种好、苗壮、建园质量高是退耕还林、荒山绿化成功的关键。汉阴县把经济林(果)品种定位在“名、优、特”上,用材林,防护林品种定位在“速生、丰产”上。对确定的品种,选购的苗木,实行终身负责制,谁办的谁负责到底。定植苗木严格按部颁标准验收后进园栽植,杜绝了以营利为目的的倒贩劣质苗、假 Planting well, nurturing strong, build high quality garden is the key to success of returning farmland to forestry, barren hills. Hanyin County, the economic forest (fruit) varieties located in the “name, excellent, special”, timber, shelterbelt varieties in the “fast-growing, high yield” on. To determine the species, the purchase of seedlings, the implementation of life-long responsibility system, who is responsible for who in the end. Planting seedlings in strict accordance with the ministerial standards acceptance into the garden planting, put an end to the profit for the purpose of tracing inferior seedlings, leave