经国内外数十年的实践证明,实行果园生草制,可以有效地解决果园生态环境恶化、树势弱、产量不稳、各种缺素症不断、果品质量差等问题。保证果树生产的可持续发展。一、果园生草是果品生产可持续发展的有效途径果园生草制就是在果园内种植对果树生产有益的草。多年的试验显示,生草法是目前最好的土壤管理方法,它主要有以下优点: After decades of practice both at home and abroad, it has been proved that implementing orchard grass planting can effectively solve the problems of deteriorating ecological environment of orchards, weak trees, unstable yield, continuous shortage of various kinds of deficiencies and poor fruit quality. To ensure the sustainable development of fruit tree production. First, the orchard grass is an effective way for the sustainable development of fruit production Orchard grass production is in the orchard cultivation of fruit trees conducive to the production of grass. Many years of experiments show that the lawn is the best soil management method at present, and it mainly has the following advantages: