Utilized the cytoplasmic male-sterile line belongs to C group.
所采用的不育系应归属C群；
The similarity coefficient were 0.967 between the cytoplasmic male-sterile line and NIL.
其中近等基因系与不育系间的遗传相似系数达到了0.967。
The Cause of pollen abortion was considered difference to the male-sterile line of variant rice type.
水稻雄性不育系花粉败育因种类不同而不同。
There occurs pollen abortion during the stage from tetrad to single nucleus pollen grain of cytoplasmic male-sterile line in Brassica napus Var. oleifera(Raphanus sativus L. ).
甘兰型油菜萝卜细胞质雄性不育系的花粉败育发生在四分体至单核花粉粒阶段。
JA content in the leaves and the flower buds in male-sterile line was lower than its normal variety, as endogenous pollen bourgeon regulator, JA might restrain the bourgeon of pollen.
无论是叶片还是花蕾，JA含量不育系低于可育系，JA可能作为内源的花粉萌发调节剂抑制花粉的萌发，可以认为，JA含量在不育系的降低可能与亚麻雄性不育的发生有某种联系。
The genetic basis of the male sterile line was expanded, which widen the applied range of excellent genic male sterile gene.
扩大了原有不育系的遗传基础，拓宽了该优良雄性不育基因的应用范围。
The results showed that the numbers of isozymes and their intensity varied between the male sterile line and its maintainer .
结果表明，不育系和保持系的同工酶存在谱带增减及谱带强弱方面的差异。
The contents of carbohydrate, soluble protein, free proline and the amylase activity were studied in male sterile line and maintainer line in Denglonghong radish during different growth period.
对灯笼红萝卜雄性不育系及其保持系不同个体发育过程中的碳水化合物含量、淀粉酶活性、可溶性蛋白质含量及游离脯氨酸含量进行研究。
The paper introduces the breeding methods of the homozygous two-type line, temporary maintainer line and complete sterile line with a recessive epistasis nuclear male sterile.
对甘蓝型油菜隐性上位细胞核雄性不育纯合两型系、临保系和全不育系的转育方法进行了介绍。
In this study, the new male sterile line and maintainer was developed fertility with some features of better agronomy character, stable fertility and normal growth.
试验结果表明，改良后的不育、保持系育性稳定，农艺性状较好，生长发育正常。
The combining ability of S10 and its combinations was tested. The transferring method of genetic male sterile line was discussed.
对育成的雄性不育系S10进行了配合力测定，并对所配组合做了品比试验。
The results indicate31111S is a typical photoperiod sensitive male sterile line.
结果表明31111s是一个典型的光周期敏感雄性不育系。
The male fertility of wheat male sterile line Zhou 13s1 was studied by means of sowing date tests, at the same time, the anther morphological characters also were investigated.
通过分期播种试验对新育成的小麦雄性不育系周13s - 1的育性进行研究，同时观察了其花器形态。
The differences of the nectar volume and bee pollination between two different types of male sterile line that were transferred by inbred line 02-12 were studied.
本文以结球甘蓝自交系02 - 12为父本转育成功的两个不同类型雄性不育系为试材，对其花蜜量及蜜蜂授粉差异进行了研究。
It is very important to study further mechanism of floral development and male sterile line of HGMS as well as its practicality.
这对进一步深入研究同源异型突变的花发育机理、雄性不育机理以及应用价值有着十分重要的意义。
The analysis of combining ability showed that Father plant 290-1 and Male sterile line 240 which had high GCA could be regarded as good crossing parents.
配合力分析表明：一般配合力较好的父本290-1和雄性不育系240可作为优良的杂交育种亲本；
Conditional (reversible) male sterile line in plants would be fertile under special conditions, and thus could be used as two-line to produce hybrid seeds.
条件型雄性不育是指植株在特定的条件下育性相互转换，可以作为两用系，用于两系法杂交制种。
The separation of fertility in F1, F2 and BC1 from crosses between cytoplasmic male sterile line of Chinese sorghum "Jinong 105" and 9 restoring lines of sorghum were statistically analysed.
以中国高粱胞质雄性不育系“吉农105”为研究试材，用9个常用高粱恢复系与之杂交，并对其杂种后代F 1、F2及BC1的育性分离比例进行了统计调查。
"Hualiangyou 106" was bred by crossing between early-maturing early indica temperature-sensitive genetic male sterile line "M103S"(mother parent) and new early rice line "T1005".
“华两优106”是以早熟早籼型温敏核不育系“M103S”为母本，与早稻新品系“T1005”配组而成的两系法杂交早稻新组合。
"You I458" is a new hybrid rice combination, which is bred by crossing between wild-abortive homeotypic cytoplasmic male sterile "You IA" and strong restoring line "R458".
“优I458”是利用野败同型不育系“优IA”与本所育成的早稻强恢复系“R458”配制而成的杂交早稻新组合。
Therefore, cloning male fertility-related genes and used to create the ideal male sterile line is a new way of improving the cotton yield and quality by cotton heterosis application.
因此利用基因工程手段克隆育性相关的基因，并加以利用创造理想的棉花雄性不育系类型，可能成为促进杂种优势利用，提高棉花产量和品质的新途径。
Inheritance and main agronomic traits of photo-thermo-sensitive genic male sterile line W1 with a greenable albino leaf was investigated.
对采用辐射诱变获得的带有叶色白转绿特性的水稻光温敏核不育系“W1”的遗传及其生物学特性进行了研究。
Alloplasmic male sterile line 034a was breeded by using method of distant hybridization and backcross.
通过萝卜远缘杂交创建不育源，再经过回交转育而选育出异源胞质不育系034a。
Thirdly, using RAPD technique to amplify DNA of the AALY001 NMS two lines, one specific marker NMSOPM09500 was obtained in the male fertile line but without in the male sterile line.
最后，选择万寿菊核不育两用系AALY001为材料，对雄性不育株和可育株进行扩增，得到了一条在不育株中缺失，在可育株中出现的稳定的特异标记NMSOPM09500。
Heterosis utilization is an effective way to improve the yield of flax, but the main obstacle in prior suitable heterosis utilization is the lack of excellent flax male sterile line.
杂交优势利用是提高亚麻产量的有效途径，但目前适合杂交优势利用的主要障碍是优良亚麻雄性不育系的缺乏。
Heterosis utilization is an effective way to improve the yield of flax, but the main obstacle in prior suitable heterosis utilization is the lack of excellent flax male sterile line.
杂交优势利用是提高亚麻产量的有效途径，但目前适合杂交优势利用的主要障碍是优良亚麻雄性不育系的缺乏。
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