Department of Molecular Biotechnology, Faculty of Bioscience Engineering, Ghent University, Coupure links 653, 9000 Ghent, Belgium.
Mol Plant Pathol. 2010 May;11(3):315-23. doi: 10.1111/j.1364-3703.2010.00614.x.
Superkingdom Eukaryota; Kingdom Metazoa; Phylum Nematoda; Class Chromadorea; Order Rhabditida; Suborder Tylenchina; Infraorder Tylenchomorpha; Superfamily Tylenchoidea; Family Pratylenchidae; Subfamily Radopholinae; Genus Radopholus.
Microscopic unsegmented worm; migratory endoparasite of plants. Strong sexual dimorphism; reproduction both by amphimixis and self-fertilization.
Over 250 different plant species, including citrus, black pepper and banana (main host plant).
Purple to black lesions and extensive cavities in plant roots, leading to reduced uptake of water and nutrients. In banana, this may result in poor vegetative growth, reduced bunch weight and toppling of plants.
Nematicides, alternative cropping systems, nematode-free planting material, some resistant cultivars.
Major problem in banana plantations in tropical regions worldwide.
真核超界、后生动物界、线虫门、色矛纲、杆形目、滑刃总科、滑刃亚目、异皮线虫总科、滑刃科、根结亚科、根结属。
微小、无节段的蠕虫，是植物的迁移内寄生线虫。具有强烈的两性异形；通过两性生殖和自体受精进行繁殖。
超过 250 种不同的植物，包括柑橘、黑胡椒和香蕉（主要寄主植物）。
植物根部出现紫色到黑色的病变和广泛的空洞，导致水和养分吸收减少。在香蕉中，这可能导致植物生长不良、束重减轻和植株倒伏。
杀线虫剂、轮作制度、无线虫种植材料、一些抗性品种。
全球热带地区香蕉种植园的主要问题。
