autopolyploidy是什么意思   autopolyploidy怎么读

autopolyploidy单词基本解析：

autopolyploidy变化用词：

autopolyploidy英英释义：

autopolyploidy中文词源：

autopolyploidy用法和例句：

autopolyploidy

A polyploid organism by possessing more than two sets of chromosomes from one species (autopolyploidy) or two or more species (allopolyploidy) is known to have evolutionary advantages.

与二倍体物种比较，多倍体由于具有来自同一物种（同源多倍体）或不同物种（异源多倍体）的两套或多套染色体而在进化上具有优势。

The seeds from the self-bred autopolyploid rice were used to study the characters of those progenies.

以稻桩保存的同源多倍体自交结实种子为材料，研究了多倍体自交后代的一些遗传特征。

Developmental Characters on Male Gametophyte of Autopolyploid Rice with Twin-embrgo Seeding

同源四倍体双胚苗水稻雄配子体的发育特征

autopolyploid plant

同源多倍体植物

autopolyploid rice

同源多倍体水稻

Autopolyploidy A type of polyploidy involving the multiplication of chromo-some sets from only one species.

同源多倍性：通常是由同一个体，同一纯种的染色体数目加倍而成的多倍性现象。

For crop improvement，haploidy enables the achievement of rapid homozygosity, enhanced selection efficiency for recessive genes, and breeding at a diallelic state for autopolyploid species.

在作物改良中，单倍体可以快速得到纯合体、提高隐性基因的选择效果及在双等位基因条件下培育同源多倍体品种。

There exist three limitations, i.e., the limitations in ideology, materials (the number or the type) and technical approaches, in the research of autopolyploid rice.

摘要在同源多倍体水稻的研究中存在3大局限胜，即思想观念的局限阵、材料数量（或材料类型）的局限性和技术思路的局限性。

Several problems on autopolyploid breeding in plants

植物同源多倍体育种的几个问题

Compare autopolyploidy.

比较autopolyploidy。

Strategy of the Research on Autopolyploid Rice

水稻同源多倍体的研究策略

Genetic Study on the Self-bred Progenies of Special Autopolyploid Rice

特异同源多倍体水稻自交后代的遗传研究

Chromosome behavior in specific autopolyploid of rice

特异水稻同源多倍体的染色体行为

Establishment of allopolyploids is favored because of greater niche separation from their diploid progenitors, and taxonomists appear reluctant to name phenotypically cryptic autopolyploid species.

由于与二倍体亲代生态位隔离，异源多倍体更容易形成，而且分类学者们好像很难命名表型模糊的同源多倍体物种。

Four particular phenomena have been found in researching autopolyploid in Oryza plant.

稻属植物的同源多倍体研究中已经发现了4种值得注意的特异现象。

Keywords watermelon;ploidy;genetic variation;adverse stress resistance;autopolyploid;

西瓜;倍性;遗传变异;抗逆机理;同源多倍体;

Whether this involves allopolyploidy or autopolyploidy will not be considered.

这是否包括异源多倍性还是同源多倍性将都不考虑。

The Induction of Autopolyploid of Bidens bipinnata L.

鬼针草(Bidens bipinnata L.)多倍体的诱变