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Thumbnail Icon [Science_Parameters: Science_Category='EARTH SCIENCE', Science_Topic='AGRICULTURE', Science_Term='AGRICULTURAL CHEMICALS', Science_Variable_Level_1='FERTILIZERS']

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8 Titles Match Your Query
Showing 1 through 8 of 8
1. Spatial Decision Support Knowledge Portal [INSTITUTE_REDLANDS_SDS]
The SDS Knowledge Portal is developed to help people involved in a spatial decision process (decision makers, practitioners, researchers) gain a holistic view of the spatial decision process and better ...

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. Quick Stats - The National Agricultural Statistics Service Interactive, Online Statistical Database [USDA_NASS_quickstats]
The National Agricultural Statistics Service publishes U.S., State, County and other geographic level agricultural statistics for many commodities and data series. Quick Stats is a web based application ...

4. Global Earth Observation System of Systems Tools [GEOSS_Tools]
There are numerous datasets, models, decision support tools, and programs that EPA manages, oversees, supports, or uses. Identifying these tools is key to the development of a Global Earth Observation ...

5. Business Environmental Risk Management (BERM) Tool [BERM]
The Business Environmental Risk Management (BERM) tool is an educational program designed to help crop and livestock producers understand and manage their potential environmental risks. The interface ...

6. Nitrogen Crop Response Model [Nitrogen-Crop-Model-00]
The Model program estimates the response of twenty four different C3 arable crops to N-fertilizer and to crop residue incorporation and the way it is affected by time, by soil type, by cultural practice ...

7. The Online Phosphate Fertilizer Crop Response Model [Phosphate_Model-00]
The model calculates the effects of incorporating potassium fertilizer on the yield and potassium uptake of 13 different vegetable and arable crops. It also calculates the changes in both exchangeable ...

8. The Online Potassium Fertilizer Crop Response Model [Potassium_Model-00]
The model calculates the effects of incorporating potassium fertilizer on the yield and potassium uptake of 13 different vegetable and arable crops. It also calculates the changes in both exchangeable ...

Showing 1 through 8 of 8
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