去年山东省清水泊农场一分场三队试种了从国外引进的DO809绿豆20亩。在较干旱、土质薄、管理粗放的条件下,仍取得平均亩产158公斤的好收成,比当地绿豆种增产近两倍,平均每亩收入221.2元,除去每亩成本50.5元,每亩纯收入170.7元。该品种适应性较广,对土壤要求不太严 Last year, Shandong Province Shimizu Park farm three teams tried to introduce from abroad DO809 mung bean 20 acres. In the more arid, thin soil and extensive management conditions, it still achieved a good yield of 158 kg per mu, an increase of nearly twice as much as that of the local mung bean species, with an average income of 221.2 yuan per mu and a removal cost of 50.5 yuan per mu Income of 170.7 yuan. The varieties of a wider adaptability, less stringent requirements on the soil