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我市自 1996年大面积推广棚栽西瓜以来 ,种植面积逐年扩大 ,1996年棚栽西瓜面积仅 2 30 0ｈｍ2 ,1999年发展到 1.2万ｈｍ2 ,平均每年递增 2 6 .9%,6 6 7ｍ2 产量达 490 0ｋｇ ,收入 6 90 0元 ,最高产量达 5 30 0ｋｇ ,收入近万元。现根据几年来的栽培试验结果和高产栽培实践 ,
Since the large-scale popularization of planting watermelons in 1996, the planting area has been expanded year by year. In 1996, the planting area of watermelon was only 2 300hm2. In 1999, it grew to 12000 hm2, with an average increase of 26.9% and 667m2 per year Up to 490 0kg, income 6 90 0 yuan, the highest output of 5 30 0kg, income nearly million. Now based on years of cultivation test results and high-yield cultivation practices,