观赏桃主要病虫害调查与防治对策初探

Primary Exploration to Investigation and Countermeasure on Main Diseases and Pests from Peach-blossom

摘要:

本文对长江三峡风景名胜区宜昌景区观赏桃病虫害进行了观测，共发现流胶病等10种病虫害，并对4种本地高发病虫害进行了综合防治技术的探索。

Abstract:

In this article, the diseases and pests in peach-blossom were observed in Yichang Scenic Spot of Scenic Resort District in Three Gorges of Yichang. Ten kinds of diseases and pests such as Botryosphaeria gummosis were found. Four kinds of high-occurrence rate of diseases and pests were explored in their comprehensive control technologies.