查询词典 vernalization

It suggested that the transient loss of methylation perhaps be one of the reasons that the vernalization signal is not transmitted to sexual progeny.

这可能是春化信号不能传递给有性后代的一个原因。

That differed from their vernalization requirements, were used to study the effect of seeding time on flowering, and the effects of low temperature treatment of germinated seeds on floral bud differentiation and flowering.

植物的春化作用是一个"古老"的话题，人们早就发现，许多生长在高纬度地区的植物在开花前需要经历一个相当长的低温时期。

The results show that flowering and seed ripening were accelerated by warmer and dryer conditions after complete vernalization.

於高冷地春化后再移植於平地，利用其温暖乾燥的条件促进开花和种子的成熟。

The results show that: The growing status of different maturing varieties plant, which can accept low temperature to complete vernalization is different.

表现出熟性较晚的品种，植株感应低温的苗龄越大，通过春化所需的时间越长；并且随着植株叶龄的增大，感应低温通过春化的时间变短。

Vernalization, one of the genetically controled process induced by low temperature which involves expression of related genes, plays an important role for transition to flowering in some higher plants.

春化作用是某些高等植物成花转变的重要环节，被认为是植物在低温诱导下促使其相关基因的表达，从而导致生理状态转变的一种受遗传控制的生理过程。

Plant vernalization is an 'ancient' topic.

植物的春化作用是一个"古老"的话题，人们早就发现，许多生长在高纬度地区的植物在开花前需要经历一个相当长的低温时期。

The vernalization pathway promotes flowering in response to a long period of low temperature, usually experienced as plants overwinter.

春化作用通过响应较长时间的低温处理来促进开花，这种现象尤其是在冬性植物中普遍存在。

Molecular genetic studies on HD have been mainly focusing on photoperiod and vernalization, very few studies have involved thermosensory.

植物成花分子遗传学研究主要集中在光周期及春化作用上，关于感温性的遗传研究很少。

Under the treatment of 25d and 30d, the bolting time and the flowering time are not changed, the vernalization tends to be stable.

在25d和30d处理下，"冠春"开始显蕾和开始开花的时间相同，春化效果趋于稳定。

The vernalization characteristic is an important phenotype for a wheat variety and it directly determined the planting district and the usage efficiency of the wheat variety.

春化发育特性是小麦品种的重要性状，直接影响着小麦品种的种植范围和利用效率。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。