生产绿色食品的农家肥

• 作 者: 王旭 尚华刚
• 出 处: 中国民兵
• 发表日期: 2004年11期
• 关键词: 堆制 人畜粪便 菜籽饼 沟泥 湖泥 粪尿 淹水条件 芝麻饼

与化学肥料相比,身价看涨的农家肥如今成为生产绿色食品的宝贝。农家肥主要为以下几种:堆肥以各类秸杆、落叶、人畜粪便为原料与少量泥土混合而成的一种有机肥料。沤肥 所用物料与堆肥基本相同,只是在淹水条件下发酵而成。厩肥指猪、牛、马、羊、鸭等畜禽的粪尿与秸秤垫料堆制成的肥料。绿肥利用栽培或野生的绿色植物体作肥料,主要分为豆科和非豆科两大类。泥肥未经污染的河泥、塘泥、沟泥、湖泥等。饼肥 菜籽饼、棉籽饼、

Compared with chemical fertilizers, the soaring fertilizer prices now become the production of green food baby. Manure mainly for the following categories: Compost to all kinds of straw, leaves, human and animal manure as a raw material mixed with a small amount of soil made of an organic fertilizer. The materials used for compost are basically the same as compost, except that they are fermented under flooded conditions. Stable fertilizer refers to pigs, cattle, horses, sheep, ducks and other livestock and poultry manure urine and straw litter made of fertilizer. Green manure used for cultivation or wild green plants as fertilizer, divided into two main categories of legumes and non-legumes. Mud unprocessed river mud, pond mud, ditch mud, lake mud and so on. Cake fat rapeseed cake, cottonseed cake,