农作物绿色食品申报指南 - Tapa blanda

Green crop reporting guidelines(Chinese Edition)

paperback. Condición: New. Language:Chinese.Pages Number: 235 Publisher: China Agricultural Science and Technology Press Pub. Date :2009-6-1. Contents: Overview Section first green concept of a green. green. two. A grade. AA grade green food three . green food and pollution-free food. organic food section II features a green. good ecological environment produced two. three full quality control. management of the third quarter according to the implementation of the development of green food mark the significance of stat. Nº de ref. del artículo: LC2506

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