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在古西,主要桉树品种混淆林分中,由于广泛的杂交,种子的混杂成为了自交系选种的障碍,特别是白桉.采用择交系的营养繁殖可以解决这个问题,但是,由于桉树成年组织内,抑制生根剂的产生,使嫁接和扦插等传统方法难于愈合而很少得到成功.营养繁殖的另一种方法,是从愈伤组织离体培养形成胚芽或茎叶.组织培养技术应用于林木繁殖方面的可能,是由Haissig(1965)和Konaz与guha(1968)所引证,其后W-
In the ancient West, the main eucalyptus species confusion in the forest, due to a wide range of hybrids, the seeds of the hybrid became the barriers to selection of inbred lines, especially white eucalyptus.Nutrition breeding using alternative lines can solve this problem, however, as eucalyptus In adult tissues, the inhibition of rooting agents has made traditional methods such as grafting and cutting difficult to heal with little success, and another method of vegetative propagation is to culture embryos or stems and leaves in vitro from callus. The potential for application in tree breeding is quoted by Haissig (1965) and Konaz and Guha (1968), followed by W-