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移栽生根选用吲哚乙酸和萘乙酸的化合物均可,浓度在1000～2000ppm,主要对甘蓝、大白菜等移栽蘸根和番茄,蕹菜等蔬菜扦插浸条、蘸根的快速蘸用,浸条一般15分钟。促长增产选用赤霉素。因作物不同而浓度有别,菠菜在4～6叶时用20ppm溶液喷洒全株促叶肥大;芹菜在收获前15～20天用50～100ppm喷茎叶2次,每次相隔10天,促茎嫩纤维质少;瓜类在瓜长到11cm左右用20～80ppm深液喷幼瓜,促瓜体加速膨大。
Transplantation root selection of indole acetic acid and naphthalene acetic acid compounds can be, the concentration of 1000 ~ 2000ppm, mainly on cabbage and cabbage and other transplanting dip and tomato, vegetables and other vegetables cuttings dip, dipping the rapid dip dip, Dip Article generally 15 minutes. Prolonged production of gibberellin Due to different crops and different concentrations of spinach in the 4 to 6 leaves with 20ppm solution spraying the whole plant to promote leaf hypertrophy; celery 15 to 20 days before harvest with 50 ~ 100ppm spray stem 2 times, each time separated by 10 days, and Stem tender fiber less; melon grow in the melon about 11cm with 20 ~ 80ppm deep liquid spray watermelon, prompting the body to accelerate swollen.