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三大招破解丘陵山区农机化难题

2018-03-13 11:54:39 来源:中国农机网 阅读量:26343 评论

导读:一直以来,我国山地、丘陵地区农业机械化水平难以提高是我国农业生产面临的一大问题。和平原地区相比,丘陵山区自然条件差,地块小而分散,种植结构复杂、品种多,而且基础设施建设落后,田间道路狭窄、崎岖且不平、道路通过性差,“先天不足”的自然条件制约了丘陵山区自身农业机械化的发展。西南丘陵山区、南方低缓丘陵山区、黄土高原及西北地区农作物耕种收综合机械化率分别为26%、49%、57%,这远远低于65.2%的全

  【中国农机网 本站原创】 一直以来,我国山地、丘陵地区农业机械化水平难以提高是我国农业生产面临的一大问题。和平原地区相比,丘陵山区自然条件差,地块小而分散,种植结构复杂、品种多,而且基础设施建设落后,田间道路狭窄、崎岖且不平、道路通过性差,“先天不足”的自然条件制约了丘陵山区自身农业机械化的发展。西南丘陵山区、南方低缓丘陵山区、黄土高原及西北地区农作物耕种收综合机械化率分别为26%、49%、57%,这远远低于65.2%的全国平均水平,尤其是南方的湖南、浙江、云南、广西等地,丘陵山区占耕地比例都占到了60%以上,为了整体提高我国农业现代化步伐,解决丘陵山区农业机械率低的问题迫在眉睫。
 
  大力推广中小型农机具
 
  由于丘陵山区地形条件差,地块细碎凌乱、坡多台多埂多、形状不规则,平原地区适用的大型农业机械在这里并不适用,而适合丘陵地区使用的小型农机由于规模小、研发难、成本高、利润低,有实力的农机企业不愿涉足,小型农机企业又缺乏足够实力,因此,适当加大小型农机的研发生产力度,加大对小型农机企业的支持、补贴力度,将会大大改善目前丘陵地区机械化问题。同时,各地可根据本地实际情况,对丘陵山区的台地、小田块作业的生产机械进行补贴,通过现场演示、培训、展销等多种方式积极示范推广先进适用的农机装备和技术模式,进一步优化当地农机装备结构。
 
  发展农机合作社
 
  农机合作社是按照农机服务市场化、产业化、社会化发展的要求,把分散经营的农机户和农机大户组织起来,有效提高农业机械的利用率和作业效率,具有极强的生命力,在农机新技术、新机具推广过程中所发挥的作用是其它任何组织所无法替代的。农机合作社也是解决南方丘陵山区“无机可用”的重要突破口。
 
  目前南方典型丘陵山区县平均每3个乡镇才有1个农机合作社,服务能力远不能满足周边农民需要,同时选购农机难、维修农机难现象也很普遍。因此,大力发展农机合作社是加快南方农业现代化步伐的重要一环。
 
  因地制宜,发展果树产业
 
  对于南方部分不适合种植粮食作物的山地地区,可适当进行果树种植,发展果树产业。在南方的部分山地,如浙江中部地区的土壤性状主要是红黄壤为主,其次是紫砂土,适宜发展各种果树,如杨梅、柿子、桃树、李树、梨树、板栗、杏、山核桃、香榧等果树。加之近几年植保无人机的迅速发展,也将大大节省农用劳动力,提高农业生产效率。
 
  相比农业现代化正在稳步加速发展的平原地区,丘陵山区的机械化问题解决则还有很长的一段路要走。但是在国家战略的支持引导下,一些农机企业有望投入丘陵山区农机具这一广阔市场;同时一系列补贴政策也将引导激发农机大户的示范带动热情,完善农机合作社创建工作;合理利用气候、土壤资源,因地制宜发展果树产业也将增加农民收入。相信在不久的将来丘陵机械化问题将得到大大改善,使我国整体农业现代化水平更上一个台阶。
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