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- Rhizospheric microorganisms' quantity 根际微生物数量
- The effect of UV-B radiation on the population quantity of spring wheat rhizosphere microorganisms. 紫外辐射增加对春小麦根际土壤微生物种群数量的影响。
- The biomass ofits rhizosphere microorganisms, such as bacteria, actinomyces and fungi were decreased by 36.53%, 16.20%and 21.17% respectively. 根际微生物中的细菌、放线菌和真菌分别减少36.;53%25、16
- Liu H S,Song Q H,Li F M.The roles of root exudation on rhizosphere nutrient and rhizosphere microorganisms[J].Acta Bot.Boreal.-Occident.Sin.,2002,22(3):693-702. [9]刘洪升;宋秋华;李凤民.;根分泌物对根际矿物营养及根际微生物的效应[J]
- The quantities distribution of rhizosphere microorganisms were positively correlated with the soil enzymic activities, contents of organic matter and soil nutrients. 微生物的数量分布与土壤酶活性、有机质含量、土壤养分状况等强弱呈正相关关系。
- In the 3 soil textures the dynamic change of rhizosphere microorganisms and enzyme activities both turned on a parabola with the peak in the silking stage, and then reducing gradually. 3种土壤玉米根际生物活性的动态变化呈抛物线，吐丝期达最大值，此后逐渐下降。
- The studies on root exduation and their physiological ecology roles were summarized, with emphasis on relationship between root exudation and nutrient deficiency and rhizosphere microorganisms. 摘要综述了根系分泌物对植物生长的生理生态学效应，并就根系分泌物的定义、产生机制、组成成分和影响因素等方面进行了讨论。
- Keywords Contaminated soils;Organic pollutants;Phytoremediation;Rhizospheric microorganisms; 污染土壤;有机污染物;植物修复;根际微生物;
- Rhizospheric microorganisms 根际微生物
- This paper integrates domestic and foreign research trend to summarize influence of correlative factors to rhizosphere microorganism biodiversity and ecological function. 近年来，随着对根际土壤微环境研究的深入，根际微生物研究内容不断丰富和发展。
- Microorganisms have a wide taxonomic distribution. 微生物在分类学上的分布是很广泛的。
- High Pressure inactivation of microorganisms. 微生物高压失活。
- The approach for removal of formaldehyde was the absorption by the stem and foliage, the metabolism and transformation by the plant, and the degradation by the rhizosphere microorganism. 观赏植物对甲醛的去除途径主要是通过茎叶吸收、植物代谢与转化以及根际微生物的降解作用等。
- A drop of water teems with microorganisms. 充满微生物的一滴水
- Keywords Pollution of heavy metals;Soil;Plant;rhizospheric microorganism;combined remediation; 重金属污染;土壤;植物;根际微生物;联合修复;
- Keywords Rhizospheric microorganism;Rhizospheric secretion;Salinity intimidation;Halophyte; 根际微生物;根系分泌物;盐度胁迫;盐生植物;
- Rhizospheric nitrifying bacteria tended to increase under drought stress. 根际硝化细菌数量在干旱胁迫下有所增加。
- Microorganisms are the agents that bring about the chemical change. 微生物是引起化学变化的作用者。
- Diving in the ocean exposes the skin to innumerable microorganisms. 在海洋中潜水时会把皮肤暴露给无数的细菌。
- The throat and mouth support a variety of microorganisms. 咽喉与口腔中也存在着许多微生物。
