1987年春建园,6年来获得了预期效果。主要栽培技术如下。 1.增施肥水 栽植前,平均每亩混合施用优质有机肥1500公斤,氮、磷、钾(各14％)三元复合肥300公斤,充分灌水。第2年以后,每年平均亩施用土杂肥2000公斤,并适时追施 Spring Garden in 1987, 6 years to obtain the desired effect. The main cultivation techniques are as follows. 1. Before applying fertilizers and watering, 1500 kg of high-quality organic fertilizer should be mixed and mixed with 300 kg of nitrogen, phosphorus and potassium (each 14%) ternary compound fertilizer and fully irrigated. After the second year, an average of 2000 mu soil Tufei annual 2000 kg, and timely top dressing