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作者:Erin H. Roche , Ellen B. Mallory and Heather Darby
来源:[J].Organic Farming, 2017, Vol.3 (1)
摘要:Achieving high grain yields and crude protein (CP) standards in organic winter wheat (Triticum aestivum L.) is challenging because ensuring that adequate nitrogen (N) is available at key periods of wheat growth is difficult in organic systems. Split application regimes and i...

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