Sessions Tagged With 'manure nutrients'

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Effects of Long-Term Manure Applications on Soil in the Irrigated Northwest

Friday, November 17, 2017 at 2:30 pm EST - Presented by Amber Moore, April Leytem, Joe Harrison

An eight-year study of manure in crop rotations that include root crops (sugar beets and potatoes) is taking a very comprehensive look at manure use. Researchers are studying everything from yields, soil health, characteristics of the harvested crop, nutrient leaching, and...

The Use of Runoff Risk Advisory Tools for Water Quality Protection

Friday, June 16, 2017 at 2:30 pm EDT - Presented by Nichole Embertson, Zachary Easton

Despite decades of efforts to reduce non-point source nutrient pollution, excessive nutrient losses continue from agricultural lands, contributing to water quality impairment. Wet, temperate and/or humid regions of the US, increasingly experience frequent runoff events that...

A Nutrient Management Training Course for Farmers: A Vermont Case Study

Friday, November 18, 2016 at 2:30 pm EST - Presented by Heather Darby

The webinar will first be focused on the farmer nutrient management course, goals, design, and curricula, second part of the webinar will be focused on the outcomes of the course, and 3rd part will be focused on the tools we have developed for the course that include the...

U.S. EPA Nutrient Recycling Challenge

Friday, September 23, 2016 at 2:30 pm EDT - Presented by Jill Heemstra

Have you heard about the Nutrient Recycling Challenge where applicants compete to develop technologies for recycling nutrients from livestock manure? This webcast will provide an overview of the goals and development of the Nutrient Recycling Challenge put forth by the U.S....

Thermal Manure-to-Energy Systems for Farms: Technical and Environmental Feasibility

Friday, September 18, 2015 at 2:30 pm EDT - Presented by John Ignosh

The Farm Manure-to-Energy Initiative is regional, collaborative effort focused on demonstrating and evaluating the performance of thermal, poultry litter-fueled technologies capable of producing energy and facilitating the transport of excess nutrients out of high-density...

Making Maximum Use of Nutrients in Liquid Manure

Friday, March 21, 2014 at 1:30 pm EDT - Presented by Glen Arnold, Bruce Clevenger, Amanda Douridas

Using livestock manure on a growing crop can more readily maximize the use of the manure nutrients while reducing the need of commercial fertilizer. Better utilization of manure nutrients will reduce offsite movement of these nutrients into surface waters. Ohio State...

Capturing Valuable Nutrients from Manure: Part 3

Friday, January 17, 2014 at 2:30 pm EST

This webcast is the last in a series of 3 webcasts that will focus on nutrient recovery from manure. The focus will be on experiences with nutrient capture in New York, capture of nutrients from swine manure, and ammonia stripping. More...An application for continuing...

Capturing Valuable Nutrients from Manure: Part 2

Friday, December 13, 2013 at 2:30 pm EST

This month we will continue our 3 -part series of webcasts on nutrient capture from manure. The focus of part two will be on experiences with nutrient capture in Michigan, capture of phosphorus from liquid dairy manure in Washington State and Maryland, and nitrogen capture in...

Capturing Valuable Nutrients from Manure

Friday, November 15, 2013 at 2:30 pm EST

Matching the nitrogen and phosphorus content of manure to crops needs can be a challenge. Due to the volatile nature of nitrogen in manure, often times the N:P ratio is not aligned with crop needs. Applying manure to meet the nitrogen needs often results in excess phosphorus...

Prediction of Bioavailability of Phosphorus for Dairy Cattle

Friday, September 20, 2013 at 2:30 pm EDT

Better management of nutrients in feed leads to more efficient use of those nutrients, therefore a decrease in excreted nutrients. Improved efficiency means increased profitability and the opportunity for incentive payments. This webcast will include presentations based on a...