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台湾为减少香蕉黄叶病的蔓延,建立健康蕉苗繁殖体系,拟培育一百五十五万四千株试管蕉苗.在高雄、屏东、嘉南、台中等主要蕉区推广种植;凡黄叶病发病率在50%左右的蕉园均予以更新改种,以恢复发展香蕉生产.近几年来,台湾由于田间留萌的蕉苗均带有黄叶病、萎缩病等病原,容易互相感染,造成整片蕉园全部染病,产量锐减,影响香蕉售价.台湾省香蕉研究所以组织培养苗培育的试管蕉苗,可以避免香蕉苗带病原,减缓病害的发生;而且能大量繁殖,生长发育也整齐,可提高产量.
Taiwan To reduce the spread of banana yellow leaf disease, a healthy banana seedling breeding system was established and 1.554 million test tube banana seedlings were to be planted. The planting was promoted in major banana areas in Kaohsiung, Pingtung, Jiaonan and Taichung. About 50% of yellow-leaf disease in banana plantations are updated and re-planted in order to restore the development of banana production. In recent years, Taiwan’s sprouting of banana seedlings are due to yellow leaf disease, atrophy and other pathogens, easily infected with each other , Resulting in the entire banana plant all infected, production dropped sharply, affecting the banana price .Taiwan Provincial Banana Institute tissue culture seedling test tube banana seedlings, banana seedlings can be avoided pathogen, slow disease; but also a large number of breeding, growth Tidy development, can increase production.