2000年广西晚稻生育期间的农业气象条件分析

对 2 0 0 0年广西晚稻生育期间的农业气象条件进行了诊断分析 ,得出 :2 0 0 0年广西晚稻播种至移栽期气象条件属正常偏好 ,全区大部分晚稻能正常播种育秧和移栽 ,栽后光热充足 ,有灌溉条件的晚稻普遍分蘖快 ,长势好 ,有效穗多。但是晚稻生长中、后期广西先后出现较严重的干旱和寒露风灾害性天气 ,对晚稻生长发育不利

Agricultural Meteorological Conditions Analysis in the Growth Duration of Late Rice in 2000

The diagnosis analysis of agricultural meteorological conditions in the growth duration of late rice is carried out and conclusion is made as follows: The meteorological conditions in the growth duration of late rice of Guangxi in 2000 was comparatively better, under which late rice in most part of Guangxi was sowed and transplanted. Sunshine after transplantation was adequate, and in the places with good irrigation condition, late rice grew with early tillering and more effective stachys. However, the serious drought and cold dew wind occurred in the late period were unfavorable for the growth of late rice.