Annual fertilizer and manure inputs.
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资源简介：
The fertilizer and manure inputs in the three fertility treatments for each of the crops. NPK synthetic fertilizer applied only; NPKOM synthetic fertilizer and manure applied. *62.5 kg N ha−1 basal N fertilizer as urea at planting and 50 kg N ha−1 as supplemental fertilizer as urea in July. #Amount of total N added in the composted manure.Annual fertilizer and manure inputs.
创建时间：
2015-12-02
