Through field experiment conducted in Hexi corridor of Gansu Province,this paper discussed the(effects) of root separation on plant nitrogen uptakes and soil nitrate nitrogen accumulation in wheat/maize(intercropping).
通过在甘肃河西灌区的田间试验,该文探讨了地下部分隔作用对小麦/玉米间作氮素吸收和土壤硝态氮含量的影响。
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号