Isbn: 9787535969309 - 害虫生物防治技术（“金土地”新农村书系·现代农业产业编）现代农业农业害虫生物防治 (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2018-05-01 Publisher: Guangdong Science and Technology Press. this book is one of the volumes of the 13th Five-Year National Key Book Publishing and Planning Project. Golden Land. New Rural Book Series. Modern Agricultural Industry. Introduced the pest biological control technology. which is related to the important basic theories of pest biological control. such as the biology and ecology of natural enemies. the artificial expansion of natural enemies an. …