中国科学院植物研究所试制成功“901”植物增产剂,这是从植物生理上创造植物最佳生长状态,促进光合作用,增加积累的多营养型制剂.本剂为白色粉末,易溶于水,吸湿性较强,无环境污染,又能促进植物生长.例如,小麦返青或孕穗期.每亩每次用本剂80克水40公斤,7天内喷2次,小麦产量增加15%左右.大豆高40厘米时按上述剂量喷2次,结荚率增加 Institute of Botany, Chinese Academy of Sciences trial success “901” plant yield-producing agent, which is from plant physiology to create the best state of plant growth, and promote photosynthesis, increase accumulation of multi-nutrient preparations.This agent is white powder, soluble in water, Hygroscopicity, no environmental pollution, but also to promote plant growth, for example, green or booting wheat per acre with 80 grams of water per kilogram of water 40 kg, spray twice within 7 days, wheat yield increased by 15% When the height of 40 cm spray the above dose 2 times, pod rate increased