1.
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
2.
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
3.
asymbiotic nitrogen fixatio
非共生固氮（作用）
4.
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
5.
Identification of endogenous nitrogen-fixing bacteria of Polygonum viviparum and analysis on nitrogen fixation gene(nifH)
珠芽蓼内生固氮菌鉴定及其固氮基因分析
6.
Expression Patterns of Five Genes Involved in Symbiotic Nitrogen Fixation of Astragalus Sinicus under Ammonium and Salt Stress Condition;
紫云英共生固氮相关基因在铵胁迫及盐胁迫下的表达研究
7.
Isolation and Identification of Nodulin Genes Involved in Symbiotic Nitrogen Fixation of Astragalus Sinicus L.;
紫云英参与共生固氮的结瘤素基因的分离与鉴定
8.
Cloning and Identification of Down-regulated Symbiotic Nitrogen Fixation Genes in Astragalus Sinicus L. Root Nodules
紫云英根瘤中共生固氮相关抑制表达基因的克隆与鉴定
9.
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
10.
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
11.
Analysis of Diazotroph Communities in Transgenic Rice Rhizosphere
转基因水稻根际固氮微生物群落结构分析
12.
Plants have been genetically adjusted to perform nitrogen fixation and to produce their own pesticides.
植物已有基因上的调整,以进行固氮,并产生自己的杀虫剂。
13.
Isolation and Identification of Endophytic Nitrogen Fixation in Sugarcane and Their 16s rRNA Gene Cloning and Sequence Analysis
甘蔗内生固氮菌的分离鉴定及16SrRNA基因克隆和序列分析
14.
PYROLYSIS AND DEGRADATION KINETICS OF UV CURED MULTI THIOLVINYL SILIZANE PRECERAMIC
紫外光固化巯基-乙烯基硅氮烷共聚物热解研究
15.
PCR-RFLP Analysis of Nitrogenase Gene nifH of Rhizobia from Ammopiptanthus mongolicus
沙冬青根瘤菌固氮酶基因nifH PCR-RFLP分析
16.
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
17.
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
18.
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