Previous studies revealed that the LTSS might be caused by low-temperature-sensitive pollen sterility (LTSPS).
为探明籼粳杂种低温花粉不育的遗传基础,以籼稻品种3037和粳型广亲和品种02428的F2分离群体进行了低温花粉不育的遗传分析。
Comparison of male gametophyte development and pollen sterility of Jingbaili and Yali pear cultivars;
京白梨与鸭梨雄配子体发育特性的比较及其花粉败育的研究
The pollen sterility had nothing to do with tepetum in pollen sac wall.
花粉败育与药壁绒毡层无关。
Investigation and Analysis on the reasons of the low fruit set rate of wild watermelon introduced and cultivated from the Jianghan Plain,the results showed that the main reasons of low fruit set rate are the excessive growth of the plant,the high rate of Pollen sterility,the less amount of female flower,the high death rate of female bud and the fruit aborting etc.
结果表明,植株旺长、花粉败育率高、雌花少、雌花蕾自然死亡率高、化瓜现象严重等是野西瓜坐果率低的主要原因。
Cytological studies on pollen abortion of male sterile lines with Aegilops bicornis cytoplasm in wheat;
二角型小麦雄性不育系花粉败育的细胞学研究
Studies on the Relation between Pollen Abortion and Apoptosis of Young Spike and Anther in Rice;
水稻花粉败育与幼穗及花药细胞凋亡关系的研究
The results showed that no self-incompatibility appeared in artificial self pollination of Torenia fournieri plants,but pollen abortion had occurred in its transgenic plants.
结果表明:蓝猪耳不存在自交不亲和现象但其转基因植株出现花粉败育;对9个转基因株系进行测定,发现其花粉活力与对照(77。
Molecular cloning and bioinformatic analysis of pollen development related gene BcMF2r from Brassica campestris Lspprapifera;
芜菁花粉发育相关基因Bc MF2r的分子克隆及其生物信息学分析
Preliminary studies on the relationship between bud size and pollen development stages in pumpkin
南瓜花蕾大小与花粉发育时期关系的初探
Comparative study on meiotic behavior and pollen development of medicinal plants Liriope spicata var.prolifera and L.spicata
药用植物湖北麦冬和山麦冬减数分裂及花粉发育的比较研究
Pollen sterile blossoms lack normal turgor.
花粉不育的花朵缺乏正常的膨压现象。
Pollen sterile blossoms lack normal turgor and hence the physiological changes conditioning authesis are delayed in development.
花粉不育的花朵缺乏正常的膨压现象，这种生理的变化使花粉的发育迟缓。
Genetic Analysis of the Pollen Sterility in Low Temperature in Intersubspecific Hybrid Rice (Oryza Sativa L.);
水稻亚种间杂种低温花粉不育的遗传分析
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
Distribution of Pollen Fertility in Selfing Generations of a Two-line Sterility Line, Zao S;
两系不育系早S花粉育性的世代分布
Relation between Nutrient Metabolism in Anther and Pollen Abortion of Male Sterility in Lycium barbarum L.
不育枸杞花药营养物质代谢与花粉败育的关系
Varieties that do not produce fertile pollen are used as females.
不产生可育花粉的品种被用作母体。
High orlow temperature stress to date produced sterile or low fertile pollen.
高温或低温胁迫均产生不育或低育花粉。
A COMPARATIVE STUDY ON POLLEN CYTOMORPHOLOGY OF MALE STERILE AND MALE FERTILE WELSH ONION
雄性不育和可育大葱花粉细胞形态学比较研究
Study on Pollen Development Period in Different Ear Axis Position of Different Wheat Variety
小麦不同品种不同穗位花粉发育时期的研究
The Relation between Anther's Nutrient Metabolism and Pollen Abortion of Male Sterile Lines in Lycium barbarum L.
不育枸杞花药营养物质代谢与花粉败育的关系(摘要)(英文)
Calcium Distribution in Anther of Photo-sensitive Genic Male-Sterile Rice and Its Relationship with Pollen Fertility
光敏核不育水稻花药中Ca~(2+)分布及其与花粉育性的相关性研究
Analysis of the Fertility for a Semi-sterile Mutant W207-2 and Fine Mapping of a Pollen Semi-sterile Gene (Pss1) in Rice (Oryza Sativa L.);
水稻半不育突变体W207-2的育性分析及花粉半不育基因的精细定位
A MORPHOLOGICAL OBSERVATION OF THE ANTHER AND POLLEN IN DIFFERENT KINDS OF CYTOPLASMICMALE STERILE LINES OF WHEAT;
小麦不同类型胞质不育系花药和花粉形态的观察
Mapping of a Novel Semi-Sterile Pollen QTL in Rice
一个新的水稻花粉半不育性位点的定位分析
Primary Discussion on the Effect of Bumblebee on the Sterile Line of Cotton Pollinated Production in Xinjiang Net Room
新疆网室熊蜂传粉制棉花不育系效果初探
Primary Study Report on Fertility alteration Period and Pollen abortion Types of Japonica PGMS Lines
粳型光敏核不育系育性转换及花粉败育类型的研究初报
The Observation on Pollen Germination in Crossings Between Ten Taxa of Cruciferae and Ogu CMS
十字花科10属种与油菜萝卜胞质不育系杂交的花粉萌发情况观察
