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木薯的稔性和种子的活力通常很低,这对育种可能不利。本文介绍一种胚培养的方法,即从成熟的种子中切取胚轴,放在含有1.23微克分子吲哚丁酸的培养基中,在30℃连续光照条件下培养。用胚培养方法获得的植株数比用种子发芽的常规方法获得的多得多。
The cassava character of cassava and the vitality of the seed are usually low, which may be detrimental to breeding. This article describes an embryo culture method in which the hypocotyls are excised from mature seeds and cultured in a medium containing 1.23 μg of indole butyric acid and cultured under continuous light at 30 ° C. The number of plants obtained by the embryo culture method is much higher than that obtained by the conventional method of germinating seeds.