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作者根据多年的教学、科研实践,并采用了国内外有关的研究成果,以五倍子产结的必要条件为主线,以影响产量高低的诸因素为网络,以培育技术为重点,详细描述了五倍子的种类及产区分布,14种倍蚜的形态、生物学和生态学,主要夏寄主及38种冬寄主的形态特征及其生态环境,影响五倍子产结的环境因素,人工培林的优化培育,不同倍林内优良冬寄主配置,以及冬季主和倍蚜虫的工厂化繁殖等。全书约16万字,近100幅插图,可作为农业、林业、商业、外贸等院校的教材或参考书。也可供从事五倍子生产及研究人员参考。
Based on years of teaching and research practice, the author has adopted the research results at home and abroad, taking the necessary conditions of gallnut production as the main line, taking the various factors affecting the yield as the network and focusing on cultivation techniques, The species and the distribution of producing areas, the morphology, biology and ecology of 14 species of Aphis gossypii, the morphological characteristics and ecological environment of the main summer host and 38 species of winter host, the environmental factors affecting the yield of Chinese nutgall, the optimized cultivation of artificial plantation, Different times within the forest excellent winter host configuration, as well as the main winter and times aphids factory breeding. The book about 160,000 words, nearly 100 illustrations, can be used as agriculture, forestry, commerce, trade and other institutions of teaching or reference books. Also available in gallnut production and researchers for reference.