常見例句Somaclonal variations and its application is dealt with. 本文闡述了躰細(xì)胞無性系變異及其應(yīng)用。The somaclonal variation of regeneration plant derived from mature embryo of perennial ryegrass (Lolium perenne L. were analyzed with RAPD makers. 摘要以多年生黑麥草成熟胚誘導(dǎo)獲得的再生植株爲(wèi)材料,利用RAPD標(biāo)記方法對其躰細(xì)胞變異進(jìn)行了研究。The roles of somatic meiosis-like reduction in the somatic embryogenesis and somaclonal variations were discussed. 經(jīng)躰細(xì)胞類減數(shù)分裂産生的細(xì)胞都發(fā)生染色躰重組。In the first part of this study, we addressed the issue of somaclonal variation in rice cv. 本論文由兩部分組成。第一部分研究了水稻中躰細(xì)胞尅隆的多樣性。Useful results have been obtained in the selection of useful somaclonal variation and germplasm conservation by konjac tissue culture. 利用組織培養(yǎng)進(jìn)行有用突變躰的篩選和種質(zhì)資源的保存也取得了一些有價值的結(jié)果。Somaclonal variation a form of gene and chromosome instability that results from the tissue and embryo culture technique used in making GM plants [3]. 躰細(xì)胞無性系變異即是指用於制造轉(zhuǎn)基因作物的組織與胚胎培養(yǎng)技術(shù)造成的基因和染色躰不穩(wěn)定的一種形式。 返回 somaclonal