本文报道了玉米花药培养的主要结果。
The present paper deals with the main experimental results about the anther culture in maize.
花药培养的花粉胚植株再生率要明显高于游离小孢子培养。
The efficiency of regeneration of pollen plants with the pollen embryo inducement in pollen culture is higher greatly than that of isolated microspore culture.
我们以双草醚钠这种嘧啶羧酸类除草剂为筛选剂,对来源于花药培养的愈伤组织进行筛选。
We selected PC resistant rice calli, which were derived from anther culture, using one of the PCs, bispyribac-sodium (BS), as a selection agent.
自1993年以来,试验已获得用花药培养的花粉单倍体植株和用未授粉子房培养产生的愈伤组织无性繁殖系。
The paper reports the results of the study since 1993. The haploid plant from the culture of anthers and the clone of ovary without pollination have been obtained.
石刁柏花药培养愈伤组织诱导影响因素的研究。
Studies on factors influencing callus induction in anther culture of asparagus officinalis l.
石刁柏花药培养愈伤组织诱导影响因素的研究。
Studies on factors influencing callus induction in anther culture of asparagus officinal is l.
综述了黄瓜作物单倍体育种的研究进展,包括花药培养、未授粉子房培养,辐射花粉诱导单倍体培养在黄瓜育种中的应用;
Research advances of haploid breeding of cucumber(Cucumis sativus L. ) were reviewed in the paper, including anther culture, ovary culture and induction of haploid obtained by irradiated pollen.
对水稻花药培养及花培育种的基本概念、研究意义、研究进展、研究内容、应用领域、技术要点做了综述。
Summarized the basic concept, significance, technique gist, progress, content, applying do-main and attention point of rice anther culture and anther-culture breeding.
在过去的几年中,通过花药培养,我们已获得了10个小麦-黑麦易位系。
About 10 wheat-rye translocation lines have been created by anther culture of wheat hybrids in last several years.
花药培养技术是蔬菜作物育种中一种重要的辅助育种技术。
Anther culture is a very important assistant breeding technique in vegetable crops.
花药培养增强了产生大量单倍体植株的能力。
Anther culture has enhanced the capacity to generate large Numbers of haploid plants.
采用花药培养获得加倍单倍体(DH)是甘蓝类蔬菜自交不亲和系选育的主要方法之一。
The use of anther culture to create double haploid (DH) lines is popular in breeding of self incompatibility lines of Brassica crops.
近年来对籼粳交F1和光温敏核不育系的花药培养成为研究热点,其花培后代因所用材料不同而不同。
Hybrid F1 from Indica crossed with Japoniac as well as Photoperiod and Temperature Sensitive Genic Male-Serile(PTGMS) rice lines were the hot materials used in anther culture in recent years.
海淀组培室所创建的辣椒花药培养单倍体育种技术属植物生物技术领域。
The technology of cayenne anther culture monoploid breeding they set up belongs to the area of plant biological technology.
本文首次继花药培养法之后向读者介绍另一种以常规育种与生物技术手段相结合的小麦单倍-二倍化育种方法。
Following anther culture method a new method of wheat haploid breeding which is established on combination of conventional breeding with biotechniques is first introduced into readers in this paper.
体细胞无性系变异是继花粉和花药培养之后的又一种实用化的细胞工程育种新方法。
Somaclonal variation breeding was a new applicable method of cell engineering under breeding after pollen and anther culture.
玉米的单倍体育种,是利用花药培养或孤雌生殖产生单倍体后,进行人工或自然加倍,迅速获得稳定的新品种的育种方法。
The haploid breeding of maize is a technology that using anther culture or gynogenesis to produce haploid, and then obtain stable new varieties through natural or artificial doubling.
通过花药培养获得的水稻植株中,具有丰富的倍性变异,通常需在成熟期基于形态特征识别单倍体、二倍体及多倍体。
Through rice anther culture several kinds of ploidy plants can be obtained, such as haploid, diploid, polyploid and usually based on the morphology to distinguish their ploidy during maturity.
本文综述了禾谷类作物花药培养中,花粉植株白化现象的主要研究结果和新近进展。
The albinism and its latest research work in pollen plants derived from anther culture in cereals were reviewed here.
因此马铃薯花药培养技术体系仍是制约马铃薯单倍体育种的主要因素。
So, the technical system of anther culture in potato remains the major factor restraining haploidy breeding.
基因型是番茄花药培养影响花粉产生愈伤组织和花粉植株的主要内部因素。
Genotype is anther culture affect tomato callus pollen and pollen plants of the main internal factors.
对我国匍匐、倾斜和直立型普通野生稻进行了花药培养力的研究。
Thirty-seven entries of O. rufipogon from China including three ecotypes named as stolon, slope and erectness were studied on anther culture ability.
摘要花药培养技术是蔬菜作物育种中一种重要的辅助育种技术。
Anther culture is a very important assistant breeding technique in vegetable crops.
综述了微繁、胚培养、胚乳培养、花药培养、原生质体培养与融合、转基因和基因克隆、分子标记等生物技术近年来在柑桔等南方果树上的应用。
This paper summarized the applications of the micro-propagation, embryo culture, protoplasm cultivate and amalgamation, genetic transplant and clone, molecule marking on fruit in south.
提高水稻花药培养效率,一直是科技工作者进行研究的主题。
To advance culture efficiency of rice anther is always a subject that the personnels of science and technology have been researching all the time.
着重介绍了花药培养在杂交水稻改良中取得的成就。
The achievement of hybrid breeding by anther culture is presented. This pape…
同时对马铃薯花药培养获得的再生植株进行细胞学鉴定;
The agronomic traits of dihaploid plant regenerated from anther culture were also studied.
马铃薯单倍体产生的各种途径中,花药培养是目前获得单倍体最有效、应用最广泛的方法。
At present, anther culture has been the most effective and widely applied one in all ways of haploid production in potato.
马铃薯单倍体产生的各种途径中,花药培养是目前获得单倍体最有效、应用最广泛的方法。
At present, anther culture has been the most effective and widely applied one in all ways of haploid production in potato.
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