农业生产节药实用技术 - Tapa blanda

Ecological cycle of agricultural technology series: practical techniques of agricultural production section drug(Chinese Edition)

paperback. Condición: New. Pub Date: 2014-05-01 Pages: 210 Language: Chinese Publisher: China Agriculture Press ecological cycle practical agricultural technology series: Agricultural Production Festival medicine technology based on the basic concepts of pesticides. pesticide profiles from the introduction of domestic and foreign development and the contribution of pesticides on agricultural production. discusses the possible negative impact of pesticide use on the environment. biological and ecological balance due. on. Nº de ref. del artículo: BY029567

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