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本文首次报道了小麦赤霉病数据管理系统(以下简称“系统”)的应用研究。该系统具有实用性和通用性,操作简易。存贮有759个小麦品种的特征特性和对赤霉病的抗性、病圃内小麦品种病情系统消长和小麦品种的危险生育期、赤霉病菌子囊壳发生和发育进度、空中子囊孢子和分生孢子消长、以及历年逐日气象要素等方面的信息。它具有存贮、检索、查询等功能,还可以进行数据的处理、再生、变换、统计和求经验公式等,已应用于小麦赤霉病发生流行规律研究和病害的预测预报,为应用现代科学技术预测预报病害流行趋势开辟了新途径。
This paper reports for the first time the application research of the wheat head blight data management system (hereinafter referred to as “system”). The system is practical and versatile, easy to operate. The characteristics of 759 wheat cultivars, their resistance to scab, the disease system of wheat cultivars in the nursery, the dangerous growth period of wheat cultivars, the occurrence and development of Fusarium caecum, Conidia growth and decline, as well as calendar elements of daily meteorological information. It has storage, retrieval, query and other functions, but also for data processing, regeneration, transformation, statistics and empirical formula, has been applied to the occurrence of wheat head blight epidemiology and disease prediction and forecast for the application of modern science Technology predicts disease epidemic trends opened up new avenues.