应高度重视植物线虫的检疫工作近年美国一项研究表明，２０种维持人类生存的基本食物（如香蕉、大麦、玉米、花生、水稻、大豆、小麦、甘蔗等）年产量因线虫危害平均损失１０．７％；经济作物（如柑桔、棉花、茶叶、辣椒等）损失为１４％；发展中国家更高。估计世界主要农... In recent years, a study in the United States has shown that the annual loss of 20 kinds of basic foods (such as banana, barley, corn, peanut, rice, soybean, wheat, sugar cane, etc.) that sustain humankind’s average annual loss due to nematodes is 10 .7%; the loss of cash crops (such as oranges, cotton, tea, peppers, etc.) is 14%; higher in developing countries. Estimated the world’s major farming ...