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芸苔素是新的植物内源激素,由浙江义乌市皇嘉生化有限公司生产提供。本试验于1997年12月27日—1998年1月28日,在四川泸州市胡市镇敦和村定植8个月的龙眼(嫁接苗)园进行。行株距3×4ｍ,56株/667ｍ2,冲积地沙壤土,土层深厚,微酸性,间作小麦,年施猪尿粪3-4次,中耕除草3-4次。长势
Brassinolide is a new plant endogenous hormones, provided by Zhejiang Yiwu Huang Jia Biochemical Co., Ltd. production. The experiment was carried out on December 27, 1997 - January 28, 1998 in the longan (grafted seedlings) garden which was planted for 8 months in Dunhe Village, Hu Town, Luzhou City, Sichuan Province. Row spacing of 3 × 4m, 56 / 667m2, alluvial sandy loam, deep soil, slightly acidic, intercropping wheat, the pig pig urine excrement 3-4 times, weeding 3-4 times. Growing up