Search Help
Thumbnail Icon [Science_Parameters: Science_Category='EARTH SCIENCE', Science_Topic='HUMAN DIMENSIONS', Science_Term='ECONOMIC RESOURCES', Science_Variable_Level_1='AGRICULTURE PRODUCTION']


Refine by Category
 
Refine by Full text

 

7 Titles Match Your Query
Showing 1 through 7 of 7
1. Integrated Farm System Model [USDA_ARS_IFSM]
The Integrated Farm System Model is a farm simulation model that predicts the long-term performance, environmental impact and economics of dairy, beef and crop farms over multiple years of weather. ...


2. Nitrogen Decision Aid [USDA_ARS_NDA]
The Nitrogen Decision Aid is a computerized program that predicts the amount of N mineralized from planting to side-dress or 5-leaf growth-stage. By applying just enough N-fertilizer to reach the ...


3. Nitrogen Index Tool [USDA_ARS_NIT]
The effectiveness of nitrogen fertilizer in maximizing agricultural production and increasing economic returns for farmers has led to its widespread use. However, when this element is applied to a ...


4. Forages Decision Support Tool [psu_forages]
The forage industry is the major agricultural enterprise in Pennsylvania and in the northeastern United States. Nearly 60% ($1.9 billion) of the total cash receipts from the sale of agricultural products ...


5. GRASSLinks: The Public Access GIS [GRASSLinks]
GRASSLinks is a World Wide Web interface to a geographic information system (GIS), offering public access to mapped information. GRASSLinks provides GIS display and analysis tools to facilitate data ...


6. Dairy Gas Emissions Model [USDA_ARS_DairyGEM]
The Dairy Gas Emissions Model (DairyGEM) is a software tool for estimating ammonia, hydrogen sulfide, and greenhouse gas (GHG) emissions of dairy production systems as influenced by climate and farm ...


7. Dairy Greenhouse Gas Model [USDA_ARS_DairyGHG]
The Dairy Greenhouse Gas Model (DairyGHG) is a software tool for estimating the greenhouse gas emissions and carbon footprint of dairy production systems. A dairy production system generally represents ...


Showing 1 through 7 of 7
Click here for a static view of records.

-->