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大荚箭舌豌豆(Vicia sativa L.)是我省较有发展前途的旱地豆科绿肥,它原产于(?)中海沿岸,1974年由江苏省植物所从法国引进。浙江省农科院土肥所于1975年从江苏省引入,1981年省农业厅土肥站组织以宁波市农科所为主的旱地绿肥攻关协作组进行多点试验和示范推广工作,现已在较大面积上应
Vicia sativa L. (Vicia sativa L.) is a more promising dry legume green manure in our province. It originated from the coast of the China Sea and was introduced from France by the Plant of Jiangsu Province in 1974. Soil and Fertilizer Institute of Zhejiang Academy of Agricultural Sciences was introduced from Jiangsu Province in 1975. In 1981, the Provincial Department of Agriculture Soil and Fertilizer Station organized a multi-point experiment and demonstration and promotion work with the Greenfield Research Office of Dryland Green Manure in Ningbo City, Large area should be