1.
Analysis of Correlation between Growth Quantity and N-Fixation Efficiency of 29 N-fixing Trees
29种固氮树种生长量与固氮效率相关性研究
2.
Biological Nitrogen Fixation Efficiency in Soybean under Different Levels of Nitrogen Supply
外源供氮水平对大豆生物固氮效率的影响
3.
The efficiency of symbiotic nitrogen fixation of Leucaena rhizobia on Leucaena leucocephala cv. El Salvador was investigated through pot culture.
通过盆栽试验,研究了银合欢根瘤菌在新银合欢上的共生固氮效率。
4.
Effect of Nitrogen Fertilization on the Biological N-fixation and N Utilization Efficiency of Chamaecrista rotundifolia
施氮对圆叶决明生物固氮及氮肥利用效率的影响
5.
Isolation of Endophytic Diazotrophic Bacteria from Gramineae Grasses and Their Activity for Nitrogen Fixation and Plant Growth-Promoting;
禾草内生固氮菌的分离及固氮促生效能研究
6.
Genotypic Differences in Grain Yields and Nitrogen Use Efficiency in Rice Cultivars;
水稻氮效率基因型差异评价与氮高效机理研究
7.
A Study on Effects of N-fixing Bacteria Fertilizer under Different Soil Nitrogen Level;
不同施氮水平下固氮菌肥施用效果的研究
8.
grade separating rate of solid control equipment
固控设备的级分离效率
9.
A Preliminary Discussion on Effect of Artificial Inoculation on the Nodule Formation and Nitrogen Fixation of Alder
人工接种对桤木结瘤固氮的效应初探
10.
Denitrification performance of immobilized effective microorganisms
固定化有效微生物群脱氮性能的研究
11.
Isolation and Identification of Soil Free Living Nitrogen Fixation Bacteria and Their Nitrogen-fixation and Plant Rowth-promotion Effect;
土壤自生固氮菌的分离鉴定及生物固氮与促进植物生长效应研究
12.
Studies on the physiological parameters related to nitrogen use efficiency in wheat cultivars with different nitrogen utilization
不同氮素利用效率小麦品种的氮效率相关生理参数研究
13.
Eco-physiology and Regulation of Nitrogen Use Efficiency in Wheat;
小麦氮素利用效率的生理生态与氮肥调控研究
14.
Nitrogen Losses from Shoots of Different Rice Genotypes with Different Nitrogen Use Efficiency;
不同氮效率水稻地上部氮素挥发损失的研究
15.
Interactive Effects of Light Condition and Nitrogen Supply on Dry Matter Production and Nitrogen Use Efficiency of Rice (Oryza Sativa L.);
光、氮及其互作对水稻物质生产和氮效率的影响
16.
Studies on Nitrogen Efficiency of Germplasm Resources on Phaseolus Valgris in Low Nitrogen Level;
低氮胁迫下菜豆种质资源的氮效率研究
17.
Differences of Enzymes Activity Involved in Nitrogen Metabolism in the Nitrogen Efficiency Genotypes of Eggplant
不同氮效率茄子氮代谢相关酶活性的差异
18.
Differences of Photosynthetic Characteristics in the Nitrogen Efficiency Genotypes of Eggplant under Low Nitrogen Stress
低氮胁迫不同氮效率基因型茄子光合特性差异