蔬菜大棚应用巴姆兰防病效果好巴姆兰是由北京农业大学植保系研制成功的一种新型植物营养保护剂，具有防病抗病、促进作物生长、防旱抗寒、增产增收及果蔬保鲜等多种作用。寿光市孙家集镇农技站经多点试验，在黄瓜、西红柿、芸豆、豆角、西葫芦、辣椒等蔬菜上均取得明显的... Application of the greenhouse effect of Damnulan Good effect of preventing and curing Bactrian Lan is a new type of plant nutrition protection agent successfully developed by the Department of Plant Protection of Beijing Agricultural University, with disease prevention and disease resistance, promote crop growth, drought and cold, increase production and income and fruits and vegetables Preservation and other functions. Shuguang Sunjiaji Agricultural Station after many trials, in cucumber, tomato, kidney beans, beans, zucchini, peppers and other vegetables have made obvious ...