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- A known gene with a desirable quality can be inserted into a rice plant. 一种已知的品质优良的基因可以被移植到水稻体内。
- IRRI.IRRI.redesigns rice plant to yield more grain .IRRI Reporter,1994(4):1. 刘宝海,宋福金,高存启等.;三种施肥法对水稻产量及食味性状影响的相关研究,耕作与栽培,2004(1),26-28
- These suggested that auxin could regulate RSV replication in rice plant. 由此可见水稻体内生长素含量的变化能够影响RSV在寄主体内的复制。
- 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。
- A new rice plant has been developed which grows "snorkels" when exposed to floods. 一种可以在洪水地区像“起重机”一样生长的新水稻被发现。
- The history of Huaihua's rice planting culture is long and deeply. 怀化稻作文化历史悠久、底蕴深厚;
- Because of the and improvement of soil fertility aeration,the absorption of N, P, and K nutrients by rice plant was improved in same manner. 而且由于土壤肥力的提高以及土壤通气状况的改善,也促进了水稻对N、P、K养分的吸收。
- 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;
- This paper deals with test results o f biodegradation and removal of pesticide in rice plant by using a bacterial strain(DLL -1)isolated fromsludge. 采用水稻小区及大田试验方法,研究了将人工分离筛选培养的农药降解菌(DLL-1)应用于水稻作物的田间试验。
- 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。
- Wang S H, Liu S H, Wang Q S, Ding Y F, Huang P S, Ling Q H.Relationship between yield formation and leaf nitrogen content and color in rice plant. 王绍华;刘胜欢;王强盛;丁艳锋;黄丕生;凌启鸿.;水稻产量形成与叶片含氮量及叶色的关系
- 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;
- The sclerotia can infect rice plant in 1-3cm depth of soil, bringing about a new complicated problems to contral the desease. 菌核多次萌发特性和地下侵染能力使防治增加困难。
- The mutagenic effects were studied and the results indicated that all the mutagens could induce the variation of the chromosome structure in rice plant. 结果表明,供试的几种诱变因素均可诱发各类染色体结构变异,其细胞染色体畸变率均明显高于对照。
- The carboxy lation efficiency of PEPC transgenic rice plant increased by 49.3% and the CO2 compensation point decreased by 26.2% than that of untransformed rice. 转PEPC基因水稻的羧化效率比原种高49.;3%25;CO2补偿点降低26
- The plant was growing at an angle. 植物呈一定角度生长。
- Rice stripe virus cause rice stripe disease and result in great economic lost in rice plant area.The studies on the virus and interrelated genes are both active in recent years. 水稻条纹病毒引起的水稻条纹叶枯病在水稻种植区造成巨大的经济损失,有关病毒本身及抗病基因一直是近年研究的热点。
- 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。