论文部分内容阅读
我国植物检疫工作开始于三十年代初期。(?)旧中国。植物检疫工作不能正常开展,随着帝国主义侵略和农产品的倾销,甘薯黑斑病、棉花枯萎病、马铃薯块茎蛾、蚕豆象、豌豆象等危险病虫先后传入我国,到处传播为害,给农业生产造成很大的损失,留下长期祸患。解放三十多年来,政府十分重视植物检疫工作,1965年国务院在国境口岸设立了动植物检疫机构。目前,我国已在国际通航的港口、机场以
Phytosanitary work in China started in the early 1930s. (?) Old China. Phytosanitary work can not be carried out normally. As the imperialist aggression and the dumping of agricultural products, the dangerous pests such as black spot of sweet potato, cotton blight, potato tuber moth, broad bean weevil and pea elephant have been introduced into our country and are spreading to other areas Production caused great losses, leaving long-term disaster. For more than 30 years since the liberation, the government has attached great importance to phytosanitary work. In 1965, the State Council set up animal and plant quarantine offices at the border crossings. At present, our country has been in the international shipping ports, airports