Presentation is loading. Please wait.

Presentation is loading. Please wait.

Soils and Nutrient Management Chapter 16. Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E.

Published bySamson Harrell Modified over 9 years ago

Similar presentations

Presentation on theme: "Soils and Nutrient Management Chapter 16. Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E."— Presentation transcript:

1 Soils and Nutrient Management Chapter 16

2 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

3 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

4 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

5 Singer and Munns, 2006 Soils: An Introduction, 6 th ed. A) Alfalfa with K deficiency A B) Onions on right have Zn deficiency B B. Nutrient Need

6 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources 1. Soil 2. Inorganic fertilizers 3. Organic fertilizers D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

7 1. Soil 3. Organic Fertilizer Compost Biosolids 2. Inorganic Fertilizer Manure

8 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

9 D. Composition of Organic Sources Nutrient and Pest Management Program, UW Extension Publication A3580: http://ipcm.wisc.edu Livestock --Nitrogen (N)-- PhosphatePotash SurfaceIncorpor-ated (P 2 O 5 ) (K 2 O) ---Solid Manure--- ---lbs/ton--- Dairy3437 Beef3559 Swine7967 Chicken20243024 Note: Manure supplies approximately equal amounts of N and P.

10 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

11 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management 1. Cost effective production 2. Conservation of resources 3. Maintenance of soil quality 4. Protection of environment beyond soil G. Examples of Best Management Strategies H. Calculating Available Nutrients

12 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies 1. Buffer strips 2. Cover crops 3. Conservation tillage 4. P-based NM 5. Timing of applications 6. BALANCE: INPUTS=EXPORTS 7. Soil Testing H. Calculating Available Nutrients

13 Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E. Nutrient Cycling F. Goals of Nutrient Management G. Examples of Best Management Strategies H. Calculating Available Nutrients

Download ppt "Soils and Nutrient Management Chapter 16. Nutrient Management A. Background B. Nutrient Need C. Nutrient Sources D. Composition of Organic Sources E."

Similar presentations

How is Food Produced?.

How is Food Produced?.
Soils Need Nutrients Too. KEEPING SOILS FIT Most soils have a large supply of nutrients. But when soils are continually used for growing food, nutrients.

Soils Need Nutrients Too. KEEPING SOILS FIT Most soils have a large supply of nutrients. But when soils are continually used for growing food, nutrients.
Discovering Ways Animals Help People

Discovering Ways Animals Help People
Manure is a Resource Ron Wiederholt Nutrient Management Specialist NDSU Extension Livestock Manure Nutrient Management Series March, 2006.

Manure is a Resource Ron Wiederholt Nutrient Management Specialist NDSU Extension Livestock Manure Nutrient Management Series March, 2006.
Phosphorus and Potassium CNMP Core Curriculum Section 5 – Nutrient Management.

Phosphorus and Potassium CNMP Core Curriculum Section 5 – Nutrient Management.
Daily Manure Production Per Animal We have estimates of manure production –4.5 kg/day/hd for swine (liquid manure) –45-50 kg/day/hd for dairy cow (liquid)

Daily Manure Production Per Animal We have estimates of manure production –4.5 kg/day/hd for swine (liquid manure) –45-50 kg/day/hd for dairy cow (liquid)
The Impact of Achieving Targets set out in Food Harvest 2020 on Nitrogen and Phosphorus Usage Noel Culleton.

The Impact of Achieving Targets set out in Food Harvest 2020 on Nitrogen and Phosphorus Usage Noel Culleton.
Applications of sustainability on the farm. Examples of sustainable practices on the farm: Practices which protect and improve soils, conserve, recycle.

Applications of sustainability on the farm. Examples of sustainable practices on the farm: Practices which protect and improve soils, conserve, recycle.
Chapter 15/14 Soil Resources. Soil  Uppermost layer of Earth’s crust that supports plants, animals and microbes  Soil Forming Factors  Parent Material.

Chapter 15/14 Soil Resources. Soil  Uppermost layer of Earth’s crust that supports plants, animals and microbes  Soil Forming Factors  Parent Material.
Livestock Manure Management – The Basics on Why and How Coordinating Manure Utilization Plans With Crop Rotations Jon Stika, Area Agronomist USDA-NRCS,

Livestock Manure Management – The Basics on Why and How Coordinating Manure Utilization Plans With Crop Rotations Jon Stika, Area Agronomist USDA-NRCS,
Missouri CAFO Regulations & Nutrient Management Requirements Randy Kixmiller, P.E. October 20, 2005 Jefferson City, MO.

Missouri CAFO Regulations & Nutrient Management Requirements Randy Kixmiller, P.E. October 20, 2005 Jefferson City, MO.
T15-1 Soil Science & Management, 4E Chapter 15 Organic Amendments.

T15-1 Soil Science & Management, 4E Chapter 15 Organic Amendments.
Section 4.4 of textbook (pp. 113 – 116).  The United States comprises 6% of the world’s population…  But uses about 30% of the world’s resources  And.

Section 4.4 of textbook (pp. 113 – 116).  The United States comprises 6% of the world’s population…  But uses about 30% of the world’s resources  And.
Logo Certified Nutrient Management Planning7-1 Module 7: Manure Utilization By Hailin Zhang.

Logo Certified Nutrient Management Planning7-1 Module 7: Manure Utilization By Hailin Zhang.
Useful Tables. Soil Fertility and Crop Nutrient Management Goals Manage plant and animal materials to maintain or improve soil organic matter content.

Useful Tables. Soil Fertility and Crop Nutrient Management Goals Manage plant and animal materials to maintain or improve soil organic matter content.
Phosphorus and Phosphorus Management. Outline − Introduction − P Sources − P Transport − Environmental Concerns − P Management − Summary.

Phosphorus and Phosphorus Management. Outline − Introduction − P Sources − P Transport − Environmental Concerns − P Management − Summary.
Organic Systems: Building Soil Fertility and Improving Soil Quality Craig Cogger, Doug Collins, Andy Bary WSU Puyallup Dan Sullivan and Eric Gale Oregon.

Organic Systems: Building Soil Fertility and Improving Soil Quality Craig Cogger, Doug Collins, Andy Bary WSU Puyallup Dan Sullivan and Eric Gale Oregon.
Nutrient cycles and flows in agroecosystems Dissipation into the surrounding environment What is missing?

Nutrient cycles and flows in agroecosystems Dissipation into the surrounding environment What is missing?
BROUGHT TO YOU BY: BUILDING ENVIRONMENTAL LEADERS IN ANIMAL AGRICULTURE WELCOME TO MANURE MANAGEMENT JEOPARDY! Section 6 Manure Application Building Environmental.

BROUGHT TO YOU BY: BUILDING ENVIRONMENTAL LEADERS IN ANIMAL AGRICULTURE WELCOME TO MANURE MANAGEMENT JEOPARDY! Section 6 Manure Application Building Environmental.
Agricultural Best Management Practices For Protecting Water Quality Recommended by Georgia Soil and Water Conservation Commission and approved by the EPD.

Agricultural Best Management Practices For Protecting Water Quality Recommended by Georgia Soil and Water Conservation Commission and approved by the EPD.

Similar presentations

Ads by Google