1. The ecological distribution of denitrifying bacteria on rhizoplane and in rhizosphere of rice and barley was studied.
研究了水稻、大麦根际和根际反硝化细菌的生态分布。
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2. Faba bean had strong ability of rhizosphere acidification.
蚕豆有很强的根际酸化能力。
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3. Fe deficiency could lead to acidification of the rhizosphere of c.
缺铁处理下鸭跖草会产生根际酸化效应。
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4. The amount of rhizosphere microorganisms changed with growth periods of tobacco.
在烤烟生长过程中，根际微生物的数量随生育时期不同而变化。
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5. A bacterial strain HJ01916 was isolated from rhizosphere soil of tobacco plants.
从烟草根围土壤中筛选到一株细菌菌株hj01916。
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6. Change of rhizosphere effect was another important factor of population decline.
根际效应的改变是引起差巴嘎蒿种群衰退的又一重要因素。
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7. The properties of rhizosphere soil of pot-cultured tea plants were investigated.
本文报导了对盆栽茶树根际土壤性质的研究结果。
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8. The results suggested that Urea was in favor of the rhizosphere mycobiota balance.
试验表明：施用尿素有利于协调根际真菌区系平衡；
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9. More than 200 strains of soil microbes were isolated from cotton rhizosphere soil.
从棉株根围土壤中分离到200多株土壤微生物。
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10. More than 250 strains of soil microbes were isolated from ginseng rhizosphere soil.
从人参根围土壤中分离到250多株土壤微生物。
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11. O-P in rhizosphere soil decreased when exchange acidity and total hydrolytic acidity increased.
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。
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12. The photosynthetic rate and excretory ability affected the nitrogenase activity in the rhizosphere.
水稻的光合作用及报分泌能力影响根际固氮活性。
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13. Generally, the enzyme activities in rhizosphere soil were higher than those in non-rhizosphere soil.
一般情况下根际土壤酶活性均要大于非根际土壤。
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14. Using different media, we have enumerated the rhizosphere bacteria of wheat during various growth phases.
利用不同培养基测定了小麦不同生长阶段根际细菌的数量。
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15. Rhizosphere factors have great influences on the growth and development of the stolon and tuber of potato.
根际环境因子对马铃薯块茎生长发育具有重要影响。
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16. The number of microbes and enzyme activities in the rhizosphere and bulk soil of Chinese fir were analysed.
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。
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17. Bacterial strains 2p24 and CPF-10 are two biocontrol agents isolated from wheat rhizosphere in Shandong Province.
从山东省小麦根围土壤中分离到具有生防活性的细菌菌株2P 24、CPF - 10。
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18. In the rhizosphere environment, microorganisms were discovered that had important role in phytoremediation processes.
同时发现根际微生物在植物修复过程中发挥着一定的作用。
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19. The essentiality and influencing factors of protozoa distribution in rhizosphere soil were also discussed in this paper.
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。
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20. The rhizosphere soil was collected by removing the soil adhering to plant roots and other soil was referred as bulk soil.
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。
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21. There were 376 strains isolated from the surface epiphytes of apples and rhizosphere soil using the method of serial dilution.
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。
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22. Results indicated that rhizosphere soil is markedly more favorable to bacteria and for enzyme activity than non rhizosphere soil.
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；
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23. There was not significant correlation between soil acidity and various forms of inorganic phosphorus in non-rhizosphere soil, respectively.
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。
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24. Existent state variation of rare earth elements (REEs) in wheat rhizosphere and non-rhizosphere soils were studied using root - box technique.
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。
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25. Through changing soil infiltration and physicochemical properties of rhizosphere, reed can affect adsorption ability of wetland soil on phenol.
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。
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26. The effect of nitrogen fertilizer on soil enzymatic activity and rhizosphere microorganisms of Yumai 49-198 root system was studied in this paper.
在大田高产栽培条件下，研究了不同施氮水平对豫麦49-198根际微生物和土壤酶活性的影响。
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27. The major ecological distribution of micro-organisms in non-rhizosphere and rhizosphere soil of reed, Typha and Scirpus were studied in this paper.
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。
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28. The secretion from the roots of plant which have been verified to benefit for auto-toxic effect have serious effect on microorganism of rhizosphere.
植物根系分泌物中的酚酸已被鉴定出对植物产生自毒作用，并对根际微生物有重要影响。
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29. Rhizo-box and field cultivation methods were used to study the delpletion and accumulation of organic P in maize rhizosphere on blackland and chernozem.
利用根盒培养和田间栽培方法，研究了黑土和黑钙土玉米根际有机磷的亏缺和积累的状况。
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30. Rhizo-box and field cultivation methods were used to study the delpletion and accumulation of organic P in maize rhizosphere on blackland and chernozem.
