据统计，截至１９９９年底，我国已累计完成农业方面国家标准１０５６项；农业行业标准１６００项；各省、市、区制定的农业地方标准６１７９项。标准范围从原来只涉及少数农作物种子和种畜方面发展到种植业、养殖业、饲料、农机、再生能源和生态环境等，基本涵盖了农业的各个 According to statistics, as of the end of 1999, China had completed 1,056 national standards in agriculture, 1,600 agricultural standards, and 6,179 agricultural local standards set by provinces, cities and districts. The scope of the standard has evolved from farming, breeding, fodder, agricultural machinery, renewable energy and ecological environment, which originally covered only a few crop seeds and breeding stock, covering almost all aspects of agriculture