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阜新市南瓜种植面积2004年为1400hm~2,2007年增加到2686.7hm~2,2007年龙头企业拒龙公司出口创汇达300万美元,连续3年累计增加农民收入3600万元。进一步加快南瓜产业的发展,有利于农业增产、农民增收。现将辽西北无公害优质南瓜栽培技术介绍如下,以供生产参考。1选择适宜品种目前适合阜新市栽培的籽用南瓜品种主要有‘雪白’和‘光板’两种。2选好地块适宜的土壤酸碱度为中性和微酸性,土壤pH值在5.5~6.8之间。与瓜类作物1~2年轮作1次,避开粘土地和涝洼地。
Fuxin pumpkin acreage in 2004 to 1400hm ~ 2, 2007 increased to 2686.7hm ~ 2, in 2007 the leading company refused to drag the company’s export volume of 3 million US dollars, for three consecutive years cumulative increase of 36 million yuan in income of farmers. Further speeding up the development of pumpkin industry is conducive to increasing agricultural output and increasing farmers’ income. The Northwest Liaoning pollution-free quality pumpkin cultivation techniques are introduced below, for the production of reference. 1 select the appropriate varieties Currently suitable for planting cultivars in Fuxin pumpkin varieties are mainly ’snow white’ and ’light board’ two. 2 selected plots suitable soil pH is neutral and slightly acidic soil pH value of 5.5 to 6.8. Crops with melons 1 to 2 years 1 rotation, to avoid the clay and waterlogged depression.