土壤真菌
- 网络soil fungi;Soil Fungus;Streptomyces tsukub-aensis
-
外生菌根(Ectomycorrhiza,ECM)是由土壤真菌与植物根系形成的互惠共生体。
Ectomycorrhizas ( ECM ) are symbiont formed between soil fungi and plant roots .
-
杜鹃花类菌根(Ericoidmycorrhizas,ERM)是杜鹃花科几个属植物的营养根系与特定土壤真菌所形成的共生体结构。
Ericoid mycorrhizas ( ERM ) is a symbiotic structure between the root of several Ericaceae plants and specific soil fungi .
-
本研究采用了DNA指纹图谱技术结合传统的培养方法,阐述了泥火山土壤真菌群落结构和动态变化,及其与环境的相关因素。
This study used DNA fingerprinting techniques combined with traditional training methods , explained mud volcanic soil fungal community structure and dynamics of change , and its relationship with the environment .
-
对真菌的DGGE图谱分析表明,不同施肥制度处理下土壤真菌群落结构有一定的变化。
Different fertilizer treatments of soil fungal community structure had certain changes .
-
香蕉枯萎病是由土壤真菌尖镰孢古巴专化型(Fusariumoxysporumf.sp.cubense)引起的维管束系统性病害。
Fusarium oxysporum is vascular systemic diseases , which is induced by Fusarium Cuba biotypes ( Fusarium oxysporum f.sp . cubense ) .
-
结果表明不同耕作措施对土壤真菌数量有一定影响,耕层土壤真菌总数TST,NTSNT,TNT;(2)就豌豆地而言:三种保护性耕作措施土壤真菌群落均匀性均高于传统耕作;
Total quantity of soil fungi the pea field was consistently higher than the wheat field in all the tillage treatments .
-
利用真菌28Srdna通用引物U1/U2-GCPCR-DGGE分析方法分别考察了7种不同方法所提取土壤真菌基因组DNA的多样性和代表性。
Based on the 28S rDNA-PCR-DGGE analysis with fungal universal primers , seven extraction methods were evaluated by adding twelve fungi with greater difference in taxonomy into sterilized black soil .
-
在出苗期、现蕾期、花铃期和吐絮期四个时期都普遍显示未施菌的CK土壤真菌数量都低于施菌的Ⅰ、Ⅱ、Ⅲ土壤真菌数量。
In the seedling stage , bud stage , flowering and boll and boll opening of the four periods of the applied strain is not generally show the soil fungi are lower than CK bacteria ⅰ,ⅱ,ⅲ soil fungi .
-
0~20cm土层休闲区和正常施肥区的土壤真菌数量与土壤含水量呈正相关,20~40cm土层中休闲区土壤真菌数量与碱解氮呈正相关;
Water content has direct relationship with soil fungus quantity in 0 ~ 20 cm soil layers of nonfarm soil and normal fertility soil .
-
绿色木霉菌T23菌株对甜瓜及西瓜根际土壤真菌、细菌和放线菌群体数量无显著影响;
Trichoderma viride T23 did not show significant effects on the number of fungi , bacteria and actinomyces in rhizosphere soil of sweet-melon and water-melon .
-
根际土壤真菌与根系内生真菌比较,春、秋两季Shannon-Wiener多样性指数和均匀度指数差异明显且根际土壤真菌高于根系内生真菌;夏季两者差异均不明显。
Compared to the root endophytic fungi , Shannon-Wiener diversity index and evenness index of fungi in the rhizosphere soil in spring and autumn had significant difference and was higher , but both had no significant difference in summer . 2 .
-
本文利用巢氏PCR-DGGE技术分析了黄龙山林场不同样地油松根际土壤真菌多样性与土壤酶活性、水分含量等之间的关系。
Using the polymerase chain reaction ( PCR ) - DGGE technical we analyse the relationship of soil fungal diversity , soil enzyme activity , the moisture content and , etc of pinus tabulaeformis rhizosphere in different regions of Huanglong mountain forestry .
-
DGGE图谱分析表明,该区域油松根际土壤真菌群落相似性较高,但不同样地DGGE条带的位置、亮度和数量存在一定差异,表明真菌种类、生物量和多样性不同。
Sketch map of DGGE showed that the fungal community in the rhizosphere of Pinus tabulaeformis was similarity , but different soil sample have different position , brightness and quantity of DGGE strip , it means the type , biomass and diversity of fungi were different .
-
高黎贡山自然保护区土壤真菌资料调查名录初报
A Primary List of Soil Fungi from Gaoligong Mountain Nature Reserve
-
秋冬季保护地土壤真菌种类和数量的研究
Study on Quantity and Species of Fungi in Cover Vegetable Field
-
水稻根际土壤真菌种群动态特性研究
A Study on Patterns of Fungi in Rhizosphere Soil of Rice
-
覆盖对果园土壤真菌数量年变化的影响
The Influence of Orchard Covering on the Variation of Soil Fungi Contents
-
东北地区保护地土壤真菌多样性研究I
Diversity of Soil Fungi in Greenhouse from Northeastern China I
-
云南玉溪烤烟土壤真菌的初步研究
Initial study on soil fungi of Yunnan Yuxi cured tobacco
-
盆栽试验发现连作有利于土壤真菌的增殖。
According to pot trial , replanting soil was beneficial for fungi .
-
湟水流域农田土壤真菌数量分布研究
Study on Quantity Distribution of Soil Fungi in Cropland of Huangshui Valley
-
云南土壤真菌07-11号菌株中的活性成分
Active Constituents of the Soil Fungus 07-11 Collected from Yunnan
-
土壤真菌防治大豆孢囊线虫的效果测定
Control effect to soybean cyst nematodes by fungi from eggs of Heterodera glycines
-
植被恢复措施对沙地土壤真菌数量动态的影响
Effect of desert restoration on dynamics of soil fungi
-
秦岭落叶松林土壤真菌种群及其生态特性研究
Population and Ecological Characteristics of Soil Fungi in Larch Plantation on Qinling Mountains
-
山东省蔬菜保护地土壤真菌区系研究Ⅰ.子囊菌
Biota of Soil Fungi from Vegetable Greenhouse in Shandong Province ⅰ . Ascomycetes
-
锥栗根际土壤真菌多样性分析研究
Study on the Diversity of Fungi in the Rhizosphere Soil of Castanea Henryi
-
四川省甘孜州土壤真菌的多样性研究
Study on the Soil Fungi in the Ganzi State
-
横断山北部高山区土壤真菌群落多样性研究
Diversities of Soil Fungal Communities in the Northern Alp Region of Hengduan Mountains
-
土壤真菌分离和计数方法的探讨
Approach on Isolation and Enumeration Methods of Soil Fungi