牛毛坞公社泉山四队有四百五十亩苞米用人尿浸种催芽后再播种,获得了早熟增产的效果,一般增产百分之五至十。做法:在浸种前,先将鲜人尿放在大缸中,用塑料布扎好缸口,经日晒,使人尿发酵达到冒泡时,把苞米种放庄人尿中浸种三小时 The Coworking Commune Quanshan Fourth Team has 450 meters of popcorn soaking in human urine for planting before sowing and obtaining the effect of early maturity and increased yield, generally increasing the yield by 5% to 10%. Practice: Before soaking, first fresh urine on the vat, with plastic cloth well cylinder mouth, after the sun, so that human urine fermentation bubble, put the corn seed soak in the urine for three hours soaking