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我们一行五人,受中国科学技术协会的委托,于1983年10月14日至11月5日,到朝鲜民主主义人民共和国进行了苹果生产技术考察。现将朝鲜苹果生产和科研的概况,简介于下。一、基本情况(一)自然条件朝鲜(指朝鲜民主主义人民共和国,下同),地处北纬38～42度以北,属北温带季风气候。年平均气温8℃左右,1月份平均气温-13℃,极端最
We are one delegation of five people, by the China Science and Technology Association commissioned, in October 14, 1983 to November 5, went to the Democratic People’s Republic of Korea apple production technology inspection. Now North Korea’s apple production and research profiles, briefly below. I. Basic Information (I) Natural Conditions North Korea (referring to the Democratic People’s Republic of Korea, the same below) is located north of 38-42 degrees north latitude and belongs to the northern temperate monsoon climate. The annual average temperature of about 8 ℃, the average January temperature of -13 ℃, the most extreme