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嫁接嵌合体

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The characteristics of the grafted "Improved Sweet Orange" seedlings showed various segregations, such as "yellow fresh color of Aurantium type","chimaera of red or yellow fresh color of Aurantium type","red fresh color of Aurantium type","chimaera fruit of 1Vlicroacrumen type" and "variant of Microacrumen type", in the vegetative progenies found so far.

一种是把植物的嫁接变异视为&嫁接杂种&;另一种看法则认为除非两个嫁接亲本体细胞的核真正融合在一起,成为染色体数加倍的新个体,才能称为&嫁接杂种&,而这种&嫁接杂种&至今还未见到有可靠的报道。目前所见到的有关嫁接变异的报道,实际上是一些&嫁接嵌合体&,即两个嫁接亲本体细胞的机械嵌合。

The main contents, including the definitions of cultivar, group, denomination class, nomenclatural standard, publication and establishment, the classification class, and the naming system of cultivated plants, were introduced.

介绍了国际栽培植物命名法规的主要内容,包括品种、品种群、命名等级、命名标准、发表和建立等基本概念,栽培植物的分类等级和命名体系,并主要以桂花、兰花等观赏植物的品种分类为例,详细论述了品种、品种群和嫁接嵌合体的命名规则;简要评述了我国栽培植物品种分类和命名中存在的问题。

In plants, chimaeras produced from two different species are known as graft hybrids.

在植物中,嵌合体是由两个不同的嫁接杂种产生的。

An organism consisting of two or more tissues of different genetic composition, produced as a result of mutation, grafting, or the mixture of cell populations from different zygotes.

嵌合体由两种或两种以上有不同基因结构的组织所构成的有机体,由于突变、嫁接或来自不同合子的细胞群体相混合而产生

"Chimera:also chimaera.an organism consisting of two or more tissues of different genetic composition, produced as a result of mutation , grafting, or the mixture of cell populations from different zygotes."

嵌合体:由两种或两种以上有不同基因结构的组织所构成的有机体,由于突变、嫁接或来自不同合子的细胞群体相混合而产生。

推荐网络例句

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来,英国,在此地早期居住的是凯尔特人,已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。

The almost sure central limit theorem is a pop topic of the probability research in recent years,because it has many actual applications in the random analogue.

中文摘要:几乎处处中心极限定理是近几十年概率论研究的一个热门话题。它之所以引起人们的注意是由于它在随机模拟方面的实际应用参见Fisher