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油葵是一种新引进我省的油料作物，由于其油品质好、富含亚油酸而被誉为保健用油。我市２０００年引种美国杂交油葵新品种，经夏播试种，平均６６７ｍ２产３５０ｋｇ，产值达到１２００元。主要栽培技术如下： 一、选用优良品种 适于豫北地区麦油两熟栽培的优良品种是美国油葵
Oil sunflower is a newly introduced oilseed crop in our province. Due to its good oil quality and rich in linoleic acid, oil sunflower is regarded as health care oil. In 2000, the city introduced new varieties of hybrid sunflower in the United States. After summer sowing test, the average output of 667m2 was 350kg and the output value reached 1,200 yuan. The main cultivation techniques are as follows: First, the selection of fine varieties suitable for northern region of the two varieties of wheat oil cultivation is the fine varieties of oil sunflower