male strain

用法例句

Selection of suitable male strain for female variety Tongshan No.5 of Actinidia chinensis;

通山5号猕猴桃雄性系的选配

Studies on fertility restoration of male sterile lines of wheat with Ae.bicornis cytoplasm;

二角型小麦雄性不育系育性恢复性的研究

Study and utilization on the harknessii cytoplasm male sterile lines;

哈克尼西棉胞质雄性不育系的研究与利用

The frequency of cells with univalent (FCU) at MI and with lagging chromosomes and chromosomal bridge (FCLB) at A I in PMC of F1 hybrids of 4 alloplasmic 1BL: / 1RS and non-1BL / 1RS wheat male sterile lines with Aegilops kotschyi,Ae.

系统调查了４类异质（粘果、易变、偏凸、二角山羊草细胞质）１ＢＬ／１ＲＳ、非１ＢＬ／１ＲＳ小麦雄性不育系与其恢复系杂种 Ｆ１减数分裂中期 １出现单价体细胞频率，以及后期 １出现落后染色体和染色体桥细胞频率，并对中、后期染色体变异率与杂种Ｆ１自交结实率进行了相关分析。

Establishment of high-frequency shoot regeneration system of cotyledons and hypocotyls from male sterile line B_2 of B. napus L.;

甘蓝型油菜雄性不育系B_2子叶和下胚轴高频再生体系的建立

Transfermation and heterosis utilization on the male sterile line of sun-cured tobacco;

晒烟雄性不育系的转育及杂种优势的利用

Research on fertility variation and genetic characters of photoperiod-sensitive wheat male sterile line (A31);

光敏小麦雄性不育系A31的育性变异及遗传研究

Research current situation and the prospect that the male sterility of cotton utilizes;

棉花雄性不育系的研究现状与利用前景

The ramie male sterility line"C26"selected by using natural male sterility materials and successive selection shows high fiber yield and good quality.

以天然雄性不育材料为基础,通过多次杂交选育出优良雄性不育系“C26”,表现为产量高、品质优;不育性状稳定,不受种植年代、生态区域、肥力、光照、收获期的影响,不育度达100%;配合力高,配制的杂交组合“川苎8号”产量高、品质优。

Preliminary Study on Breeding of Non heading Chinese Cabbage Male Sterile Line

不结球白菜雄性不育系选育研究初报

Transfer of the Recessive Male Sterile Gene in Celery

芹菜隐性核基因雄性不育系转育研究

STUDY ON THE ABORTIVE PROCESSES OF POLLEN IN MALE STERILE RICE

稻类雄性不育系的花粉败育途径研究

Male sterile line breeding of premature Welsh onion:603A and 626A;

超早熟大葱雄性不育系603A、626A的选育

Breeding of Y92-1A,a Cytoplasmic Male Sterility Line of Pepper

辣椒胞质雄性不育系y92-1A的选育

Advances in Studies of Cytoplasmic Male Sterility in Onion(Allium cepa L.)

洋葱细胞质雄性不育系选育研究进展

The Breeding of Kenaf Male Sterility and ISSR Maker of Male Sterile Gene;

红麻雄性不育系的选育和不育基因的ISSR标记

The Development and Combination Screening of Cytoplasmic Male Sterile and Restorer Lines of Upland Cotton (Gossypium Hirsutum L.);

棉花胞质雄性不育系、恢复系的培育及组合筛选

The Mechanisms of Fertility Changeover in Thermo-Sensitive TsCMS7311 Line of Chinese Cabbage;

温敏型大白菜雄性不育系育性转化机理的研究

Fertility Conversion Study of Cauliflower Environment-sensitive Male Sterile Line

花椰菜环境敏感型雄性不育系的育性转换研究

Genetic Analysis of Male Sterility in Photo-Thermoperiod Sensitive Genic Male Sterile Line BS366 in Wheat(Triticum aestivum L.)

小麦光温敏雄性不育系BS366育性的遗传分析

Analysis on the Genes Related to Fertility Conversion in Wheat Thermo-sensitive Male-sterile Line YM3314

小麦温敏雄性不育系YM3314育性转换相关基因分析

Analysis on the Fertility of Wheat Male-sterile Line BNS and Its F_1 Hybrids

小麦雄性不育系BNS及其杂种F_1的育性分析

Preliminary Screening of RAPD Markers for Fertility Gene of Thermo-sensitivity Male-sterile Line 1S of Flax

温敏型亚麻雄性不育系育性相关基因的RAPD初探

Studies on Characters of Glume-gaping Grains of Cytoplasmic Male Sterile Lines and B-lines;

细胞质雄性不育系及保持系种子裂颖特性研究

Analysis of Material Metabolism and Photosynthetic Characteristics of Wheat from Chemical Hybridization Agent;

化学杀雄剂诱导小麦雄性不育系的物质代谢及光合特性研究

A Comparative Study on the Anther Abortionof Male Sterility Lines in Rapeseed (Brassica Napus L);

几个油菜雄性不育系花药败育的比较研究

Study on Directional Transfer of Genetic Male Sterile Line in Milk Chinese Cabbage;

奶白菜核基因雄性不育系定向转育研究