1.
Relationship of Zhengdan 958 Seed Germination and Seedling
郑单958玉米种子发芽与出苗的关系
2.
Research in High Yield Planting Density Lechnication about New Corn Variety Zheng Dan-958
玉米新品种郑单958高产栽培密度技术效应研究
3.
Studies on Physiology and Ecology of Zhengdan 958 etc.High Yield Varieties
玉米郑单958等高产品种的生理生态机理研究
4.
Study on Ecological Adaptability for Maize Varietiy of Zhengdan958 in Spring Maize Area of Northeast China
玉米品种郑单958在东北春玉米区的生态适应性研究
5.
Finding Direction of Maize Breeding and Seed Production in Jilin Province by Analyzing the Advantages and Disadvantages of‘Zhengdan 958’and‘Xianyu 335’
从分析郑单958和先玉335优缺点看吉林省玉米育种与种子生产方向
6.
Research on the Genetic Structure and Heterosis of Zhengdan958
玉米单交种郑单958遗传结构及杂种优势初步研究
7.
Saline-alkali Tolerance Analysis of Maize Hybrid Zhengdan958 and Their Parents
玉米杂交种郑单958及其双亲自交系耐盐碱性分析
8.
Comparative Analysis of the Grain Filling Properties of Maize Hybrid Variety Suyu 20 and Zhengdan 958
苏玉20和郑单958籽粒灌浆特性的比较
9.
The Driving Effect of Zhengdan Maize Varieties to Chinese Maize Breeding and Production
郑单系列玉米品种对我国玉米育种和生产的推动效应分析
10.
Development Difference in Related Lines of Zhengdan NO.958 s Parents and Its Genetic Expression in F_1;
郑单958双亲近缘系的生育差异及其在F_1中的遗传表现
11.
Study on the Effect of Different Densities and Nitrogen Application Amounts on the Yield and Agronomic Characters of Zhengdan 958
不同密度和施氮量对郑单958产量及农艺性状效应的研究
12.
The Influence of Different Ecological Condition on Growth and Yield of Corn Variety Zhengdan 23
不同生态条件对玉米郑单23生长发育及产量的影响
13.
Influence of Different Density on Yield and Quality of Zhenghuangnuo No.2
郑黄糯2号糯玉米不同密度产量及品质效应研究
14.
"Corn," cried the raven. "Corn, corn."
“玉米，”乌鸦叫道。“玉米，玉米。”
15.
Report on Breeding of Early New Maize Hybrid Shaandan 21
早熟玉米新品种陕单21号的选育报告
16.
Selected report of a new hybrid strain of early maturing corn-Yandan 19
早熟玉米新杂交种“延单19”选育报告
17.
A Breeding Report on a Very Early Hybrid Variety of Corn-Yandan-15
极早熟玉米杂交种“延单15”选育报告
18.
Haploid Breeding and Gene Transformation of Maize;
玉米的单倍体育种及基因转化的研究