玉米膜孔灌苗期不同灌水量对水氮分布的影响
Water Saving Irrigation(2009)
Abstract
通过室外田间试验,分析了膜孔灌玉米苗期不同灌水量对土壤水氮分布的影响。灌水量越大,土壤含水率越大,分布范围越广,土壤表层硝态氮含量越小,对深层80~100 cm硝态氮含量影响越大;随灌水量的增加,硝态氮累积峰越靠下,增加了硝态氮的淋失。
MoreAI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined