distant hybridization

用法例句

Distant hybridization is an efficient method of transmitting outside genes to wheat.

综述了导入外源基因的小麦杂种鉴定方法,如形态学标记、细胞学鉴定、生化标记、原位杂交方法和分子标记等;展望了远缘杂种鉴定方法在小麦育种中的应用前景。

The application of esterase isoenzyme in tobacco distant hybridization;

酯酶同工酶在烟草远缘杂种早代中的应用

Stem callus cultures of wild Vitis quinquangularis and its distant hybrids 213, 741, 196, 296 and B2 were used to study the effects of various basal media (MS, 1/2MS and GS) supplemented with different proportions of growth regulators (6-BA 1.

1mg/L两组植物生长调节剂,对野生毛葡萄及其远缘杂交种后代213、741、196、296、B2 等6个品种(种类)进行茎段腋芽萌发离体培养试验。

According to observe and analyze of dioecism characteristic in Vitis quinquangularis Rehd and study on the development of male and female gametophytes, fertilization of Vitis quinquangularis Rehd and distant hybrids to fructification domino offect, prove up.

本论文通过对毛葡萄雌雄异株特性、毛葡萄及远缘杂交种大小孢子发生、雌雄配子体发育和传粉适应性对结实效应开展研究，从而探明毛葡萄及远缘杂交种有性生殖机理，找出毛葡萄座果率低的原因，为制订提高毛葡萄座果率的技术措施以及开展毛葡萄杂交育种提供理论依据和应用基础。

The Obtaining of Interspecific Hybridization and the Establishment of Embryo Rescue Technique in Prunus Persica;

桃远缘杂种的获得及杂种胚抢救技术的建立

Studies on Self-Cross、Hybridization and Embryo Rescue of Interspecific Hybrid in Dendranthema;

菊属植物自交、杂交及远缘杂种幼胚拯救研究

Variation of Seedling Important Traits of Poplar Distant Hybrid Clones

杨树远缘杂种无性系重要性状变异研究

THE INTERSPECIFIC CROSSING OF MEI FLOWER AND COLD HARDINESS BREEDING

梅花远缘杂交与抗寒育种——(Ⅰ)梅开花授粉习性及远缘杂交的探讨

Study on Intergeneric Distant Hybridization between Prunus and Armeniaca and New Germplasm Creation;

李、杏属间远缘杂交及种质创新的研究

Analysis of Seed Storage Proteins of Wheat Wide Hybridization Progenies

小麦远缘杂交后代种子贮藏蛋白分析

Somatic Hybridization of Triticum Aestivum with Intertribal Plants and Genetic Basis of Wheat Somatic Hybrid;

小麦远缘体细胞杂交及体细胞杂种的遗传研究

Abnormalities of Hybrid Embryo Development in Plant Distance Hybridization and Countermeasures;

植物远缘杂交中杂种胚发育的异常现象及对策

A Preliminary Report on the Study of Distant Hybridization between Plum and Apricot and the Culture of Immature Hybrid Embryos

李、杏远缘杂交及杂种幼胚培养研究初报

Fertility Restoration to Several Hybridization Descendants in Triticeae Grasses;

几种小麦族禾草远缘杂交后代育性恢复研究

Prospects and Advanced Study on Distant-Crossing Hybrid in Cotton;

棉花远缘杂交育种研究现状及前景分析

Characterization and Evaluation of Germplasm from Interspecies Cross of Cotton (Gossypium);

棉花远缘杂交后代种质材料特异性鉴定与分析

The Breeding of Novel Tobacco Germplasm by Distant Hybridization between Tobacco and Medicinal Plants;

药用植物与烟草科间远缘杂交育种的研究

Obtaining of yellow-seeded rapeseed germplasm from intergeneric hybridization between Brassica napus and Descurainia Sophia

通过油菜与播娘蒿远缘杂交获得黄籽油菜种质

Excavation and Innovation Germplasm Resources by Distant Hybridization of Rice and Seabeach Spartina

海涂米草与水稻远缘杂交种质资源发掘与创新

The Selective Breeding and Characteristic Analysis of New Wheat Variety Shaanmai 159 Derived from Distant Hybridization

远缘杂交小麦新品种陕麦159的选育及特性

Research Progress of Distant Hybridization and Polyploid Breeding of Ornamental Plants

观赏植物远缘杂交和多倍体育种研究进展

Study on an Interspecific Hybrid between Oryza Sativa L. and Oryza Meyeriana and the Sterility of the F_1 Hybrid;

疣粒野生稻与栽培稻远缘杂交及其杂种不育原因的探讨