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我县位于雷州半岛最南端,种植甘蔗地多数是砖红壤土高旱坡地,无水源灌溉,降雨量又不均匀,秋季(7～9月份)雨量多,冬春(11～4月份)多数干旱。因此,甘蔗往往要推迟到4～5月份才能下种,甚至到6月份下种,甘蔗生长期短,造成产量较低(平均亩产4,400多斤左右),甚至有些缺肥管理差的没蔗收。如遇旱至3～4月份不下雨时,往往群众不敢斩种、留种(怕旱坏损失),糖厂逼不得要停机保苗,待雨后斩种种蔗才再开榨,这样
My county is located in the southernmost tip of Leizhou Peninsula, the majority of sugarcane planting land is brick red loam soil and high slope, no water irrigation, uneven rainfall, autumn (July to September) more rainfall, winter and spring (11 April) most of the drought . Therefore, sugarcane is often delayed until April-May to plant seeds, even to June. Sugarcane has a short growth period, resulting in lower yields (an average yield of more than 4,400 kilos per mu), and even some sugarcane with poor manure management Close In the case of drought until April to April when it is not raining, the masses are often afraid to cut the seeds and leave the seeds (fear of drought damage). Sugar factories are forced to shut down the seedlings and wait until after the rain to cut the cane and then open the squeeze.