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使用乙烯利(2—氯乙基膦酸)对棉花催熟,是近年我国大面积生产上应用并取得显著成效的一项新技术。在正确使用下,可增收优质花,提高产量,改善纤维品质和增加经济收益。1980年起农业部已组织在全国推广,但有关其作用机理的研究尚待深入。前人的研究早已确认乙烯与成熟的关系,因而乙烯常被誉作“成熟激素”。也确认在棉
The use of ethephon (2-chloroethylphosphonic acid) for cotton ripening is a new technology that has been applied and achieved remarkable results in large-scale production in China in recent years. In the correct use, can increase the quality of flowers, increase production, improve fiber quality and increase economic benefits. Since 1980, the Ministry of Agriculture has organized the promotion in the whole country, but the research on its mechanism of action needs further study. Previous studies have long confirmed the relationship between ethylene and mature, which is often hailed as “mature hormone ”. Also confirmed in cotton