1.
Diversity of associated nitrogen-fixing bacteria isolated from the pioneer plants-Vetiver zizanioides
先锋牧草-香根草联合固氮菌多样性
2.
Associative nitrogen fixation(ANF) is a focus in biologic nitrogen fixation(BNF) research as one way of three BNF methods.
联合固氮是生物固氮的3种形式之一,也是当前生物固氮的研究热点之一。
3.
Studies on the method of controlling enzymatic reaction time of acetylene reduction in determining associative nitrogenase activity of associative system
联合固氮酶活性测定中酶促反应时间的控制方法研究
4.
The Study of Isolating, Indentifing and Mutagenesis on Associative-nitrogen-fixing Bacterium from Wheat Rhizoesphere in Guanzhong Region;
关中地区小麦根际联合固氮菌的分离、鉴定及诱变研究
5.
Screening Efficient Associative Nitrogen-fixing Bacteria on Three Gramineous Forages and Developing Microbe Inoculant;
三种禾本科牧草高效联合固氮菌的筛选和微生物接种剂的研制
6.
Primary Study on Characteristics and Isolation of Associative Nitrogen Fixation Bacteria in Rhizosphere of Turfgrass;
草坪草根际联合固氮菌筛选及其特性的初步研究
7.
Mapping Quantitative Trait Loci for Associative Nitrogen Fixation Ability in Rice Rhizosphere and the Related Traits;
水稻根际联合固氮能力及相关性状的QTL定位研究
8.
Selection and Identification of an Associative Nitrogen-Fixing Bacterium Strain with High Efficiency and Investigation of Its Physiological Characteristics and of Its Inoculation Effects;
高效联合固氮菌的筛选、鉴定及其生理生化特征和接种效应研究
9.
Nutrient requirement and media of associative nitrogen-fixing bacterium Enterobacter cloace in rice plants
水稻内生联合固氮细菌阴沟肠杆菌营养及其配方的研究
10.
Preliminary study on isolation and characteristics of associative nitrogen fixation bacteria from rhizosphere of single-sowing Agrostis stolonifera turf
单播草地匍茎翦股颖根际联合固氮菌筛选及部分特性初探
11.
Development of simultaneous analysis technique for oxygen,nitrogen and hydrogen in solid metals and alloys
固态金属及合金材料中氧、氮、氢联测技术进展
12.
Study on Removing Ammonia Nitrogen from Eutrophication Water Bodies by Zeolite-Microbe Combined Immobilization Technology;
沸石微生物联合固定化去除富营养化水体中氨氮的研究
13.
Removing ammonia nitrogen from slightly-polluted water by zeolite-microbe combined immobilization technology
沸石联合微生物固定化去除微污染水体中氨氮的研究
14.
In situ remediation of eutrophic water bodies by the combination of water hyacinth and immobilized nitrogen cycle bacteria
凤眼莲-固定化氮循环细菌联合作用对富营养化水体原位修复的研究
15.
Synthesis of Nitrogenous Heterocyclic Compounds Catalyzed by Solid Acid;
固体酸催化下含氮杂环化合物的合成
16.
Studies on Solid-state Synthesis of Nitrogen-and Sulfur-containing Conducting Polymers;
含氮、硫导电聚合物的固相合成研究
17.
To convert(nitrogen) into stable, biologically assimilable compounds.
固氮把（氮）转变成稳定的、能被生物吸收的化合物
18.
Study status on the photosynthesis of photosynthetic bacteria and H_2-evolving function of nitrogenase
光合细菌光合作用及固氮酶产氢作用研究进展