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我们半稻半棉地区,有部分棉田(尤其是部分稻棉轮作),为适时播种春粮,未等棉铃全部开裂吐絮就进行带桃拔杆,棉杆上剩余的青桃,成了剥壳桃。但当翻晒和处理这部分离体青铃时,正迂晚稻收割和冬种大忙季节,收晒工具和劳力非常紧张;加之当时气温低,开裂吐絮进程缓慢,需要11～16天,迂阴雨时,时间更长。拖延时间长,花工大。因此,有的生产队往往将这部分青铃丢弃而受损失。乙烯利用在离体的青铃上是否有催裂吐絮作用呢?为此,在各级党委的领导和支持下,
In our semi-paddy semi-cotton area, some cotton fields (especially some rice and cotton rotation) are used for sowing spring crops in proper time. Peach bolls are not cracked until the remaining bolls on the cotton stalks are peeled, Peach. However, when the sunning and processing of this part of the isolated green bell, is late rice harvesting and winter busy season, sun drying tools and labor is very tight; combined with the low temperature at the time, the process of cracking and dripping slow, it takes 11 to 16 days, , Longer time. Delay for a long time, large flower workers. Therefore, some production teams tend to discard this part of the green bell and suffer losses. Ethylene use in the isolated Qingling whether there is the role of reminder cracked floc it? To this end, under the leadership and support of party committees at all levels,