查询词典 bud mutation

The research progress on Dispyros kaki identification in morphological markers, cytological markers, biochemical markers and molecular markers and the new germplasm creation in cross-breeding, selection of bud mutation were summarised.

从形态学标记、细胞学标记、生化标记和DNA标记4个方面对柿品种的鉴定进行了阐述及评价；从有性杂交育种、芽变选种种质创新方面阐述了柿育种。

Therefore selection breeding of new cultivars with great ornamentalvalue and cold-resistant cultivars are very important Sexual crossing breeding and bud mutation selection breeding are conventional breedingmethods in Floribunda roses.

但因为其品种较为单一，且基本都依靠进口，缺乏具有我国自主产权的优良丰花月季品种，而且我国北方由于气温低，还没有可以广泛栽培并能露地越冬的品种，因此培育观赏性高的新品种和抗寒品种成为当前园林植物育种的热点。

Petal pear ; white pear; bud mutation ; stripe

花瓣梨；白梨；芽变；条纹

Chao Shu thorn bud mutation until after the soft, fresh Shuangcui a bite, slowly have the aroma of blooming fresh vegetable seepage full mouth, are!

直至炒熟之后刺芽变软，爽脆有咬劲，慢慢就有野菜清新勃发的香气渗满口腔，正！

The result showed that the best time for sampling was 7 to 14 days after the first bud flowering on the main anthotaxy. The capacity of embryoid production varied significantly in different genotypes. Among them, twelve genotypes yield embryos successfully, which the rate could reach 71%. Genotype 102 was an ideal material for embryoid induction, and the frequency could reach 32.78 embryos per bud. Genotype that with a highest yield produced 546 times as many embryos as that with a lowest yield. The embryoid induction ability of normal bolting genotypes were higher than easy bolting and hard bolting genotypes.

结果表明：在秋冬季日光温室内，供试植株主花序第一朵花开后第7~14天取样，即初花期是最佳取样时期；不同基因型间小孢子胚胎发生能力差异很大，在接种的17个基因型中，有12个诱导出胚，诱导成功率71%；其中102号产胚量最高，达到32.78个／蕾；在已产胚材料中，产胚量最高的基因型是产胚量最低的基因型的546倍；较易抽薹型材料的产胚能力大于易抽薹型和不易抽薹型。

Morphological and anatomical studies revealed that there are no axillary meristem and tiller bud in the leaf axil of moc1 mutant plants. Therefore, we predict that MOC1 gene is required for axillary meristem initiation and tiller bud formation.

组织解剖学的观察表明，在moc1突变体的叶腋里没有腋生分生组织和分蘖芽，因此推测MOC1基因是腋生分生组织的起始和分蘖芽的形成所必需的。

Morphological and anatomical studies have demonstrated that tillering process in rice can be divided into two stages: the formation of a tiller bud at each leaf axil and the outgrowth of tiller bud into tiller.

根据形态解剖学的研究，水稻分蘖的生长过程分为两个阶段：（1）在每个叶子的叶腋里分化形成一个分蘖芽；（2）分蘖芽进一步生长发育成分蘖。

Morphological and anatomical studies have revealed that tillering process in rice can be divided into two stages: the formation of a tiller bud at each leaf axil and the outgrowth of tiller bud into a tiller.

根据形态解剖学的研究，水稻分蘖的生长过程分为两个阶段：(1)在每个叶子的叶腋里分化形成一个分蘖芽；(2)分蘖芽进一步生长发育成分蘖。

In most of the cases, there is a fascicle of flowers in an axil of scale-leaves on a matured reproductive plant section, while the base reproductive section there is keeping one bud primordium or young bud in an axil of the several scale-leaves all the time.

植株最基部是一小段营养性体段，其上的几个鳞片叶腋内，各有一个不继续发育的芽原基或幼芽；这基部营养体段以上的部分是生殖体段。

A skilled female worker can only pick about 2000 pieces of tea bud tips per day and needs tens of thousands of pieces of tea bud tips to produce, adopting the traditional hand-made processing technology of bohea lapsang tea, 500 grams of Jinjunmei.

一个熟练的女工每天只能采芽尖约2千粒，但按正山小种红茶传统制作工艺，需数万颗芽尖才能制成500克金骏眉。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。