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- Soil microbial biomass P(SMBp) is an important resource of plant P nutrition. 了解土壤无机磷含量对土壤微生物量磷及碳磷比的影响。
- Study on the Seasonal Dynamic Model of Puccinellia tenuiflora Soil Microbial Biomass in Northeastern China. 碱茅土壤微生物生物量季节动态模型的研究。
- It is an open debate in microbial ecology that if there is any distribution pattern for soil microbial diversity. 它是一个开放式的辩论在微生物生态学中,如果有任何的分布格局,为土壤微生物多样性。
- Soil microbial diversity is an important content of soil microbial ecology, which is a new frontal field in ecology. 摘要土壤微生物多样性是土壤微生物生态学的重要研究内容,目前已成为国际上生态学发展的崭新方向之一。
- There was a positive correlation between the amounts of most soil microbe and soil nitrogen content. 土壤中大多数微生物数量与土壤氮素养分含量呈正相关。
- The results showed that there were no effect of acetochlor and atrazine on soil microbe. 结果表明,乙草胺和莠去津对土壤微生物基本无影响;
- This paper was mainly for research of the effect of enrofloxacin residue on ecology of soil microbe. 本试验主要研究恩诺沙星残留对土壤微生物生态的影响,评价其带来的后遗作用,为环境监测与保护、农业生产提供生态依据。
- A. lancea and E. pekinensis treatments regulated soil microbial community obviously. 早春期间土壤中霉菌数量减少,有利于花生发芽;
- Acetochlor and atrazine all belong to the lower poisonous pesticide on soil microbe. 本研究旨在为科学评价其使用的环境安全性提供依据。
- The soil microbial biomass was not significantly affected by atrazine and butachlor at the same dose. 相同浓度的阿特拉津和丁草胺对水稻土微生物生物量影响不明显.
- The effects of acetochlor on respiration of soil microbe were studied by closed or direct absorption method. 采用密闭法测定乙草胺对土壤微生物呼吸的影响。
- The study on soil microbial population and diversity is one of the important ways to understand soil energy process. 摘要土壤微生物种群结构和多样性研究是了解土壤物质和能量状况的重要途径之一。
- There was a close positive relationship between soil microbial biomass C:N ratios and Cr or Ni concentration. 上述微生物活性指标与重金属相关性分析表明,微生物量碳氮、过氧化氢酶活性、脲酶活性、酸性磷酸酶活性与Cr、Ni的加入量呈现显著负相关性,土壤微生物量碳氮比、呼吸商与Cr、Ni的加入量呈现显著正相关性。
- The soil microbial community structure is improved with the application of organic manures. 有机肥的施用还改善了土壤微生物群落结构。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Earp-Thomas with the help of a Rockefeller Foundation grant and a team of researchers was able to study soil microbes all over the world. 厄普-托马斯在洛克菲勒基金会经费的帮助下和一队研究人员得以研究了当时世界各地的土壤微生物。
- One question is whether the antibiotics harm soil microbes, or aquatic life if enough leaches into streams, Halden says. 存在的一个问题是抗生素是否会损害土壤微生物,溪流中的水生生命是否足够。
- The amount of soil microbes and activity of enzyme in rhizosphere and non-rhizosphere of bio-salver were determined by dilution and colorimetry. 结果表明:土壤微生物和酶在植物根际有着明显的根际效应,各级托盘中微生物在根际的数量均大于相应微生物在非根际的数量;
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- The effects of acetochlor on the population of soil microbe and the growth of bacteria,actinomyces and funguses in soil were studied. 研究了乙草胺在6种不同浓度下对土壤微生物种群数量及土壤中细菌、放线菌、真菌生长速率的影响。