蔬菜宜喷施亚硫酸氢钠应用光呼吸抑制剂亚硫酸氢钠喷洒在蔬菜上，可提高光合率，减少营养消耗，增加物质积累，使蔬菜早熟３～５天，增产１０％～３０％。亚硫酸氢钠在蔬菜上主要施用于白菜、萝卜、甘蓝、芹菜、韭菜、菜豆、番茄、茄子、辣椒、黄瓜、甜瓜、马铃薯等。每亩... Vegetable should be sprayed with sodium bisulfite Application of photorespiratory inhibitor Sodium bisulfite sprayed on vegetables, can increase photosynthetic rate, reduce nutrient consumption and increase material accumulation, so that vegetables premature 3-5 days, an increase of 10% to 30%. Sodium bisulfite is mainly applied to vegetables in cabbage, radish, cabbage, celery, leek, kidney bean, tomato, eggplant, pepper, cucumber, melon, potato and the like. Per acre