1.
The hybrid swarms may become larger and persist indefinitely.
杂种群将逐渐扩大并无限期地持续下去。
2.
Genetic Analysis for Main Traits in a Diploid Potato Hybrid Population;
马铃薯二倍体杂种群体主要性状的遗传分析
3.
ISSR Analysis of the Populations in the Hybrid Zone of the Two Species in Alectoris;
我国两种石鸡杂交带种群的ISSR分析
4.
Heterosis Group and Heterotic Patterns of CIMMYT Maize Germplasm Populations;
CIMMYT玉米种质群体的杂优类群与育种潜力研究
5.
A Species-based Particle Swarm Optimizer with Multi-parent Crossover Operator
一种基于子种群带多亲体杂交的微粒群算法
6.
Grouping of Parental Lines and Establishment of Heterotic Patterns in Indica Hybrid Rice (Oryza Sativa L.);
杂交灿稻亲本杂种优势群的划分及杂种优势模式的构建
7.
Classificatiion of Heterotic Groups of Two-line Hybrid Wheat Parents;
二系杂交小麦亲本杂种优势群划分研究
8.
Distribution Features of Weeds Communities in Citrus Orchard of Southwest Zhejiang Province
浙西南柑橘园杂草种群分布特点研究
9.
A New System for Classifying China Mei Cultivar Groups,with Special Reference to Developing Superiorities of Interspecific Hybrid Originated Groups
中国梅花品种群分类新方案并论种间杂交起源品种群之发展优势
10.
Analysis of Heterotic Groups with Heterosis in Maize and Comparative Genomics between Maize and Coix;
玉米杂种优势群与杂种优势及其与薏苡比较基因组研究
11.
Study on Heterotic Groups and Patterns of High Amylopectin Maize
高支链淀粉玉米的杂种优势群和杂种优势模式研究
12.
Genetic variation analysis on the first generation from matings and crosses of two geographic populations in Meretrix meretrix
文蛤山东种群与江苏种群杂交及自繁子代的遗传差异分析
13.
Many thousands of hybrid combinations must be tested for each new hybrid variety released to the public.
在每个新的杂交种向群众推广以前，要对成千的杂交组合做试验。
14.
Seed Production Characteristics of an Exotic Weed Mikania micrantha
外来杂草薇甘菊在不同群落中的种子生产特征
15.
Heterozygote deficiency coefficients (F) of the two populations in Daya Bay and Beibu Gulf were -0.278 and -0.346,respectively;
两个种群的杂合子缺失系数分别为-0.278和-0.346;
16.
The Study on Heterotic Grouping of Several Maize Inbred Lines;
若干玉米自交系杂种优势群划分的研究
17.
Use of AFLP Molecular Markers in Heterotic Grouping of Maize (Zea MaysL) Inbred Lines;
利用AFLP进行玉米自交系杂种优势群划分的研究
18.
Preliminary Study on the Heterotic Relationship between Temperate and Tropical and Subtropical Maize Populations;
温带和热带玉米群体杂种优势关系的初步研究