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一、国内外花生生产概况(一)世界花生生产现状五十年代以来,世界花生生产有了较快的发展.1986年世界花生种植面积为2.95亿亩,平均亩产73.93公斤,总产量达2179.2万吨,与1948～1952年的平均值比较,面积扩大65.5%,亩产提高35.3%,总产量增加近1.25倍.世界花生栽培面积最多的国家是印度,常年播种面积均在1亿亩以上,
I. Overview of peanut production at home and abroad (I) Status of peanut production in the world Since the 1950s, peanut production in the world has enjoyed rapid development. In 1986, the world peanut acreage was 295 million mu, with an average yield of 73.93 kg per mu and a total output of 2179.2 With an area of 65.5%, an increase of 35.3% in area and an increase of 1.25 times in total output compared with the average of 1948 to 1952. The countries with the largest peanut cultivation area in the world are India, with perennial planting areas above 100 million mu ,