农场堆肥技术/农业生态实用技术丛书 - Tapa blanda

Farm Composting Technology/Agricultural Ecological Practical Technology Series(Chinese Edition)

paperback. Condición: New. Paperback. Pub Date: 2021-04-01 Pages: 173 Language: Chinese Publisher: China Agriculture Press Farm composting refers to the in-situ composting of agricultural waste on the farm.?Compared with factory composting. farm composting is generally scattered. small-scale. and the process is relatively simple. and the products are used nearby.?At present. due to the long-term and continuous use of chemical fertilizers. chemical pesticides and chemical additives. straws and manure also contain many p. Nº de ref. del artículo: NV039328

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