【摘要】 葡萄寡糖、半乳糖醛酸寡糖、几丁质寡糖是常见的、能激活植物自卫系统的激活剂,本文综述了这几类寡糖的结构、活性、制备方法.这些寡糖会成为无毒、无公害的新农药.更多还原

【Abstract】 This review briefly summarized the structures and ehcitor activities of glucose oligosaccharides, galacturonic acid oligosaccharides, and chitin or chitosan oligosaccharides. Glucohexaose and glu-coheptaose elicitors and their possible use as non-pollution, new pesticide were specially discussed.更多还原