1.
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
2.
Nitrogen Application Law and Benefit Analysis on a High N Use Efficiency Rice Variety Xieyou 9019
氮高效组合协优9019的氮肥运筹规律与效益分析
3.
Establishment of Evaluation System for Nitrogen Use Efficiency (NUE) and Study on the Mechanisms of High-NUE Development in Rice;
水稻氮效率评价系统的建立与氮高效形成机理的研究
4.
Screening of Eggplant Genotypes for High Nitrogen Use Efficiency and Studying of Mechanism of Different Nitrogen Use Efficiency;
茄子氮高效基因型筛选及氮效率基因型差异机理的研究
5.
Analyzed Quantitative Traits Loci Associated with Nitrogen Use Efficiency and Variations of Nitrogen Use Efficiency in Rice;
水稻氮高效有关性状QTLs定位及不同基因型氮素利用效率差异分析
6.
Breeding for Nitrogen-Efficient Maize Hybrids and Genetic Analysis on Roots Morphology in Response to Low Nitrogen Stress;
玉米氮高效品种选育及根系形态对低氮反应的遗传分析
7.
Efficiency Use of Nitrogen Fertilizer in Summer Maize and Annual Soil-Plant N Balance under Wheat-Maize System;
夏玉米氮肥高效利用机制研究及周年氮素分析
8.
Study on Nitrogen Application for High Yield and Excellent Quality in Chinese Cabbage
小白菜高产优质高效施用氮肥的研究
9.
Application of high efficiency and energy saving shell-and-tube heat exchanger in nitrogen fertilizer industry
高效节能换热器在氮肥工业中的应用
10.
A Pilot-scale Test Study on High-efficient Process (NPR) for Nitrogen and Phosphorus Removal;
高效脱氮除磷工艺（NPR）中试实验研究
11.
Improving nitrogen removal of constructed wetlands by supplying plant carbon
补充植物碳源提高人工湿地脱氮效率
12.
Technical modification of denitrification enhancement in T type oxidation ditches
T型氧化沟提高脱氮效率的技术改造
13.
A New Type of Highly Effective Penetration Enhancer--Laurocapram
新型高效渗透促进剂——月桂氮卓酮
14.
Surface effects of W18Cr4V high speed steel substrate irradiated by Nitrogen ion beams
氮离子束轰击W18Cr4V高速钢的表面效应
15.
Study on Inoculation Effect and Ecological Characteristics of Original Peanut Nodule Bacteria in Jilin Province;
花生根瘤菌高效菌株的筛选及固氮效果研究
16.
Studies on Selective Breeding and Effects of Nitrogen-fixing Bacillus Strain;
高效固氮芽孢杆菌的选育及其效应研究
17.
Studies on Physiological Mechanism for High Efficient Nitrogen Use in Wheat;
不同品种和氮素水平下小麦高效氮素利用的生理机制研究
18.
Effects of the Basic and Tillering Nitrogen Amount on Population Quality and Nitrogen Use Efficiency in Rice;
基蘖氮肥用量对水稻群体质量影响及氮肥高效利用机理研究