State University Extension Fertilizers and nutrient management for hops Diane Brown, Michigan State University Extension Pre plant nutrient management for hops Soil test! Correct major issues before planting ph 6.2 to 6.5 Lime season

More information

Taking Compost to the Next Level Duane Friend University of Illinois Extension

Taking Compost to the Next Level Duane Friend University of Illinois Extension Taking Compost to the Next Level Duane Friend University of Illinois Extension What do YOU look for in a good finished compost? FINISHED COMPOST Has dark color, earthy smell, and is crumbly No odors Ready

More information

Greenhouse tomato experiments

Greenhouse tomato experiments Greenhouse tomato experiments Huplaso effect on tomato plant Foreword The first results obtained of the Hupalso product analysis have shown it has several physicochemical properties involved in the improvement

More information

Dutch flower bulb production. Applied Plant Research. The biggest success of... Problem >>> Research. >>> Solution.

Dutch flower bulb production. Applied Plant Research. The biggest success of... Problem >>> Research. >>> Solution. Talk show by Twan Huys: Hundreds of students interview famous guests from at home and abroad. The biggest success of... Gera van Os Wageningen UR - Applied Plant Research A short display of the accomplishments

More information

Factoids on SC soils. Soils. What is Soil? Variability of soils in your yard. Soil Components. Soil Tilth 6/23/14

Factoids on SC soils. Soils. What is Soil? Variability of soils in your yard. Soil Components. Soil Tilth 6/23/14 Factoids on SC soils Soils Managing Soils Over 100 different soil types Soil type covering largest areas 7.0% Ben Lomond Complex 50-70% slope 5.6% Lompoc Felton Complex 50-75% slope 5.8% Lompoc Felton

More information

Limiting Losses from Other Tuber Rots

Limiting Losses from Other Tuber Rots Limiting Losses from Other Tuber Rots Potato Pest Management Workshops Sherwood Park and Lethbridge, AB March 6 & 8, 2018 Acknowledgements Dr. Solke DeBoer, CFIA, Charlottetown, PE (Retired) Dr. Rick Peters,

More information

Garlic Production IDEA-NEW

Garlic Production IDEA-NEW Garlic Production IDEA-NEW Garlic (Allium sativum L.) Garlic Member of the onion family, cultivated for thousands of years and is used for its culinary and medicinal attributes. Garlic does not produce

More information

www.inc.com Since 1984, providing organic waste management services to municipal and corporate clients. Land application of biosolids, wastewater and water treatment residuals from municipal and industrial

More information

Potato early dying. What it is and what you can do to help manage it

Potato early dying. What it is and what you can do to help manage it Potato early dying What it is and what you can do to help manage it POTATO EARLY DYING Potato early dying is an annual production concern for some potato growers. Endemic in many growing areas, it is an

More information

Backyard Composting CRAIG G. COGGER & DAN M. SULLIVAN

Backyard Composting CRAIG G. COGGER & DAN M. SULLIVAN Backyard Composting CRAIG G. COGGER & DAN M. SULLIVAN Backyard Composting Craig G. Cogger and Dan M. Sullivan Gardeners have long made and used compost because of the way it improves garden soil. Today,

More information

Floral Notes. By . In This Issue. A Publication of the UMass Extension Floriculture Program

Floral Notes. By  . In This Issue. A Publication of the UMass Extension Floriculture Program A Publication of the UMass Extension Floriculture Program Floral Notes By email Volume 19, No. 6 www.umass.edu/umext/floriculture May-June 2007 In This Issue Summer Educational Programs... 2 Organic Fertilization

More information

GARDEN BASICS 2019 COMPOST & SOIL HEALTH. by Mark Murphy contact: BottleHollowFarm.com

GARDEN BASICS 2019 COMPOST & SOIL HEALTH. by Mark Murphy contact: BottleHollowFarm.com GARDEN BASICS 2019 COMPOST & SOIL HEALTH by Mark Murphy contact: mark.tnmg@gmail.com BottleHollowFarm.com always remember that the compost pile is the foundation of a successful garden. John Seymour, the

More information

Backyard Composting The Basics. Mimi Cooper Centre Region Council of Governments

Backyard Composting The Basics. Mimi Cooper Centre Region Council of Governments Backyard Composting The Basics Mimi Cooper Centre Region Council of Governments What is Composting? Using the natural process of decay to change organic wastes into a valuable humus-like material called

More information

Tobacco Fertilization. Andy Bailey

Tobacco Fertilization. Andy Bailey Tobacco Fertilization Andy Bailey Plant nutrition 16 Essential Elements Non-mineral: Carbon, Hydrogen, Oxygen Macronutrients: Nitrogen, Potassium, Phosporous Needed in large amounts Deficiency common Secondary:

More information

Biosolids Compost Informational Handout

Biosolids Compost Informational Handout Biosolids Compost Informational Handout Table of Contents Section 1.0 Section 1.1 Section 2.0 Section 3.0 Section 4.0 Section 5.0 Section 6.0 Table 1: Table 2: Biosolids Compost Benefits of Using Compost

More information

Nutrient management for organic berry production Javier Fernandez-Salvador

Nutrient management for organic berry production Javier Fernandez-Salvador Nutrient management for organic berry production Javier Fernandez-Salvador Assistant Professor (Practice) Oregon State University. Small Farms Program OSU Extension Service, Marion County 1320 Capitol

More information

Building Healthy Soils. Mary Hagedorn

Building Healthy Soils. Mary Hagedorn Building Healthy Soils Mary Hagedorn Please Silence Cell Phone Thank you! Our Vision: A healthier world through environmental stewardship. Our Mission: To support the University of Maryland Extension

More information

Warwick Crop Centre

Warwick Crop Centre Biological Control: Disease management in organic brassica seed and transplants FV 352 John Clarkson Warwick Crop Centre Steve Roberts Plant Health Solutions Warwick Crop Centre www.warwick.ac.uk/go/wcc

More information

WATER: Just right. AIR: How. Compost Moisture Squeeze Test. WATER: Too wet. Squeeze Test part II. WATER: Too dry 1/27/2017

WATER: Just right. AIR: How. Compost Moisture Squeeze Test. WATER: Too wet. Squeeze Test part II. WATER: Too dry 1/27/2017 Linda J. Brewer Department of Horticulture Oregon State University Successful Composting Blend the materials Manage to suit your style Recognize when it s finished Why Compost? Manage yard debris Manage

More information

Ecological Landscaping Association's 2013 Conference & Eco-Marketplace February 27, Geoff Kuter, Ph.D. Agresource Inc.

Ecological Landscaping Association's 2013 Conference & Eco-Marketplace February 27, Geoff Kuter, Ph.D. Agresource Inc. Ecological Landscaping Association's 2013 Conference & Eco-Marketplace February 27, 2013 Geoff Kuter, Ph.D. Agresource Inc. www.agresourceinc.com Since 1984, providing organic waste management services

More information

Welcome To Ultrateck Laboratories Inc. New Fertilak-E Concentrate Natural Biological Fertilizer Activator

Welcome To Ultrateck Laboratories Inc. New Fertilak-E Concentrate Natural Biological Fertilizer Activator Welcome To Ultrateck Laboratories Inc. Agricultural Products Division Ultra OrganoZyme Natural Plant Growth Stimulant With Natural Biological Solutions To Chemical Pollution BioZyme SOP Biological Soil

More information

Requirements for successful organic citrus production

Requirements for successful organic citrus production Requirements for successful organic citrus production Suitable site conditions Suitable varieties Proper orchard establishment Improving soil fertility Pest and disease management Water management Pruning

More information

Compost Made Easy. An introduction to home composting. Jamie Schwartz, Operations Supervisor City of Lawrence, Solid Waste Division

Compost Made Easy. An introduction to home composting. Jamie Schwartz, Operations Supervisor City of Lawrence, Solid Waste Division Compost Made Easy An introduction to home composting Jamie Schwartz, Operations Supervisor City of Lawrence, Solid Waste Division What is Compost? Compost is the product resulting from the controlled biological

More information

Love Dirt. healthy soil, healthy future. Mission Composts! John Paul, PhD President

Love Dirt. healthy soil, healthy future. Mission Composts! John Paul, PhD President Love Dirt healthy soil, healthy future Mission Composts! John Paul, PhD President Mission Composts! Soil organic matter What is compost? Mission composts! Compost for lawns What is Soil? Soil is 95 to

More information

Guide to Growing Breadfruit

Guide to Growing Breadfruit food security for a growing world Guide to Growing Breadfruit Our varieties are not genetically modified, but are traditional varieties chosen by the people of the Pacific over many thousands of years

More information

Biofertilizers. Discover

Biofertilizers. Discover Biofertilizers Discover BioWorks Inc. Mission Statement BioWorks proudly serves growers across North America and the throughout world. For more than 20 years BioWorks has been helping our customers in

More information

Differences in Organic Fertilizer Response

Differences in Organic Fertilizer Response Differences in Organic Fertilizer Response Ohio State University Department of Horticulture, C. Pasian, Ph.D. 2010 Report by Jon Sammons, Ph.D. Geraniums at 65 Days After Planting Suståne 8 4 4 at 0.93

More information

Recommended Resources: The following resources may be useful in teaching this

Recommended Resources: The following resources may be useful in teaching this Unit D: Fruit and Vegetable Crop Production Lesson 1: Planning and Preparing a Vegetable Garden Site Student Learning Objectives: Instruction in this lesson should result in students achieving the following

More information

Infiltration. Keep Water Where it Falls. Frank Franciosi Novozymes

Infiltration. Keep Water Where it Falls. Frank Franciosi Novozymes Keep Water Where it Falls Frank Franciosi Novozymes Defined refers to the movement of water into the soil layer. The rate of this movement is called the infiltration rate. If rainfall intensity is greater

More information

Composting for Blueberry Production Progress Report 2009/2010 Blueberry Field Day - July 14th, 2010 Author:

Composting for Blueberry Production Progress Report 2009/2010 Blueberry Field Day - July 14th, 2010 Author: Composting for Blueberry Production Progress Report 2009/2010 Blueberry Field Day - July 14 th, 2010 Author: Ryan Costello, graduate student in Crop and Soil Sciences and Horticulture, OSU, Corvallis,

More information

Its Recycling. Naturally

Its Recycling. Naturally Its Recycling Naturally What is composting? Using the natural process of decay to change organic wastes into a valuable humus-like material called compost Grass clippings Food scraps Compost Leaves Composting

More information

43 Hoop House. Great Lakes Fruit, Vegetable & Farm Market EXPO Michigan Greenhouse Growers EXPO. December 4-6, 2018

43 Hoop House. Great Lakes Fruit, Vegetable & Farm Market EXPO Michigan Greenhouse Growers EXPO. December 4-6, 2018 43 Hoop House Great Lakes Fruit, Vegetable & Farm Market EXPO Michigan Greenhouse Growers EXPO December 4-6, 2018 DeVos Place Convention Center, Grand Rapids, MI Where: Ballroom D MI Recertification Credits:

More information

DeSantis PHC: Comparison of Plans

DeSantis PHC: Comparison of Plans A Health Plan for Your Garden. DeSantis Landscapes introduces Plant Health Care (PHC), a landscape fertilization and spray program that is custom designed to keep your lawn, trees and shrubs healthy, vigorous

More information

Evaluating rootzone stresses and the role of the root system on rose crop productivity and fertilizer-water use efficiency:

Evaluating rootzone stresses and the role of the root system on rose crop productivity and fertilizer-water use efficiency: Evaluating rootzone stresses and the role of the root system on rose crop productivity and fertilizer-water use efficiency: Leachate chemical quality and cumulative biomass and flower yields Raúl I. Cabrera

More information

Compost. Composted vs. uncomposted manure. Higher investment of time or money Lower investment of time or money

Compost. Composted vs. uncomposted manure. Higher investment of time or money Lower investment of time or money EM 8825 March 2003 Composting An Alternative for Livestock Manure Management and Disposal of Dead Animals A. Sandeen and M. Gamroth Composting is a naturally occurring process that farmers have used for

More information