氨基酸复合微肥,北京生化高新技术研究所研制,属营养型液肥,无毒无副作用,可用于多种作物。山东单县黄堆农技应用研究元,95年春季在小麦上试验2亩,去冬今春推广使用600亩,每亩投入成本11元,平均亩增收小麦58公斤,增幅18—22％。具体使用方法如下:一、拌种,用100倍液将种子拌均匀(稀释液量为种子量的3％),放置4—6小时播种,能提前出苗1— Amino acid compound fertilizer, developed by Beijing Institute of Biochemical Technology, is a nutritional liquid fertilizer, non-toxic without side effects, can be used for a variety of crops. Huang Shan, Shandong Agricultural Science and Technology Research Unit yuan, 95 spring wheat test on the 2 acres, winter and spring to promote the use of 600 acres, 11 yuan per mu input costs, an average of 58 kilograms of wheat yield increase, an increase of 18-22%. Specific use as follows: First, the seed dressing, mix the seeds with 100 times the liquid (diluted amount of 3% of the amount of seeds), placed 4-6 hours sowing, early emergence of 1-