water deficiency stress

基本解释

PEG-5000 was used to simulate soil water deficiency. In treatment with 6-BA at different concentrations, the effect on the bud of rice was studied under water stress.
采用聚乙二醇（PEG-5000）模拟土壤干旱条件，研究不同浓度6-苄基腺嘌呤（6-BA）处理对水稻芽期生长的影响。
Base on field experimental data, the influences of soil water stress and nitrogen deficiency on the crop growing are investigated, and the simulation model of spring wheat growing is established.
根据田间试验资料，在前人工作基础上进一步探讨了水分和氮素营养胁迫对作物生长的影响，并建立了大田生产实际条件下春小麦生长模式。
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