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紫茎泽兰是一种恶性杂草,它对农、林、牧业的危害人所共知。为了防止蔓延,促进农、牧业生产与发展,保护有益的生态环境,云南省人民政府投入大量资金用于紫茎泽兰的防治,有关单位经过长期的研究与试验,提出了生物、药物等方面的防治措施,但收效缓慢。为此,云南农业大学科研人员在查阅和检索大量文献资料的基础上,提出从利用角度来考虑防治紫茎泽兰的设想,将其变害为利,变废为宝。
Eupatorium adenophorum is a malignant weed known to all to the detriment of agriculture, forestry and animal husbandry. In order to prevent the spread, promote the production and development of agriculture and animal husbandry, and protect the beneficial ecological environment, Yunnan Provincial People’s Government has invested a great deal of money in the prevention and treatment of Eupatorium. Efforts have been made by the relevant agencies to study the biology, medicine, etc. The prevention and treatment measures, but with slow success. Therefore, on the basis of reviewing and retrieving a large amount of documents and materials, researchers at Yunnan Agricultural University proposed that the idea of prevention and treatment of Eupatorium adenophorum be considered from the perspective of utilization, turning it into a disadvantage and turning waste into treasure.