根际土壤脲酶活性高于近根际土壤；
Soil urease activity of rhizosphere is higher than that of non-rhizosphere;
马尾松不同种源根际土壤并未发生明显的酸化。
Marked acidification was not observed in their rhizosphere soil for provenances tested.
一般情况下根际土壤酶活性均要大于非根际土壤。
Generally, the enzyme activities in rhizosphere soil were higher than those in non-rhizosphere soil.
非根际土壤酸度与非根际土壤无机磷形态的相关性不明显。
There was not significant correlation between soil acidity and various forms of inorganic phosphorus in non-rhizosphere soil, respectively.
研究了正茬与连作大豆根际及非根际土壤微生物区系的变化。
The variation of microflora of rhizospheric and non-rhizospheric soils of soybean following main crops and continuous cropping of soybean.
在不同的发育阶段，根际土壤中酶的活性均高于非根际土壤。
The activity of different kinds of enzymes of rhizosphere soil was higher than those of non-rhizosphere soil.
互花米草的入侵增加了芦苇湿地根际土壤碳质量分数和储量；
The invasion of Spartina alterniflora had increased rhizospheric soil organic carbon contents and storages of the wetland of indigenous Phragmites australis.
笔者还讨论了根际土壤原生动物分布动态变化的内在和外在原因。
The essentiality and influencing factors of protozoa distribution in rhizosphere soil were also discussed in this paper.
经外力抖落后仍粘在根系上的土壤作为根际土壤，其余土壤为非根际土壤。
The rhizosphere soil was collected by removing the soil adhering to plant roots and other soil was referred as bulk soil.
根际土壤o - P含量随着土壤交换性酸、水解性总酸度的增高而降低。
O-P in rhizosphere soil decreased when exchange acidity and total hydrolytic acidity increased.
首次研究了月柿根际土壤酶的活性及其与土壤农化特性、月柿产量的关系。
The enzyme activity of persimmon root range soil and the relation, between the enzyme activity and agrochemical property and persimmon yield are studied for the first time.
采用根际袋法研究了稀土在春小麦根际土壤与非根际土壤中存在形态的差别。
Existent state variation of rare earth elements (REEs) in wheat rhizosphere and non-rhizosphere soils were studied using root - box technique.
相关性分析表明：微生物对蒜苗根际土壤酶活性的影响大于对玉米土壤酶的影响。
The soil enzyme of the garlic sprouts was more sensitive than that of corn to the change of soil microorganism.
应用稀释平皿分离法对转双价抗虫基因741杨的根际土壤微生物进行了分离研究。
The isolation of the rhizosphere soil microorganism of transgenic 741 poplar containing two insect-resistant genes was studied with the gradient dilute method.
芦苇能改变土壤入渗率和根际土壤的理化性质，从而影响湿地土壤对苯酚的吸附能力。
Through changing soil infiltration and physicochemical properties of rhizosphere, reed can affect adsorption ability of wetland soil on phenol.
应用废水污泥不会影响硝化还原酶活性，但是BSW在根际土壤明显增加硝酸盐的含量。
The application of wastewater sludge did not affect the nitrate reductase activity but BSW significantly increased the content of nitrate in the rhizosphere soil.
从猕猴桃根际土壤分离到的生防菌株B56-3对猕猴桃溃疡病菌具有较强的抑菌活性。
Strain of B56-3 was obtained from the soil of the rhizosphere of kiwifruit, which had strong antibacterial activity against Pseuomonas syringae pv. Actinidiae.
本研究测定了浙江省一些林场内杉木林地杉木根际和非根际土壤的微生物数量和酶活性。
The number of microbes and enzyme activities in the rhizosphere and bulk soil of Chinese fir were analysed.
籽粒苋根际土壤的全钾含量却低于非根际土壤，富钾基因型的降低幅度大于一般基因型。
The content of total potassium of soil in rhizosphere was lower than in the non-rhizosphere, the decreasing extent of total potassium in enrichment genotype was higher than in the common genotype.
拮抗菌的分离和筛选：用稀释平板法，从果实表面以及果园根际土壤中分离得到376个菌株。
There were 376 strains isolated from the surface epiphytes of apples and rhizosphere soil using the method of serial dilution.
研究结果表明：根际土壤中的细菌数量明显大于非根际土壤，根际土壤酶的活性高于非根际土壤；
Results indicated that rhizosphere soil is markedly more favorable to bacteria and for enzyme activity than non rhizosphere soil.
研究了河北衡水湖湿地芦苇、长苞香蒲、水葱的根际与非根际土壤中．主要微生物类群的数量分布。
The major ecological distribution of micro-organisms in non-rhizosphere and rhizosphere soil of reed, Typha and Scirpus were studied in this paper.
通径分析结果表明，滇重楼总皂苷含量主要受其根际土壤碱解氮的影响，其次为土壤有机质和脲酶活性。
Path analysis indicated that total saponins of rhizome mainly affected by alkaline nitrogen in soil rhizosphere, secondly by soil organic matter and soil urease activity.
在今后的土壤吸附研究中应该结合形态分析和放射性同位素示踪的方法，并加强对根际土壤这一新领域的研究。
In further study, sequential extraction and usage of radioisotopes should be combined with isotherm analysis, and the investigation of heavy metals adsorption by rhizosphere soil should be stressed.
芦苇可以通过改变根际和非根际土壤性质以及溶液在土壤中的滞留时间，从而影响湿地土壤对苯酚的净化能力。
Through changing the residence time of solution in soil and physicochemical properties of rhizosphere, reed can disadvantageously affect the purifying efficiency of wetland soil to phenol.
芦苇可以通过改变根际和非根际土壤性质以及溶液在土壤中的滞留时间，从而影响湿地土壤对苯酚的净化能力。
Through changing the residence time of solution in soil and physicochemical properties of rhizosphere, reed can disadvantageously affect the puri…
植物主要通过直接吸收和代谢、根际土壤植物酶促降解和根际微生物对污染物的降解等三种机制去除土壤中残留的农药。
Plants clean up the pesticide-contaminated soils mainly through three ways:absorption and metabolism, rhizospheric-enzyme-stimulated degradation and rhizospheric microbial degradation.
拮抗性试验结果表明，放线菌的拮抗菌虽然广泛分布于植物根际土壤中，但具有强烈抑菌作用的拮抗性菌株是非常稀少的。
In antibiotic test, the datum showed that the antagonistic Actinomyces extensive distribute in the plant rhizosphere soil, but the strongly antagonistic Actinomyces were few.
与单作相比，间作体系中的玉米、大豆根际土壤养分有效性、根际土壤微生物数量、根际土壤酶活性均显著高于相应单作根际土壤。
The nutrient availability, microbe number and enzyme activity of rhizosphere soil in the intercropping system are significantly higher than those in the single culture.
根际土壤自身固氮菌总数随连作年限的增加逐年减少，但均高于对照，分别比对照增加了311.21%、120.77%和46.07%。
The number of aerobic azotobacter decreased with the successive cropping years increasing but was higher than CK and as 311.21%, 120.77% and 46.07% times as CK respectively.
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