Physiological constraints to realizing maize grain yield recovery with silking-stage nitrogen fertilizer applications
نویسندگان
چکیده
منابع مشابه
Nitrogen Fertilizer Deep Placement for Increased Grain Yield and Nitrogen Recovery Efficiency in Rice Grown in Subtropical China
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To evaluate the effect of nitrogen fertilizer amounts on grain yield of forage corn in 2012, a pilot was implemented in Islamic Azad University Agricultural Research Station, Isfahan, as a split plot in a randomized complete block design. Main plots consisted of four levels: control (no fertilization ) , 50 , 100 and 150 kg per ha nitrogen from urea source and subplots , including several varie...
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ژورنال
عنوان ژورنال: Field Crops Research
سال: 2018
ISSN: 0378-4290
DOI: 10.1016/j.fcr.2018.08.025