Abstract: With the data of meteorological station and some related research results, it analyzed the climate characteristics affected akagave disease in Leshan in 2005 and 2010, put forward the corresponding countermeasures for agriculture service.1) According to the medium and long-term weather trend forecast of Leshan, for the year when rarely illumination, low temperature and rainy periods may occur in spring and early summer, it suggest increasing rice transplanting basic seedlings in agricultural production in order to reduce the less production because of inadequate tiller.2) For fostering strong seedlings, it should improve the environment of the fields that the akagave disease will appeared easily.3) Ten to fifteen days after rice planted, if rice seedlings appear the characteristics of akagave disease, it should apply science fertilization, corresponding prevention and corresponding medication to cure.