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7月29~31日,四川省烟草公司领导及专家对广元市烟草科技项目进行了中期检查评估。四川省农科院植保所在广元地区承担了“提升烟叶钾含量高效施肥技术集成与示范”、“广元市烤烟病虫害绿色防控技术集成与示范”和“烟蚜茧蜂规模化繁殖及防治烟蚜研究与推广应用”三个科技合作项目。专家们在剑阁普安和剑阁姚家试验基地进行实地检查,对烟草专用肥、
From July 29 to July 31, leaders and experts from Sichuan Tobacco Company conducted mid-term inspection and assessment of Guangyuan Tobacco Science and Technology Project. Plant Protection Institute of Sichuan Academy of Agricultural Sciences in Guangyuan region to undertake “to enhance the efficiency and efficiency of tobacco leaf potassium content integration and demonstration ”, “Guangyuan City, green smoke control and prevention of pests and diseases integration and demonstration ” and Propagation and Control of Myzus persicae Research and Promotion and Application of "Three Scientific and Technological Cooperation Projects. Experts in the Jiange Pu’an and Jiange Yao home test base for field inspection of tobacco special fertilizer,