稻麦主要病毒病识别与控制 - Tapa blanda

rice and wheat the major virus disease identification and control(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback. Pages Number: 102 Publisher: China Agricultural Publishing House Pub. Date :2011-01- 01. Contents: Preface 1 virus diseases in rice Identification and Control 1.1 Overview 1.1.1 occurrence and distribution of rice stripe disease symptoms and damage characteristics 1.1.3 1.1.2 1.1.4 Communication pathogenic virus infection cycle approach 1.1.5 Forecast 1.1.7 1.1.8 1.1.6 Diagnostic reference control methods of rice dwarf virus 1.2 1.2.1 1.2.2 symptoms and damage occu. Nº de ref. del artículo: F11746

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