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- Control technique on stifle of rice plant 水稻赤枯病防治技术研究
- stifle of rice plant 水稻赤枯病
- Application of compost may contribute to a slow release of nitrogen at later growth stage of rice plant. 施用堆肥可能对生长后期土壤缓慢释放氮有所贡献。
- Nitrogen is the most important nutrient for high yielding cultivation of rice plant. 氮是水稻高产栽培中最重要的养分。
- Under solution culture condition,the effects of lead on growth and some nu trient index of rice plant which grew in high Mn concentration were studied. 通过水培试验,探讨了铅对生长在含过量锰溶液中的水稻生长及某些营养指标的影响。
- Suitable drought at tillering stage could enhance water use efficiency (WUE) of rice plant significantly in the course of and after treatment. 分蘖期适度节水胁迫处理可以显著提高处理期及处理结束到完熟期的水分利用效率;
- Deep rooting of rice plant made easy to absorb more nutrients from deep soil layers, and protected the plant from lodging at reproductive stage. 深根水稻植株从深层土壤中吸收更多养分、保护植株在生殖生长阶段不倒伏。
- Applying CRNF could also increase N contents in rice plant and grain during late growth stage of rice compared with using urea. 控释氮肥能明显提高水稻生长后期的植株和子粒中的N含量;
- After harvest we will have a mass of rice. 秋收后,我们将获得大量稻谷。
- Cause analysis on stifle of hybrid rice plant by seedling-broadcast with no-tillage of seedling with plastics pot 杂交水稻塑盘秧免耕抛栽坐蔸的原因分析
- I hear they have opened500 Mu of rice field. 我听说他们开垦了五百亩稻田。
- They get two crops of rice a year. 他们一年收获两季稻。
- When 1, 5, 10 ppm 14C-BHC in soil, after 46 days, the total 14C-BHC residues of rice plant ( up-ground ) were 0.42, 3.06 and 3.96 ppm respectively, and the residues of root ( underground ) were 2.00, 6.61 and 10.64 ppm respectively. 当土壤中~(14)C-六六六为1、5和10ppm时;46天后;在地上部的总~(14)C-六六六残留量分别为0.;42、3
- The effect of straw and plastic film dual mulch in dry-cultivation of rice planting was studied. 我国覆膜稻栽培研究始于1996年,但迄今都为地膜单元覆盖。
- The architecture of rice plant was divided into N+3 structure units according to the total leaf number (N) , involving internode and leaf (or panicle), and was analyzed using L-system. 摘要以节间及其着生叶或穗为单位,将水稻植株分解成N+3个结构单元(N为植株总叶龄),采用L系统技术描述了水稻植株拓扑结构。
- The occurrence situation of rice plant weevil along the Yangtze River region in Anhui was described, main reason of its occurrence was analyzed and the related control countermeasure was present. 简述了稻象虫在安徽省沿江地区发生危害情况,分析了其发生的主要原因,并提出相应的防治对策。
- The price of rice comes high, but we hope that it will get low. 米价上涨,不过我们希望它能降下来。
- At this school the cultivation of rice plants began seven years ago as part of an agricultural learning experience. 这所学校早在七年前就将水稻种植作为农业学习体验的一部分。
- Abstract: The effect of straw and plastic film dual mulch in dry-cultivation of rice planting was studied. 文摘:我国覆膜稻栽培研究始于1996年,但迄今都为地膜单元覆盖。
- This QTL appeared to affect the basic vegetative period of rice plants since it was not affected by the daylength. 由于该QTL位点的基因不受光照长度的影响,说明它们有可能是由一个影响水稻基本营养生长期的基因控制或者这些基因紧密连锁;