鸡粪是身边自给的有机质肥料之一。要想很好地使用,对其优缺点考查揭示十分必要。 优点方面: (1)鸡粪是含有氮和磷分别约为3％,钾1.3％的肥料,鸡粪主要将其作为蔬菜栽培的贵重宝肥。 (2)由生粪变为腐熟的肥及干燥的各种形态肥,也以袋装的散装的及器具形态上市销售,可按量在田地中施用。 Chicken manure is one of the organic fertilizers that are self-sufficient. To be well used, it is necessary to reveal its advantages and disadvantages. Advantages: (1) Chicken manure is a manure containing about 3% of nitrogen and phosphorus, 1.3% of potassium. Chicken manure is mainly used as precious precious fertilizer for vegetable cultivation. (2) The various types of fertilizer which is converted from raw excrement to decomposed fertilizer and dried are also marketed in the bulk and utensils of bags, and can be applied in the fields in quantities.