论文部分内容阅读
王汉城是沅江市茶盘洲镇渔坪村村民,全家4口人,承包耕地面积0.7公顷。由于种水稻效益低,王汉城决定改变这一单调的种植模式。从2000年开始,他就尝试着马铃薯套种凉薯生产模式。从开始的小面积试验,到后来大面积种植,经过3年的摸索,王汉城取得了成功。2002年,他发展马铃薯套种凉薯0.4公顷,产马铃薯8100公斤,产值达8000元;产凉薯2.1万公斤,产值1万多元。 王汉城的主要经验:一是选
Wang Hancheng is a villager in Yueping Village, Chapan Chau Town, Yuanjiang City, with 4 family members and contracted farmland of 0.7 hectare. Due to the low efficiency of planting rice, Wang Seoul decided to change this monotonous planting mode. Since 2000, he has experimented with potato intercropped sweet potato production patterns. From the beginning of a small area test, and later large-scale planting, after three years of exploration, Wang Seoul achieved success. In 2002, he developed 0.4 hectares of potato intercropping sweet potato, producing 8100 kilograms of potato with the output value of 8,000 yuan and 21,000 kilograms of sweet potato, yielding over 10,000 yuan. Wang Seoul’s main experience: First, choose