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辽宁省水土保持研究所,根据辽宁西北部地区植被稀少、土壤瘠薄、水土流失严重的实际,和种草生产中存在的问题,经过8年的种草技术方法比较实验,研究出一种播草新技术,即利用“东方红机动喷粉器”喷播种草,获得成功。为草业生产创出了一种新方法,并在实践中应用产生了显著的经济、社会和生态效益。利用东方红—18型机动琐粉器喷播种草具有许多优点:
Liaoning Province Institute of Soil and Water Conservation, according to the northwestern Liaoning Province, the vegetation is scarce, the soil is infertile, the actual soil and water loss, and the problems in the production of grass, after eight years of comparative experiments of grass technology, developed a grass New technology, that is, the use of “Oriental red mobile duster” sowing grass, a success. It has created a new method for grassland production and has brought significant economic, social and ecological benefits in practice. The use of Dongfanghong -18-type mobile triad powder seeding grass has many advantages: