杂交种

CO2浓度增加对玉米杂交种和亲本叶绿体类囊体膜光合特性的影响

Effect of elevated co_2 concentration on the thylakoid membranes of Maize Hybrid and its parents

西瓜F1代杂交种及其亲本种子幼苗体酶的遗传分析

Genetic Analysis of Hybrid Watermelon and its Parents

利用DNA指纹鉴定玉米杂交种纯度及其真伪技术的研究

DNA Fingerprint Analysis of Purity Identifying in Maize

玉米杂交种DNA指纹图谱及其在亲子鉴定中的应用

Establishment of DNA Fingerprinting Database of Maize Hybrids and Its Application in Parentage Identification

杉木亲本自交系及其杂交种DNA甲基化和表观遗传变异

Epigenetic Inheritance and Variation of DNA Methylation in Chinese Fir ( Cunninghamia lanceolata ) Intraspecific Hybrids

香料烟F1杂交种制种效率研究

Studies on the Efficiencies of Seed production of MS F1 oriental Tobacco

F1不育株对油菜杂交种产量影响程度的分析与预测

Analysis and estimation affected the cross rape yield by f_1 male sterility

棉花杂交种F1、F2纤维品质性状比较研究

Study on Fiber Characteristics of F_1 and F_2 Hybrid Cotton

F1不育株率对油菜杂交种产量的影响

Effect of sterile plant rate on Hybrid Yield in rape

利用外源DNA导入新技术选育玉米新品系及杂交种

A Novel Method to Breed New Maize Inbred Lines and Their Hybrids by Transformation of Exogenous DNA

黄瓜杂交种F1代与亲本特征、特性的比较研究

Comparing Study of Some Agronomic and Physiological Characters of F_1 Hybrid and Parents on Cucumber

几个棉花核不育抗虫杂交种（F1）的抗虫性及经济性状分析

Analysis on Insect Resistance and Economic Traits of F_1 Hybrids of Several Cotton GMS Lines

应用RAPD标记对百合杂交种真实性进行了鉴定。

In this paper , RAPD markers were investigated to identify lily hybrids .

柞蚕部分品种及杂交种的RAPD分析茄子品种比较试验

RAPD Analysis on A Portion of Antheraea pernyi THE COMPARATIVE TEST OF EGGPLANT CULTIVARS

转Bt基因抗虫棉杂交种成铃分布及棉铃发育动态的研究

The studies on the boll retained distribution and development of Bt transgenic cotton hybrid

利用SSR标记技术检测玉米杂交种纯度

Purity Testing Method for Maize Hybrids Using SSR Markers

本文还针对RAPD技术在西瓜杂交种纯度鉴定上实际应用的可能性进行了讨论。

The possibility of application of RAPD technique on identification of watermelon hybrid purity was discussed .

哈密瓜杂交种纯度的AFLP指纹鉴定

Identification of Purity of Hami Melon Hybrid with AFLP Fingerprint

杂交种F1代DNA的甲基化模式与其双亲比较，发生了较大的改变与调整。

Compared with their parents , The F1 plants got changed and adjusted in DNA methylation pattern to a higher extent .

RAPD标记鉴定水稻3种不同细胞质雄性不育类型的杂交种及其亲本

RAPD Identification of Three Types of Three-lines Hybrid Rice with Different Male Sterile Cytoplasms and Their Parent Lines

多协议标签交换在光网络中的演进与应用利用荧光标记SSR技术鉴定花生F1代杂交种

Evolvement and Development of MPLS in Optical Network Identification of Peanut Hybrids Using SSR Marker with Fluorescence Labeled M13-tailed Primer

利用AFLP技术鉴定玉米自交系及杂交种

Identifying corn Inbreeds and hybrids by AFLP

研究表明：采用RAPD分子标记对百合杂交种进行早期鉴定是一种快速有效的方法。

The results showed that RAPD molecular marker was a hasty and effective method for early stage identification of hybrid .

建立了西瓜杂交种纯度的SRAP鉴定方法。

SRAP method on purity identification of watermelon hybrids was established .

另外还发现，与杂交种相比自交系亲本对外源喷施GA的敏感程度更高。

To further investigate the possible role of GA in heterosis , highly heterotic hybrids and their parental inbred lines was also used for analysis .

对8个基因型不同的玉米杂交种，在不同供磷水平下的籽粒产量、叶片脯氨酸、丙二醛（MDA）和质膜透性进行了研究。

By field experiments , seed yield , leaf proline ( Pro ), MDA and cell membrane permeability were studied in 8 different genotype corn varieties .

不同拷贝数的转基因抗虫杂交种抗虫性不存在显著差异，Bt基因不具有明显的剂量效应。

Bt gene had no gene dosage effect because there was no significant difference in pest resistance among hybrids of different Bt copies .

本研究应用R型主因子分析法对1987年和1988年向日葵杂交种的9个主要农艺性状进行了因子分析。

Field experiments were conducted in 1987 and 1988 at the university with different sunflower hybrids for each year , to evaluate the application of factor analysis in trait correlation studies in sunflowers .

结果表明：（1）C型、S型2种不育细胞质对杂交种株高均有极显著增高效应，YⅡ－Ⅰ型不育细胞质虽使杂交种株高有所增加，但未达显著水平。

The results were as follows : ( 1 ) THe effect of C and S sterile cytoplasms were very significant on hybrid plant height , but the effect of Y ⅱ - ⅰ cytoplasm was not significant .

利用标记分析技术成功进行F1种子纯度检测的关键是亲本与杂交种间稳定差异位点的获得。

To detect loci in parental inbred and corresponding F1 is the most important step in seed genetic purity testing of F1 hybrid .