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小葵子含油量高(40％左右),耐瘠、适应性广,是一种很有发展前途的食用油料作物,但由于它的花期长(约60～70天),以致成熟不太一致,一定程度上影响产量的提高。目前对于小葵子究竟采用什么技术才能缩短花期,国内外很少报导。我们根据在某些作物,如棉花、蕃茄等的栽培过程中,采用摘除顶心的技术,能抑制生长,可增蕾、增花、增果,并在某种程度上也起到集中(或缩短)花期的作用,我们对小葵子进行了摘除顶心的试验,现将试验结果报告如下:材料与方法本试验于1980年在六盘水市农业局附近进行.材料是1978年由四川西昌引入并在本试验地上连续
It has a high oil content (about 40%), good resistance to barrenness and wide adaptability. It is a very promising edible oil crop, but due to its long flowering period (about 60-70 days) , To a certain extent, affect the increase of output. At present, what kind of technology is used to shorten the flowering period for Xiao Kui Zi, rarely reported at home and abroad. Based on the removal of top-centering techniques in the cultivation of certain crops such as cotton and tomato, we can inhibit growth, increase buds, increase flowers, increase fruit, and to a certain extent also concentrate (or Shortening) the role of flowering, we carry out the removal of the heart of the small Kwai Son of the test, the test results are reported as follows: Materials and methods This experiment was carried out in 1980 near Liupanshui Agricultural Bureau. Material was introduced in 1978 by Sichuan Xichang And continuous in the test ground