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马铃薯是我市农业四大主导产业之一,年种植面积20万hm~2,总产量300万T,全市农业人口人均一亩面积、一吨鲜薯产量,马铃薯收入占到农民人均纯收入的26.7%,已成为全市人民生活中不可替代的重要食品和农民主要的经济来源之一。榆林市农科所从2002年开始,对引进的20多个马铃薯品种进行试验,从中筛选出适宜我市栽培的10个马铃薯新品种,现将品种特点及栽培要点介绍如下:
Potato is one of the four leading industries of agriculture in our city. The annual planting area is 200,000 hm ~ 2 and the total output is 3 million tons. The per capita acre area, the output of one ton of fresh potato and the income of potato account for the per capita net income of farmer 26.7%, has become one of the major economic sources of irreplaceable important food and peasants in the people’s life in the city. Since 2002, Yulin Agricultural Science Institute has experimented on more than 20 potato varieties introduced and selected 10 new potato varieties suitable for cultivation in our city. The characteristics of the varieties and cultivation points are as follows: