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科学技术对振兴农业、发展农业有着巨大的作用和潜力。我国每年大约能培育出各种农作物新品种100个,这些新品种大多数能够增产10％左右;改革耕作制度和运用模式栽培技术、地膜覆盖技术等能使作物产量增加10％～60％;采用配方施肥技术,可使化肥利用率提高10％左右,增产显著;改大水漫灌、串灌为沟灌、畦灌,可节能30％～40％、节水30％左右,而且减少了占地1％～1.5％;农作物病虫害采取推广综合防治可挽回损失10％～20％;畜牧业发展,已逐步朝着商品化、专业化、现代化方向发展,在其它技术措施配合下,畜禽良种的增产作用达20％～30％。由此可见,科学技术在农业发展中的作用是十分巨大的。
Science and technology have a tremendous role and potential in revitalizing agriculture and developing agriculture. China can cultivate about 100 new varieties of crops each year, and most of these new varieties can increase the yield by about 10%. Reforming the cultivation system and using the mode of cultivation and plastic film mulching techniques can increase the crop yield by 10% -60% Recipe fertilization technology can increase fertilizer utilization rate by about 10% and increase production significantly; flood irrigation, string irrigation for furrow irrigation, irrigation, energy saving 30% to 40%, saving about 30%, and reducing the area of 1% ~ 1.5%; the crop pests and diseases should be popularized to promote comprehensive prevention and treatment, and 10% ~ 20% of losses can be recovered; the development of animal husbandry has been gradually commercialized, specialized and modernized. With the cooperation of other technical measures, Up to 20% to 30%. Thus it can be seen that the role of science and technology in agricultural development is enormous.