增产菌是由北京农业大学植病生防室,从植物根部筛选出来的一种植物保健益菌,它不同目前所使用的菌肥、菌药是间接作用于植物体,而它属于植物体细菌的范畴,直接作用于植物体,与植物共生,产生良好的效果。近几年来各地试验、示范表明,一般可使农作物增产10%以上,其中水稻增产7.1～31.8%、小麦9.3～25.8%、玉米5.2～19.8%、甘薯16.9～25.3%、棉花6.4～21.5%、油菜8.6～28.5%、地力越肥,增产越显著。目前全国已推广5000万亩,48种作物,是一项很有发展前途的增 Increased bacteria by the Beijing Agricultural University, Phytosanitary Prevention Room, from the roots of plants screened out of a plant health benefits of bacteria, it is different from the current use of fertilizer, bacteria are indirect effects on plants, and it belongs to plant bacteria The category, a direct role in the plant body, and plant symbiosis, have a good effect. Experiments and demonstrations in various places in recent years show that the yield of crops can generally be increased by more than 10%, of which the yield of rice is 7.1-31.8%, that of wheat is 9.3-25.8%, that of corn is 5.2-19.8%, that of sweet potato is 16.9-25.3%, that of cotton is 6.4-21.5% Rape 8.6 ~ 28.5%, more fertility, yield more significant. At present, the country has promoted 50 million mu and 48 crops and is a promising development