报告称，研究人员对菌根真菌的基因改变导致稻米关键基因的活动产生了变化。
The genetic changes that the researchers produced in the fungi led to changes in the activity of important genes in the rice, they report.
该真菌名为菌根真菌，伴生于自然界中的绝大部分植物。它通过为植物提供必需的营养成分——更确切的说是磷酸盐——以获得糖分。
The so-called mycorrhizal fungi are found in association with nearly all plants in nature, where they deliver essential nutrients-specifically phosphate-to plants in return for sugar.
菌根真菌与根际微生物间的关系及其对宿主植物的影响是近年来菌根研究的一个热点问题。
One of the focus problems of mycorrhizal researches has been laid on the relationships between mycorrhizal fungi and microbe of rhizosphere and their influences on host plant.
本研究表明，同时采集地下外生菌根和地上子实体，并结合菌根和子实体的分子序列分析和菌根形态特征观察，是研究外生菌根真菌群落的有效手段。
The practice in this work demonstrated that integrating ECM morphotyping and sporocarps surveys with DNA analysis of ECMF is an effective approach for documenting the ECMF community.
林木生长与凋落物分解代谢及菌根真菌之间存在密切联系。
The process of forest material circulation, the growth of trees, and the catabolism of litter and ectomycorrhizal fungi are closely linked.
但VA菌根真菌在草地早熟禾坪草方面的研究尚未见报道。
But the research on the VA mycorrhiza fungi with Kentucky bluegrass didn't appear in newspaper.
结果表明：VA菌根真菌和磷酸二钙、磷酸八钙、磷酸铁和磷酸铝均促进了玉米植株生长，增加了植株含磷率和吸磷总量。
The results showed that VA mycorrhizal fungi and dicalcium phosphate, octocalcium phosphate, iron phosphate, aluminium phosphate promoted growth and increased phosphorus content of corn plant.
菌根真菌早在高等植物出现以前，就已经同古老的陆生低等植物形成了共生体。
The Arbuscular fungus had formed the symbiont with the ancient land lower plants before the appearance of the higher plant.
宿主植物也影响着AM真菌生长和发育，不同的宿主植物会影响AM真菌的侵染率、产孢量以及菌根效应。
Moreover, host plant can also affect the growth and development of AM fungi, and produce different infection rate, spore-bearing rate and mycorrhiza effect.
总体来看，在现实条件下，镉不会显著降低外生菌根真菌菌丝体氮、磷、钾含量和吸收量。
Generally, Cd could not decrease the contents and absorptions of nitrogen, phosphorus and potassium in ectomycorrhizal fungi mycelium.
真菌根据其“果实”（子实体译者注）结构特征分为三大门类：接合菌类、子囊菌类和担子菌类。
There are three main phyla of Fungi, based on the nature of their fruiting structures: the Zygomycota, Ascomycota, and Basidiomycota.
在一次试验中，佩里种了一些树种，然后观察它们的根通过菌根真菌而连接的情形。
In one experiment, Perry grew seedlings and watched their roots join through the mycorrhizal. Then the scientist cast shade over one of the seedling.
春兰菌根真菌对其宿主的细胞核大小及形状有一定的影响。
The mycorrhizal fungi affects the size and shape of the host cell nucleus.
结果表明：用不同植物群落的土样作为接种物，三叶草菌根侵染率和根际AMF种类和密度有很大差异，但菌根真菌种类数目较多；
The result shows that there are obvious difference in the colonization rate, density and species number of AMF when the inocula are soil from the different plant community.
结果表明，水分胁迫严重抑制了植株的生长，但对VA菌根真菌的侵染能力影响不大。
The results showed that water stress seriously repressed plant growth, but didn't have a great influence on the infection of VA mycorrhizal fungi.
研究表明，外生菌根真菌可增强树木对磷的吸收利用，促进树木的生长。
Previous research shows that ectomycorrhizal fungi can promote phosphorus absorption and growth of the trees.
外源植酸钠的存在，显著降低了AM真菌根内菌丝的碱性磷酸酶活性，增加了AM真菌在土壤中的菌丝密度。
The ALP activity in intraradical hyphae of AM fungi was significantly decreased, and the total hyphal density of AM fungi increased with applied Na phytate.
该文阐述了外生菌根真菌促进植物生长作用及其开发利用价值和应用前景展望。
The effect of simulating the growth of plant and prospects of exploitation and utilization of Ecto-mycorrhiza are reviewed in this paper.
这些真菌中，食用菌57种，药用菌38种，外生菌根菌25种，木材致腐菌66种。
In the species, there are 57 edulis fungi, 38 medical fungi, 25 ectotrophic mycorrhiza fungi and 66 wood rotten fungi.
本文综述了丛枝菌根真菌对植物生长影响的概况。
In this paper, effects of arbuscular mycorrhizal fungi (AMF) on plant growth were summarized.
丛枝菌根是干热河谷生态系统中的重要组成成分，在干热河谷的植被恢复中，必须同时考虑对地下植物共生真菌进行恢复。
Arbuscular mycorrhiza is an important component in the dry-hot valley ecosystem. Thus it is essential to restore the vegetation of the dry-hot valley.
在苗盘和大田条件下研究了接种丛枝菌根真菌对脱毒马铃薯菌根侵染率和产量的影响。
The effect of inoculation of arbuscular mycorrhizal(AM) fungi on colonization and yield of micro propagated potato seedlings were investigated under conditions of seedling plate and field.
对豫南茶园VA菌根真菌形态、种类、种群频度、孢子密度及自然侵染率进行观察与测定。
The morphology, species frequency, spore density and natural infection rate of the VAM fungi in tea gardens were studied in the southern parts of Henan province.
接种外生菌根真菌可明显提高植物生物量和矿物油降解率，降解率最高比对照增加32.3%。
Biomass of plant and oil degradation rate can be improved evidently when inoculated with ECM fungi, degradation rate increased by 32.3% than control at most.
近年来，兰科菌根真菌的研究倍受关注。
The studies on the orchid mycorrhizal fungi have attracted great attentions in recent years.
宿主植物磷营养状况较好时，菌根真菌生长和代谢活性受到抑制，表明宿主植物的磷营养状况对AM真菌的生长和代谢活性具有调控作用。
These observations suggested that the growth of extraradical hyphae and metabolic activity of the AM fungi was regulated by the P status of the host plant.
菌根真菌作为土壤真菌的一种，与放线菌和细菌等微生物相比，对土壤中有机污染具有更大的忍耐能力。
Compared with other microbes such as bacteria and actinomycete, mycorrhizal fungi have higher tolerance to POPs in soil.
通过分析对今后我国深入开展树木外生菌根真菌在资源调查和生态学研究的主要内容和方向提出了意见。
Some Suggestions are proposed for future study on resource investigation and ecology study of tree ectomycorrhizal fungi in China.
通过分析对今后我国深入开展树木外生菌根真菌在资源调查和生态学研究的主要内容和方向提出了意见。
Some Suggestions are proposed for future study on resource investigation and ecology study of tree ectomycorrhizal fungi in China.
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