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- After 21st DAA, ash content in the treatment with great nitrogen applying amount were higher than those with low nitrogen applying amount. 施氮量多少在籽粒灌浆前期对灰分含量影响不大,在花后21天左右,施氮量高的处理籽粒灰分含量高于施氮量低的处理。
- There were significant correlation between nitrogen fertilizer applied and the accumulative amount of NH4+-N ,N03--N and TN of the leakage water in the lysimeter of different plots and the coefficient is 0.933*,0.984**,0.982** respectively. 而且各小区渗漏计中NH4+-N、NO3--N及TN累积渗漏量与施肥量之间存在显著相关性;R2分别达到0.;933*;0
- Take a long view, the amount of N absorption from two root zones of A almost equalized, and the use and residue and also lose efficiency of N fertilizer applied to two zones was close to each other. 总体来看,两个根区的氮素吸收基本相同,其氮肥的利用率、损失率和残留率相近。
- P K contents in the soil changed with the variation in applied amount of P K. 在本试验条件下;施用氮、磷、钾肥对土壤有机质和氮素含量影响很小;土壤磷钾含量则随施用磷钾肥而明显变化.
- Decreasing N applying amount could increase amylopectin and starch accumulation rates from 14th to 35th DAA and amylopectin and starch contents from the 21th DAA to maturity, but decrease amylose content. 提高密度,花后14一35天直、支链淀粉和总淀粉积累速率增加,从而提高籽粒成熟期直、支链淀粉含量和积累量。 由此说明适当减少弱筋小麦施氮量,降低生育后期施氮比例,合理增加密度,有利于产量与品质协调发展,实现优质高产。
- The soil adsorbability of nutrients can reflect directly the response to fertilizer applied. 土壤养分吸附能力直接反映了对施用肥料的反应。
- There were also further significant effect on the growth of peanut when the mixture of peanut rhizobia with N, P, Mo fertilizer applied respectively. 结果表明:在鄂东8个试验点,花生接种根瘤菌后生长受到明显影响,其株均鲜重和667平方公尺产量分别增加27.;9%25和11
- average amount of fertilizer applied 平均施肥量
- Amount of nitrogen fertilizer applied 施氮水平
- However, more compound fertilizer applied as basic fertilizer would put off the time when aboveground growth turn to underground growth, which had decreased roots yield. 若基肥用复合肥施得多,将推迟地上部生长转入地下部生长的时间,而影响块根产量;
- The results also showed that gliadin and glutenin contents of grain, and ratio of glutenin to gliadin in grain were improved by increasing nitrogen fertilizer applied. 增施氮肥能提高籽粒麦谷蛋白、醇溶蛋白的含量和籽粒麦谷蛋白与醇溶蛋白的比值。
- Reducing amount of chemical fertilizer applied 化肥减量
- According to the relationship between the applied amount of dispersing agent and the sedimentation rate,the type of dispersing agent and the applied amount are determined. 通过分析分散剂用量与沉降率的关系,确定出分散剂类型及用量。并对整理后的织物进行了水洗和服用性能的测试。
- The elongation stage is the key and sensitive stage, the N fertilizer applied at this stage could not only increase the yield of winter wheat but also increase the content of free amino acid and protein of grain, and improve the quality of grain protein. 冬小麦水氮高效的关键期和敏感期在拔节期,这个时期施氮可以增加子粒中游离氨基酸及蛋白质含量,提高其质量。
- The stalks will rot and make good fertilizer. 杆儿腐烂后会成为很好的肥料。
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- He is applying to the Consul for a visa. 他正向领事申请签证。
- The act or process of applying a fertilizer. 施肥,肥沃化施肥的行动或过程
- Get some more fertilizer for the garden. 给花园再多施些肥料。
- Clean off any corrosion before applying the paint. 先除去所有的锈迹再上油漆。