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笋玉米采笋量的多少,采笋质量的优劣不仅影响笋户的当年收益,也影响到制罐厂家的经济效益。为此,我们于1989～1990年在省农科院高粱所(榆次)、品种资源所(太原)试验地进行了适时去雄对笋玉米采笋量的影响的研究,并于1990～1991年在闻喜县郭家庄、襄汾县南贾镇设置了中心示范点。结果表明,适时去雄是笋玉米增加采笋量,提高笋质量的一项应用技术。现将试验、示范结果报道如下。1 试验材料和方法1.1 试验材料供试材料为笋杂1号、笋杂2号、晋甜玉1号、太笋杂1号、甜笋杂1号、卫士等6个品种。
The amount of bamboo shoots collected by the amount of bamboo shoots, shoots the pros and cons of bamboo shoots not only affect the income of bamboo shoots, but also affect the economic benefits of cans manufacturers. Therefore, in 1989 ~ 1990, we conducted a study on the effect of timely removal of the male parent on the amount of bamboo shoots from the sorghum institute (Yuci) and the variety resources institute (Taiyuan) of the Provincial Academy of Agricultural Sciences from 1990 to 1991 Year in Wenxi County Guojiazhuang, Xiangfen County, South Jiazhen set the center demonstration. The results showed that timely removal of male is the application of bamboo shoots to increase the amount of bamboo shoots and improve the quality of bamboo shoots. Now test, demonstration results reported below. 1 Test Materials and Methods 1.1 Test Materials The test materials for the bamboo shoot No. 1, bamboo shoot No. 2, Jin Tian Yu 1, too too hybrid 1, sweet bamboo hybrid No. 1, guards and other 6 varieties.