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不育系繁殖制种浸种催芽期间，正遇高温时段，沿用已久的“三没三滤”浸种催芽方法，仍难以避免“烧芽”现象的发生，隔年储备种表现更为明显。为寻找适用、安全、简便的浸种催芽方法，我们从制种实践中摸索总结出“一浸H滤”的浸种催芽新方法。1991年以来，用此法催芽的不育系
It is still difficult to avoid the phenomenon of “burning buds” during the soaking period of high-temperature period and the “three-no-three-filter” soaking and germination methods which are used for a long time during the breeding period of seed germination of sterile lines. In order to find a suitable, safe and easy method of pre-soaking and germination, we explored the new method of soaking and germination of “one-dip H-filtration” from seed production practice. Since 1991, using this method germination of sterile lines