Agriculture Act农业法agriculturen.农业；农学；农艺agriculture and forestry college农林院校Agriculture industrial structure农业产业结构agriculture information services农业信息服务Agriculture products circulation农产品流通agriculture with characteristics特色农业agriculture and forestry machine农林机械agriculture eco-economy system农业生态经济系统Agriculture and animal husbandry农牧业Agriculture information networks农业信息网站Agriculture organization pattern农业组织模式