[Objective] The research aimed to analyze change characteristics and mutation situation of the temperature in Fangchenggang of Guangxi from 1955 to 2009. [Method] Based on actual temperature observation data in Fangch...[Objective] The research aimed to analyze change characteristics and mutation situation of the temperature in Fangchenggang of Guangxi from 1955 to 2009. [Method] Based on actual temperature observation data in Fangchenggang of Guangxi from 1955 to 2009, by using linear trend estimation, Mann-Kendall and cumulative anomaly, change characteristics and mutation situation of the temperature in the city in recent 55 years were analyzed. [Result] Annual average temperature had an obvious rising trend in Fangchenggang in recent 55 years, which was basically consistent with that in whole country. Summer, autumn and winter average temperatures all had obvious warming trends except that the trend in spring. Summer, winter and annual average temperature jumps occurred in the 1980s. Autumn average temperature jump occurred in the end of 1970s while spring average temperature had no jump. The situation in winter was that a transition from low stage to high stage happened in the middle period of 1980s, while transitions of the annual, spring, summer and autumn average temperatures from low stage to high stage happened in the middle and later periods of 1990s. [Conclusion] The research provided decision-making basis for going after advantages and avoiding disadvantages, guiding agricultural production and using climate resource in the zone sufficiently and reasonably.展开更多
Guanngxi Autonomous Region is an important tropical forestry region in south of China. The main purpose of this research supported by FAO is to generate action plan for sustainable forestry development of this region....Guanngxi Autonomous Region is an important tropical forestry region in south of China. The main purpose of this research supported by FAO is to generate action plan for sustainable forestry development of this region. Through two-year broad and deep investigation, the programme of the action plant has been made, which includes 12 fields, 38 projects, with duration of 5 years.展开更多
On September 28,2018,Guangxi Ecological Aluminum Industrial Base Fangchenggang project&District Major Industry Project Central Kicking-off Ceremony was held in Fangchenggang.
文摘[Objective] The research aimed to analyze change characteristics and mutation situation of the temperature in Fangchenggang of Guangxi from 1955 to 2009. [Method] Based on actual temperature observation data in Fangchenggang of Guangxi from 1955 to 2009, by using linear trend estimation, Mann-Kendall and cumulative anomaly, change characteristics and mutation situation of the temperature in the city in recent 55 years were analyzed. [Result] Annual average temperature had an obvious rising trend in Fangchenggang in recent 55 years, which was basically consistent with that in whole country. Summer, autumn and winter average temperatures all had obvious warming trends except that the trend in spring. Summer, winter and annual average temperature jumps occurred in the 1980s. Autumn average temperature jump occurred in the end of 1970s while spring average temperature had no jump. The situation in winter was that a transition from low stage to high stage happened in the middle period of 1980s, while transitions of the annual, spring, summer and autumn average temperatures from low stage to high stage happened in the middle and later periods of 1990s. [Conclusion] The research provided decision-making basis for going after advantages and avoiding disadvantages, guiding agricultural production and using climate resource in the zone sufficiently and reasonably.
文摘Guanngxi Autonomous Region is an important tropical forestry region in south of China. The main purpose of this research supported by FAO is to generate action plan for sustainable forestry development of this region. Through two-year broad and deep investigation, the programme of the action plant has been made, which includes 12 fields, 38 projects, with duration of 5 years.
文摘On September 28,2018,Guangxi Ecological Aluminum Industrial Base Fangchenggang project&District Major Industry Project Central Kicking-off Ceremony was held in Fangchenggang.
