1.
Application of Green Fluorescent Protein Gene (gfp) in the Symbiosis between Mesorhizobium Huakuii and Astragalus Sinicus;
绿色荧光蛋白基因gfp在华癸中生根瘤菌与紫云英共生固氮体系研究中的应用
2.
asymbiotic nitrogen fixatio
非共生固氮（作用）
3.
Creation on Artificial Associations between N_2-fixing Cyanobacteria and Wheat and Screening of Compatible Algae Strains;
固氮蓝细菌与小麦共生体系的创建及亲和藻株的筛选
4.
The reading of symbiotic N fixation from acetylene reduction method in vivo were remarkably higher than those from the method in vitro.
所测共生固氮值极显著,高于乙炔还原离体方法估测值;
5.
Studies on the Nitrogen Fixation and Structure of Legume-rhzibium Symbioty Grown on the Loess Plateaus, Shaanxi and Gansu;
陕、甘黄土高原根瘤菌-豆科植物共生体结构及固氮作用研究
6.
Effect of Several Herbicides on Peanut-Rhizobium Symbiotic Nitrogen-Fixation;
几种除草剂对花生—根瘤菌共生固氮的影响
7.
acetylene reduction test
乙炔还原试验[检查生物体的固氮能力]
8.
Isolation and Identification of Symbiotic Nitrogen-fixing Actinomycete from Myrica rubra Root Nodules
杨梅根瘤共生固氮放线菌的分离与鉴定
9.
The Effect of Symbiotic Nitrogen Fixation of Gene Engineering Rhizobium Strains in Soybean in the Field
大豆基因工程根瘤菌田间结瘤和共生固氮效应
10.
Study about Production of Chitosan and Effect of Chitosan on Commensal Nitrogen Fixation;
壳聚糖制备及其对共生固氮影响的研究
11.
Effect of Several Herbicides on Alfalfa-Rhizobiumsymbiotic Nitrogen-Fixation;
几种除草剂对紫花苜蓿—根瘤菌共生固氮的影响
12.
The Cloning and Expression of Symbiotic Nitrogen Fixtion Genes in Medicago Sativa;
苜蓿（Medicago sativa）共生固氮基因的克隆及其表达
13.
Potential Capacity of Symbiosis Nitrogen Fixation of White Clover-Rhizobium Interaction and Drought Limiting Factor
白三叶草/根瘤菌共生固氮潜力及干旱限制因素
14.
The results in three years indicated that the method of acetylene reduction in vivo was move fast, convenient, simple and reliable.
经三年实验表明,乙炔还原活体测定共生固氮的方法是快速、灵敏、简便、可靠的。
15.
Interaction among Indigenous Plasmids of Mesorhizobium Huakuii Strains and Its Effect on Symbiotic Nitrogen Fixation;
华癸中生根瘤菌内源质粒间的相互作用及其对共生固氮的影响
16.
Cloning and Functional Identification of Symbiotic Nitrogen Fixation Genes of Mesorhizobium Huakuii 7653R;
华癸中生根瘤菌7653R共生固氮相关基因的克隆与功能鉴定
17.
Studies on the Biological Properties and Symbiotic Nitrogen-Fixing Effects of Rhizobium Leguminosarum Var. Trifolii in Xining Area
西安地区三叶草根瘤菌生物学特性及共生固氮效应的研究
18.
Collection and investigation on asymbiotic nitrogen-fixing microbial resources from 13 provinces over China
中国十三省市土壤中非共生固氮微生物菌种资源研究