优质稻栽培过程中,常因病虫为害造成减产,甚至失收。随着优质稻的推广与扩大栽培,掌握各品种间病虫发生特性及差异,实为必要。因此,省植保植检站于1985年组织了八个县的病虫测报站,成立调研协作组,对我省部分米质较优的早、晚稻品种,开展了病虫调查,现将所得情况概述如下。 High-quality rice cultivation process, often caused by pests and diseases cut, or even lost. With the promotion and expansion of high-quality rice cultivation, grasping the occurrence of pests and diseases among the different characteristics and differences, it is necessary. Therefore, the Provincial Plant Protection and PES station organized pests and insect pests reporting stations in eight counties in 1985 and set up a research cooperation group to carry out a survey of pests and diseases of some early and late rice varieties with better grain quality in our province. The current situation Summarized as follows.