查询词典 Mycorrhizal

In recent years, people have been interesting in the researches on association among mycorrhizal fungi, actinomyces and other soil microbes.

近年来，对菌根真菌与放线菌及其他根际微生物关系的研究也逐渐受到人们的关注。

With sod culture in orchards as background and the native arbuscular mycorrhizal fungi in orchard soil as target, the influences of Stylosanthes gracilis, Ageratum conyzoides and Paspalum notatum on the growth and community structure of AM fungi were investigated.

以果园生草栽培为背景，果园土壤中土著AM真菌为研究对象，考察了柱花草、百喜草和藿香蓟对与之根系共生的AM真菌的生长与群落结构的影响。

All of the Allium species form the Arum-type mycorrhizal structure.

野生的葱类植物具有疆南星型菌根。

In this study, we studied mycorrhizal effects on the development of early blight in tomato caused by the necrotrophic fungus Alternaria solani.

在本研究中，我们研究了菌根在由死体营养型真菌早疫病菌引起的蕃茄早期枯萎病的发展中的作用。

In the mycorrhizal inoculation test, the total dry weight of inoculated coneflower was more than control. The concentration of cichoric acid in the leaves of inoculated coneflower, 472.520 μg/mL was significantly higher than uninoculated control 245.638 μg/mL.

在菌根菌接种实验中，接种菌根菌的紫锥菊总乾重比未接种菌根菌的紫锥菊高，实验中也发现VA组叶子cichoric acid浓度为472.520

Mycorrhizal seedlings were cultured. Results were as the follow. 5. 1 Soaking seeds with 4cm radicle in GA (100ppm) for 24 hours and low temperature (2～4℃) for 25 days could absolve the dormancy of epicotyl.

通过对牡丹菌根化苗的培养观察认为： 5.1 胚根伸长4cm以上的种子用GA（处理24小时）和低温（2～4℃）25天皆可解除牡丹种子上胚轴休眠。

Research on the characteristics of ammonium, nitrate and organic nitrogen utilization by ericoid mycorrhizal fungi and impacts on growth in vitro of Rhododendron fortunei was carried out to determine the suitable nitrogen sources in ericoid mycorrhizal fungal cultivation and test the effects of ERM on host plant growth in substrate with different nitrogen sources.

研究从云锦杜鹃根系分离的欧石南菌根(eriocoid mycorrhiza， ERM)真菌对铵态氮、硝态氮和无机氮吸收特性及其接种效应，检测ERM菌株吸收利用不同氮源能力及筛选培养菌株适宜的氮源，并分析ERM对寄主植物氮源吸收的影响。

The nitrogen content in mycorrhizal seedling was equal to that of non-mycorrhizal seedlings.

丛枝菌根的形成对喜树幼苗氮素营养的吸收影响不大。

Compared with non-mycorrhizal seedlings, the ratio of nitrogen and phosphorus in mycorrhizal roots increased, but reduced in stem and leaves.

与无菌根幼苗比，所有菌根幼苗根的氮、磷分配比例增加，而茎和叶片的氮、磷分配比例减少。

The mycorrhizal formation,inoculation effectiveness,extraradical fungal biomass and P uptake contribution of six arbuscular mycorrhizal isolates screened from South China,Center China and North China on typical cinnamon soil,brown soil and red soil collected in above three regions were investigated using three-compartment glass-bead culture system associated with maize.

以分离于华北、华中和华南3个生态区及法国引进的丛枝菌根真菌为试验菌株，采用三室根箱培养的方法，研究了它们在华北、华中和华南3种典型土壤—褐土、棕壤和红壤上的菌根形成、接种效应、磷吸收贡献和根外菌物量情况。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。