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- microflora in rhizosphere soil 根际土壤微生物
- There were a lot of diverse genera of phosphobacteria in rhizosphere soil,bu t a few in nonrhizosphere soil. 根际土壤解磷细菌种类较多，而非根际土壤解磷细菌种类较少。
- The relationship of K depletion in rhizosphere soil of wheat and H+ excretion from the roots was als o discussed. 小麦根际钾的变化与根系分泌H+能力有一定的关系。
- All tested REMI mutants showed significant effects on the number of fungi in rhizosphere soil of melon, but did not on bacteria and actinomyces. 供试木霉菌变异株对甜瓜根际土壤真菌有抑制作用，对细菌和放线菌群体数量无显著影响；
- Before the wheat jointing stage,the concentration of DOM in rhizosphere soil was consistent with that in the bulk soil,and increased drastically after that period. 在小麦拔节期之前;各处理根际DOM含量的动态变化趋势和与之对应的非根际DOM变化趋势基本一致;没有显著差异.
- The amount of bacterium and fungus in oil-seed rape rhizosphere is 3.18 times and 1.84 times as much as these in unvegetated soil,respectively. However,there is no substantial difference of actinomyces between in rhizosphere soil and in unvegetated soil. 油菜苗根际土细菌、真菌数量分别是非根际土的3.;18倍、1
- The results showed that AMF inoculation increased the AMF spore density, infection rate and infection intensity in rhizosphere soil significantly, but had less effect on arbuscule richness. 结果表明;1)接种处理、不接种处理的菌根效应存在着明显的差异;多数接种处理根围土壤AM真菌孢子密度、菌根侵染率和侵染强度显著提高;但对丛枝丰度的影响相对较低.
- But throughout preliminary investigation, we had discovered that there were some species of nematodes in rhizosphere soil of Schima superba, and the totle number of population was large. 但经初步的野外调查，发现木荷的根围土壤中存在着一定种类和数量的线虫，而有关木荷根围线虫的调查等方面的研究于国内外均未见报道。
- In the rhizosphere soil of Hevea brasiliensis. 橡胶叶浸提液对马唐的根生长有较强的抑制作用。
- aluminum forms in rhizosphere soil 根际铝形态
- Changes in microbial flora and bacterial physiological group diversity in rhizosphere soil of transgenic Bt cotton 转Bt基因抗虫棉根际微生物区系和细菌生理群多样性的变化
- The results indicated that paraquat had a significant effect on soil microflora in thirty days. 结果表明，施用百草枯对土壤微生物有明显的影响。
- The character of phosphorus concentrations in rhizosphere soil of super-xerophytic shrubs 超旱生灌木根际土壤磷的含量特征
- Forms of Aluminum in Rhizosphere Soil and Its Effect on Growth of Fagopyrum esculentum and Fagopyrum cymosum 荞麦和金荞麦根际土壤铝形态变化及对其生长的影响
- Low-molecular-weight organic acids in rhizosphere soil and their effect on cadmium accumulation in two cultivars of wheat 不同镉积累类型小麦根际土壤低分子量有机酸与镉的生物积累
- The research for the microflora in spent pulping liquor methane fermentation with alkaline treatment is reportecl. 对碱法纸浆黑液用于沼气发酵过程中的微生物区系进行了研究。
- Spatiotemporal variations of nitrification in rhizosphere soil for two different rice cultivars at the seedling stage growing under waterlogged conditions 淹水条件下籼稻与粳稻苗期根际土壤硝化作用的时空变异
- A study was made on the effects of ultrasonic-ozone treatments on the microflora in pear juices(pH 5). 研究了超声波协同臭氧处理对梨汁中菌落总数存活量的影响。
- The preparation of mannan-oligosacchride from Saccharomyces cerevisiae and its effects on intestinal microflora in chicken. 啤酒酵母甘露聚糖的提取及其对鸡肠道微生物区系的影响。
- Subgingival microflora in the early stage of AgP is obviously different from CP. Aa is an important risk factor for initiation of AgP. 局限型AgP和中度CP的龈下优势菌有明显差别 ,Aa是一个重要的危险因子。
