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对野生稻与栽培稻杂交受粉子房离体培养的试验结果表明，不同杂交配组类型的培养效果为：栽×栽（同一品种）＞栽×栽（不同品种）＞栽×野＞野×栽＞野×野。１６个水稻野栽杂交组合的结实率为０％～４７．４％。受粉子房离体培养时间以授粉２～３ｄ龄较为适宜。离体培养的水稻杂交受粉子房的发育有三种情况，即子房（胚胎）滞育或败育、结实和形成植株。胚继续培养有利于胚存活和发育与植株产生。在诱导产生的３８个植株中，未见白化苗
The results of hybridization of wild rice with cultivated rice in vitro culture chamber showed that the effects of different hybrid combinations were as follows: planting × planting (same species)> planting × planting (different varieties)> planting × wild> wild × Planting> wild × wild. The seed set rate of 16 rice wild-cultivated crosses was 0% ~ 47.4%. Exposed to powder room in vitro culture time to pollination 2 ~ 3d age is more appropriate. In vitro culture of rice hybrids by the development of the powder room there are three cases, that ovary (embryo) diapause or abortion, strong and the formation of plants. Embryo continue to cultivate conducive to embryo survival and development and plant production. In the induced 38 plants, no albino seedlings