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- Moreover, TCB stress had significant effect on global proteome in rice roots. TCB胁迫对水稻根系蛋白质组也有显著影响。
- Soils start to dry from the surface but subsoils may remain wet so that rice roots can absorb available water. 土壤由表面开始干燥,但底土潮湿,因此,水稻能吸到有效水。
- Arsenite transport in rice roots therefore shares the same highly efficient pathway as silicon, which explains why rice is efficient in arsenic accumulation. 在发现硅酸会干扰亚砷酸盐的摄取之后,这组作者提出,增加土壤中可利用的硅,可能会减少从土壤和浇灌用水到食物链的砷的运输。
- The responses of rice roots to 1, 2, 4-trichlorobenzene (TCB) stress were investigated by proteomic analysis, electron micrograph observation, and lipid peroxide estimation. 摘要应用蛋白质组学、电镜观察、脂质过氧化物测定等方法研究了两个不同类型水稻品种的根系对有机污染物1,2,4-三氯苯(TCB)胁迫的应答。
- Effects of peat and weathered coal on activity of rice root system and its nutritional absorption. 草炭和风化煤对水稻根系活力和养分吸收的影响。
- The effect of rice root iron plaque on Pb uptake was investigated using excised rice roots with high iron plaque (HP) and low iron plaque (LP), manipulated by soil water content. 摘要采用土-砂联合培养方法诱导水稻根表形成不同数量的铁膜:高铁膜(HP)和低铁膜(LP),探讨铁膜形成的多少对水稻离体根系吸收铅的影响。
- The results showed that TCB stress inhibited root growth, led to water deficit in rice seedlings, affected cell structure and caused lipid peroxidation in rice roots. 结果表明,TCB胁迫抑制水稻根系生长,影响根细胞结构,导致脂质过氧化。
- The effect of rice root iron plaque on Pb uptake was investigated using excised rice roots with high iron plaque(HP)and low iron plaque(LP),manipulated by soil water content. 采用土-砂联合培养方法诱导水稻根表形成不同数量的铁膜:高铁膜(HP)和低铁膜(LP),探讨铁膜形成的多少对水稻离体根系吸收铅的影响。
- Hence,DCD and DCD plus HQ could,to some extent,eliminate the potential for urea-derived N loss in rice root rhizosphere soil. 因此 ,DCD及其与 HQ组合可减少水稻根际环境下尿素 N损失潜势。
- Cai K Z,Luo S M,Duan S S.The response of the rice root system to nitrogen conditions under root confinement[J].Acta Ecol.Sin.,2003,23(6):1109-1116. [9]蔡昆争;骆世明;段舜山.;水稻根系在根袋处理条件下对氮养分的反应[J]
- We also found that growth activity of the strain HWZ2 was accelerated in co cultures with two other nitrogen fixing bacteria (GWZ1 and GWZ2) isolated from the rice root. 同时发现HWZ2与水稻根系分离到的两株自生好养固氮菌GWZ1,GWZ2之间具有协同生长。
- The influences of Cd, Cu, Pb and As on peroxidase of rice roots in violet soils of acidic, neutral and alkaline were studied and it was shown that the peroxidase underwent the processes of inhibition and producing resistance. 通过四川酸性紫色土、中性紫色土;石灰性紫色土中不同浓度的Cd、Cu、Pb、As对水稻根系过氧化物酶的影响研究;揭示了过氧化物酶受抑制与产生抗性的过程.
- Effect of water stress and re-watering after water stress on root conformation, activity and accumulation of dry matter of rice root were studied using pot cultivation. 摘要以水稻为试验材料,利用盆栽试验研究了水分胁迫及复水对根系形态、活力和干物质累积的影响。
- Isolate MSE 1 4 could promote rice roots to grow, with an increase of root dry weight of 10.25%, whereas MSE 1 4 inhabited growth of rice shoots with a decrease of 6.85% in its dry weight. 其中,MSE1-4,MSE1-7对稻苗地上部生长有一定的抑制效应,干重分别比对照降低6.;85%25和1
- Compared with inundatory condition,aerobic condition retarded the formation of aerenchyma of hybrid rice roots and made the cortex sclerenchymatous cells array loosely in conventional japonica root. 与淹水条件相比,旱作条件下杂交稻根通气组织形成较迟,常规粳稻根皮层厚壁细胞排列较疏松。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Rice is the chief crop in most southern provinces. 稻子是大多数南方省份的主要作物。
- Effects of different tillage and transplanting methods on rice rooting ability were studied with the methods of water culture and 3H labeling. 采用剪根水培和3H核素示踪的方法研究了种植方式对水稻植株不同生育阶段发根力的影响。
- We must not forget about the grass roots. 我们绝不能忘记民众。