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1
المؤلفون: James Pratley
المصدر: Journal of Crop Production. 4:401-414
مصطلحات موضوعية: geography, geography.geographical_feature_category, Agroforestry, business.industry, media_common.quotation_subject, fungi, food and beverages, Plant Science, Interspecific competition, Biology, Applied Microbiology and Biotechnology, Pasture, Competition (biology), Crop, Agronomy, Agriculture, Agricultural productivity, business, Weed, Agronomy and Crop Science, Allelopathy, Biotechnology, media_common
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2
المؤلفون: R. L. Yadav, J. G. Lauren, R. Shrestha, M. A. Sattar
المصدر: Journal of Crop Production. 3:67-102
مصطلحات موضوعية: Agroforestry, food and beverages, Plant Science, Diversification (marketing strategy), Crop rotation, Biology, Applied Microbiology and Biotechnology, Green manure, Agronomy, Agricultural policy, Poaceae, Agricultural productivity, Animal nutrition, Cropping system, Agronomy and Crop Science, Biotechnology
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3
المؤلفون: Graham O’Hara
المصدر: Journal of Crop Production. 1:115-138
مصطلحات موضوعية: geography, geography.geographical_feature_category, Host (biology), Plant Science, Biology, Applied Microbiology and Biotechnology, Pasture, Crop, Fixation (population genetics), Agronomy, Nitrogen fixation, Agricultural productivity, Agronomy and Crop Science, Cropping, Legume, Biotechnology