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- Seed dormancy of Panicum mazimum CV. Reyan no. 坚尼草种子休眠期的研究。
- Primary Research on Methods on Breaking Seed Dormancy of Astragalus sinicus L. 打破紫云英种子休眠方法初探。
- Seed dormancy of Virginia type D_1128 was stronger than other type accessions,and its germination percentage was 1.9%. 种质资源中普通型花生(D1128)种子休眠性最强;发芽率仅为1.;9%25。
- Causes of seed dormancy and polymorphism of dormancy were summarized in this paper. 摘要概述了植物种子休眠的原因及种子休眠的多形性。
- The seed dormancy polymorphism benefited regulating spatio-temporal distribution of seed germination. 种子休眠的多形性有利于调节种子萌发的时空分布。
- The degree of seed dormancy and the stratification requirements varied with provenance. 种子休眠的程度和层积处理的需要因采集地点不同而有差异。
- Seed dormancy is known as a major genetic component for pre-harvest sprouting resistance. 小麦收获前穗发芽是影响小麦生产的一个世界性难题。
- It can be concluded that biologic characters of embryos is not a reason for seed dormancy in Taxus yunnanensis. 因此推测种子休眠不是由胚的生物学特性引起的;
- Among the 5 restorer lines, IR112 had the highest GCA effect for seed dormancy followed by 2786. 恢复系以IR112一般配合力最高,2786次之。
- Seed dormancy were generally quantitative traits influenced by a large number of genes including nuclear gene and plasmagene. 影响休眠性状表达的基因既有核基因,又有质基因,休眠通常表现为一种受多基因控制的数量性状。
- Inhibition substances in seed and the degradation of the substances during stratification were the main causes of seed dormancy of A. mono. 种子内含有发芽抑制物质且抑制物质在层积催芽过程中转化速度慢是导致色木槭种子休眠的主要原因。
- In fact, the long period of low-temperature in habitat was the environmental factor for long time seed dormancy of P. polyphylla var. yunnanensis. 在自然条件下,滇重楼生境中较长的低温时期可能是滇重楼种子具有较长时间休眠的外界原因。
- This paper investigates the depth and the breaking of seed dormancy; the improvement of germination of this species by stratification is also discussed. 本文旨在探讨其种子休眠程度,并寻求有效解除休眠及促进发芽的方法。
- As a phytohormone, abscisic acid (ABA) regulates many aspects of plant growth and development, such as seed dormancy, germination, vegetative growth, and environment stresses. 摘要植物激素脱落酸(ABA)对植物的生长发育具有多方面的调节作用,比如种子休眠、萌发,营养生长,环境胁迫反应等。
- The results of this study have provided scientific basis for and suitabl methods of breaking seed dormancy of wild rice and raisingits seed germinant ability. 研究结果为打破野生稻种子休眠、提高其发茅力提供了依据和适宜的方法。
- The use of quantitative genetics(QTL analysis )and mutant approaches has allowed further genetic studies on seed dormancy and germination characteristics. 利用数量遗传学方法(如QTL 分析)和突变等手段已对休眠和萌发特性进行了深入的遗传学研究。
- The seed dormancy level of A. 冰草种子在蜡熟期时休眠程度明显加深 ,随后又减弱。
- Seed dormancy is regarded as the phenomenon in which the vigorous seeds are unable to germinate under the suitable germination condition. 摘要种子休眠是指有活力的种子在适宜的萌发条件下而不能萌发的现象。
- A recombinant inbred line (RIL) population and two chromosome segment substitution line (CSSL) population derived from the cross of Asominori (japonica) and IR24 (indica) were used to detect QTL controlling seed dormancy. 利用由粳稻品种Asominori与籼稻品种IR2 4的杂交组合衍生的重组自交F1 0 家系 (RecombinantInbredLines,RIL)群体及其衍生的染色体片段置换系 (ChromosomeSegmentSubstitutionLines,CSSL)群体 ,进行了种子休眠性QTL的检测和遗传效应分析。
- Pennisetum seeds of wild and wild Eragrostis there are varying degrees of seed dormancy characteristics of [13]. 野生狼尾草种子和野生大画眉草种子均存在不同程度的休眠特性[13]。