1) young panicle fertilization
幼穗肥
2) inflorescence
[英][,inflɔ:'resns] [美][,ɪnflo'rɛsṇs]
幼穗
1.
Study on Inflorescence Tissue Culture of Various Wheat Cultivars in Xinjiang;
新疆小麦幼穗组织培养效应研究
2.
Study on plant hormone affecting the in vitro culture of inflorescence of wheat(Triticum aestivum L.);
激素对小麦幼穗组织培养效果的影响研究
3) young panicle
幼穗
1.
PRELIMINARY STUDIES ON THE DIFFERENTIATION AND DEVELOPEMENT OF YOUNG PANICLES OF DORMANT BUDS IN SHAN-YOU 63;
汕优63休眠芽幼穗分化发育规律初步研究
2.
Using young panicle of a haploid rice SAR as explant,a tissue culture assay was carried out.
将单倍体水稻SAR的幼穗进行愈伤组织的诱导、分化,建立再生体系;并对再生植株进行遗传分析。
3.
For investigating the distinction in in vitro culture ability of young panicle among different primary trisomics in rice, young panicles were harvested and cultivated on different media.
以中籼３０３７及其１２种初级三体的幼穗为外植体，研究了不同初级三体之间幼穗培养力的差异。
4) immature inflorescence
幼穗
1.
Influencing factors on wheat immature inflorescences culture;
小麦幼穗的离体培养及其影响因素研究
2.
Effect of development period of immature inflorescences and hormone compositions of different kinds and ration on callus induction,growth state and plant regeneration was studied.
以苏丹草幼穗为外植体材料,研究幼穗发育期以及配比的激素组合对愈伤组织诱导发生、生长状态及其绿苗分化能力的影响。
5) Young spike
幼穗
1.
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
2.
The rice DNA obtained from the different materials of young spike,young leaves and old leaves were also compared in electrophoresis analysis and PCR reliability.
采用“剪切法”、“液氮法”和“钢珠法”3种方法提取水稻幼叶总DNA并进行了电泳分析和PCR检测,同时首次选择了以幼穗为提取材料,用“剪切法”分别提取水稻幼穗、幼叶和老叶的总DNA并进行比较,结果表明:“剪切法”是一种简易、经济、高质的DNA提取方法,对于以F2极端分离群体作为基因定位群体,取幼穗为提取水稻总DNA的材料是一种经济便捷的途径。
3.
Young spikes and immature embryos of 15 wheat genotypes were tissue-cultured to study and compare the callus induction rates and green plantlet di.
为了建立克服基因型障碍的小麦高效再生系统,促进转基因小麦的规模化应用,对15个小麦基因型的幼穗、幼胚两种外植体的愈伤组织诱导率、绿苗分化率进行了比较研究。
6) immature inflorescences
幼穗
1.
Study on techniques of plant regeneration from immature inflorescences of Pennisetum purpureum in vitro;
象草幼穗离体培养植株再生研究
2.
Immature inflorescences of barley (Hordeum Vulgare L.
大麦（Ｈｏｒｄｅｕｍ ｖｕｌｇａｒｅ）幼穗经添加０。
3.
Effects of development period of immature inflorescences and hormone compositions of different kinds and ration on callus induction and plant regeneration were studied.
以象草幼穗为外植体材料、改良的MS为基本培养基,研究了不同外源激素组合对不同发育时期幼穗愈伤组织诱导和植株再生能力的影响。
补充资料：穗肥
1.禾谷类作物幼穗分化期施用的追肥﹐可使幼穗有充足养分﹐穗大粒多﹐增加产量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条