1.The species and clonal composition of an orchard will , therefore , influence the amount of selfed seed in the total seed yield .
因此，种子园的树种和无性系组成，会影响种子总产量中自交种子所占的数量。
2.We identified telomerase activity in follicle dermal stem cells and marrow MSCs and demonstrated that they were capable of clonal expansion.
检测两种干细胞端粒酶活性，结果证实它们具有克隆扩增的能力。
3.At present, study on population ecology of clonal plants is one of the vital fields to plant ecology study.
无性系植物种群生态学是当今植物生态学研究的重点领域之一。
4.Anatomic characteristics of clonal growth of root suckers of Populus euphratica was studied by means of conventional paraffin method.
利用常规石蜡切片法对胡杨根蘖繁殖特性进行形态解剖学研究。
5.The results showed that the plantation with different origins had different growth potentialities and clonal propagation characteristic.
结果表明；不同起源人工林具有不同的生长潜力和克隆繁殖特征。
6.Myelodysplastic syndromes (MDS) are a group of acquired clonal disorders of the hemopoietic stem or progenitor cell.
骨髓增生异常综合征（MDS）是一组起源于造血干细胞祖细胞的获得性克隆性疾病。
7.Studies on Reducing Clonal Variation and Elevating the Rate of Viability of Transgenic Maize .
转基因玉米减少无性变异、提高成活率的研究。
8.Micropropagation is used for the mass clonal propagation of elite lines or disease-free planting material.
微繁殖被用于优良品系或无病害种植材料的大规模无性繁殖。
9.The results showed that the clonal growth form changed continuously by the birth and death regulation of daughter ramet and tiller.
结果表明，通过分株及其分蘖的出生与死亡调节，中国沙棘不断改变分株的克隆生长型。
10.The strategy of spacial expansion is an important part of life history strategy of clonal plant population.
空间拓展策略是克隆植物种群生活史策略的重要组成部分。