花生怎样留种江西省吉安县日杂茶果公司黄国华一、收获要适时。种用的花生一般要比油用花生早几天收获。果壳内膜呈白色，种子生活力强。迟收荚果，内膜变褐，种子生活力较差。留种田后期应保持土壤湿润，使荚果生长发育正常，种仁饱满。据科研部门观察：土壤湿润比土壤干... How to stay peanut species Ji’an County, Jiangxi Province, ginseng and fruit company Huang Guohua First, the harvest should be timely. Peanuts are generally harvested a few days earlier than peanuts. The inner shell of the husk is white, and the seed has strong vitality. Late harvest pod, endometrial brown, poor seed vitality. Stay farming late should keep the soil moist, so that pod growth and development of normal seed full. According to the observation of scientific research departments: soil moisture than soil dry ...