According to the grouping result of 48 parental lines by SSR analysis,the heterosis among 14 parental lines selected from 48 parents was studied by a set of diallel crosses and an analysis method of independent comparison of single degree of freedom.
根据已有的SSR分子标记对48个杂交籼稻亲本杂种优势群的划分结果,采用完全双列杂交设计和分群比较法研究了从不同类群选出的14个代表亲本相互杂交组合F1的杂种优势表现。
Analysis of Present Situation of People s Occupational Value Community Comparison in Shanxi;
山西人职业价值观群体比较现状分析
Comparative Research of P.E. in University and Social Masses Sports;
大学体育与社会群众体育的比较研究
Construction and Comparision of Brassica Campestris Genetic Maps for Backcross Inbred Lines and Doubled Haploid from the Same Parents
白菜BIL群体和DH群体的遗传图谱构建及其比较
Comparative Experiment on Wheat Weights of Composite Line Population and Pure Line Population
小麦混系群体和纯系群体产量比较试验
The findings are as follows:1.The group character of tourists by ropeway is obvious.
结果表明:①索道乘客群体特征比较明显;
Comparative Studies of Chromosomes of Five Population of Teleogryllus emma
黄脸油葫芦五种群染色体的比较研究
COMPARATIVE STUDY ON THE SPAWNING COLONY AND QUALITY OFSPAWN OF FEMALE SALMO GAIRDNERI AND ONCORHYNCHUS MYKISS
虹鳟、金鳟亲鱼成熟群体卵质比较研究
COMPARATIVE STUDY ON PHYSICAL TRAIT FROM 21 POPULATIONS IN ASIA
亚洲21个人群体部特征的比较研究
Study on the Morphology and Genetics of Sand Lance Populations;
玉筋鱼群体形态学、遗传学比较研究
A Comparative Study of Positive Face and Negative Face among Chinese Students;
中国学生群体正负面子观之比较研究
The Comparative Research on Group Character between Chinese Pirates and British Pirates in 16~(th) Century;
16世纪中英海盗群体性格比较研究
Comparative Studies on Computer Mediated and Face-To-Face Decision-Making of Groups in Problem Solving;
CM与FTF群体的问题解决决策比较研究
Comparative Study on Current Situations of People s P、D in Henan;
河南省城乡群众体育现状的比较研究
A Comparative Study on Mental Health in Different Groups;
不同群体SCL-90评定结果的比较
A Comparative Study on Trading Up of Middle Class between China and the United States
中美中等收入群体趋优消费比较研究
A Cross-cultural Study on the Group-reference Effect
群体参照记忆效应的跨文化比较研究
A Comparison on Sporting Goods Industry Cluster between Zhejiang Province and Guangdong Province
浙江、广东体育用品产业集群比较研究
Sports Idea Comparison Between the Different Group of Female College Student;
关于不同女大学生群体体育理念的比较研究