关键词: 水稻, 穗腐病, 综合防控

Abstract:

With the climate change and extension of high yield and high quality cultivation technology of rice in recent years, the incidence of spikelet rot disease in rice fields tends to be frequent during different years in Xinjiang, and the degree of damage tends to aggravate. According to the conditions of occurrence, damage characteristics, disease resistance of rice varieties, field chemical prevention and agricultural measures and so on, a special investigation was carried out as well as a set of comprehensive prevention and control measures have been formulated about spikelet rot disease of rice fields in main rice producing areas in Xinjiang. It could effectively control the occurrence and damage, to ensure the increase of yield and quality of rice.

Key words: rice, spikelet rot disease, comprehensive control