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gcr

[求助] 求助翻译!希望是一位组织培养的研究生帮忙.谢谢

1.What are three reasons for growing plants or plant parts in tissue culture?answer = micropropagation; somatic embryogenesis; natural product production
( Also - embryo rescue culture; micrografting; crop improvement through biotechnology)
2What are three advantages of propagating plants by micropropagation?answer = mass propagation of specific clones; production of pathogen-free plants;propagation of hybrid seed parents (Also - year-round nursery production; germplasm
preservation)
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lycurio

1.组织培养中促使植物或植株部位生长的三大原因是什么?
答案:微繁殖;体细胞胚胎发生;天然产物生产
(此外还有——胚胎挽救培养〈或译为技术〉;微型嫁接;生物技术的作物改良)
2.微繁殖之于植物繁殖的三大优势是什么?
答案:特异性克隆的大量繁殖;无病原体植物的生产;杂交制种繁殖
(其他——全年育苗培养;种质保存)
2楼2008-06-16 19:51:23
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