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Subjects crop yield Remove constraint crop yield: crop yield Subjects nitrogen fertilizers Remove constraint nitrogen fertilizers: nitrogen fertilizers
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1. A classification system for factors affecting crop response to nitrogen fertilization

Description:
Includes references
Author:
Lory, J.A. , Russelle, M.P. , Randall, G.W.
Subject:
Zea mays , continuous cropping , crop rotation , nitrogen fertilizers , crop yield , edaphic factors , temporal variation , dry matter accumulation , soil fertility , nitrogen , application rate , fertilizer requirements , cropping sequence , Minnesota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1995

2. A Comparison of Three Cold-climate Strawberry Production Systems: Environmental Effects

Description:
Includes references
Author:
Stevens, Matthew D. , Black, Brent L. , Lea-Cox, John D. , Sadeghi, Ali M. , Harman-Fetcho, Jennifer , Pfeil, Emy , Downey, Peter , Rowland, Randy , Hapeman, Cathleen J.
Subject:
Fragaria ananassa , strawberries , crop production , crop yield , plasticulture , cold tolerance , soil fumigation , methyl bromide , disease control , plant pests , pest control , soil conservation , nitrogen fertilizers , application rate , crop quality , runoff , losses from soil , soil nutrient dynamics , nutrient use efficiency , raised beds , cover crops , row spacing , plastic film mulches , Maryland
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. A comparison of two nitrogen credit methods: traditional vs. difference

Description:
Includes references
Author:
Lory, J.A. , Russelle, M.P. , Peterson, T.A.
Subject:
nitrogen fertilizers , estimation , accuracy , crop rotation , continuous cropping , Zea mays , field crops , legumes , cover crops , Trifolium incarnatum , Glycine max , crop yield , fertilizer requirements , application rate , grains
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1995

4. A Crop Simulation Model for Predicting Yield and Fate of Nitrogen in Irrigated Potato Rotation Cropping System

Description:
Includes references
Author:
Alva, Ashok K. , Marcos, Javier , Stockle, Claudio , Reddy, Vangilmalla R. , Timlin, Dennis
Subject:
Solanum tuberosum , potatoes , crop production , crop yield , irrigated farming , crop rotation , nitrogen fertilizers , application rate , roots , nutrient uptake , measurement , nutrient use efficiency , plant growth , growth models , mathematical models , simulation models , seasonal variation , Washington
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

5. A Historical Summary of Alabama's Old Rotation (circa 1896): The World's Oldest, Continuous Cotton Experiment

Description:
Includes references
Author:
Mitchell, Charles C. , Delaney, Dennis P. , Balkcom, Kipling S.
Subject:
Gossypium hirsutum , cotton , Zea mays , corn , Triticum aestivum , winter wheat , Glycine max , soybeans , crop yield , soil organic carbon , cover crops , crop rotation , nitrogen fertilizers , dryland farming , phosphorus , potassium , conservation tillage , crop residues , transgenic plants , subsoiling , crop management , Alabama
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

6. Advances in nitrogen fertigation of citrus

Description:
Includes references
Author:
Alva, A.K. , Mattos, D. Jr. , Quaggio, J.A.
Subject:
Citrus sinensis , oranges , nitrogen fertilizers , fertigation , microirrigation , nutrient uptake , leaching , nutrient availability , crop yield , crop quality , nutrient use efficiency , literature reviews , long term experiments , orange juice , Citrus paradisi , grapefruits , groundwater contamination , nitrate nitrogen , rain
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

7. Agronomic Feasibility of a Continuous Double Crop of Winter Wheat and Soybean Forage in the Southern Great Plains

Description:
Includes references
Author:
MacKown, C.T. , Heitholt, J.J. , Rao, S.C.
Subject:
Triticum aestivum , winter wheat , grain crops , Glycine max , soybeans , field crops , forage legumes , forage crops , crop yield , cropping systems , crop rotation , double cropping , dryland farming , soil erosion , planting date , hay , nitrogen fixation , nitrogen fertilizers , fertilizer rates , fallow , conventional tillage , no-tillage , grazing , crude protein , Oklahoma
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

8. Alfalfa rapidly remediates excess inorganic nitrogen at a fertilizer spill site

Description:
Includes references
Author:
Russelle, M.P. , Lamb, J.F.S. , Montgomery, B.R. , Elsenheimer, D.W. , Miller, B.S. , Vance, C.P.
Subject:
nitrogen fertilizers , accidents , Medicago sativa , bioremediation , irrigation water , crop yield , North Dakota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

9. Alternative Sources of N for Corn and Cotton and Ammonia Volatilization Losses

Author:
Mitchell, C.C. , Smith, K. , Watts, D. , Moore, D.
Subject:
corn , lint cotton , crop yield , urea fertilizers , nitrogen fertilizers , ammonia , volatilization , losses from soil , nitrogen , stabilizers , Alabama
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

10. An assessment of soil nitrogen testing considering the carry-over effect

Description:
Includes references
Author:
Huang, W.Y. , Lu, Y.C. , Uri, N.D.
Subject:
soil analysis , nitrogen , crop production , fertilizer application , nitrogen fertilizers , fertilizer requirements , economic analysis , costs and returns , application rate , decision support systems , simulation models , equations , optimization , crop yield , environmental fate , leaching , environmental protection , agricultural runoff , nutrient management , Maryland
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001