常見例句雙語例句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)模擬土壤干旱條件,研究不同濃度6-芐基腺嘌呤(6-BA)處理對水稻芽期生長的影響。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.根據(jù)田間試驗資料,在前人工作基礎(chǔ)上進一步探討了水分和氮素營養(yǎng)脅迫對作物生長的影響,并建立了大田生產(chǎn)實際條件下春小麥生長模式。qk.cams.cma.gov.cn 返回 water deficiency stress