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随着农业生产的发展,建立一整套反映农业生产现代化程度;现代化措施、效果;物资、能源、劳动力、资金等消耗及农业现代化经济效益指标日趋重要。如何准确、迅速、全面、方便地计算出这些指标,用以指导生产是十分必要的。国内外采用的反映农业生产机械化程度指标很多,一般分两大类,一类是直接反映机械化程度的指标,包括有单项作业机械化程度;单种作物机械化程度及农(牧)业生产的综合机械化程度等,它们大都采用百分比形式表示,指标醒目、直观、简易是目前统计、计划、
With the development of agricultural production, setting a set of reflect the modernization of agricultural production; modernization measures, effects; consumption of materials, energy, labor, capital and other indicators of economic efficiency of agricultural modernization is becoming increasingly important. How accurate, rapid, comprehensive, and easy to calculate these indicators to guide the production is very necessary. There are many indicators reflecting the degree of mechanization of agricultural production at home and abroad, generally divided into two categories, one is an indicator that directly reflects the degree of mechanization, including the degree of mechanization of individual operations; the degree of mechanization of single crops and the mechanization of comprehensive production in agriculture (animal husbandry) Degree, etc., most of which are expressed as a percentage, eye-catching indicators, intuitive, simple is the current statistics, plans,