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机译:叶面施肥的有机向日葵,产量构成因素和种子产量的提高潮湿的热带地区
Crop Research Programme, Institute of Food Security, Environmental Resources and Agricultural Research (IFSERAR), Federal University of Agriculture, Abeokuta (FUNAAB), Nigeria;
yield components; Head; fertilizersSeedsseed productivityfoliar fertilizationliquid fertilizersfoliar applicationHelianthus annuusHumid tropics;
机译:No-tillage and fertilization management on crop yields and nitrate leaching in North China plain