共查询到20条相似文献,搜索用时 46 毫秒
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对北海市气候资源的开发利用及气候灾害防灾减灾对策进行分析,为北海市乃至广西的可持续性发展提供了科学依据. 相似文献
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对北海市气候资源的开发利用及气候灾害防灾减灾对策进行分析,为北海市乃至广西的可持续性发展提供了科学依据。 相似文献
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通过对江西省洪涝灾害时空分布特征的分析,尤其对’ 98洪涝灾害的分析,得出江西省洪涝灾 害多集中在信江、抚河、饶河、潦河、锦江等流域的汛期,并具有重灾重发和群发性等特点;然后提出 了科学的防灾减灾对策。 相似文献
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冰省是我州的主要气象灾害之一,它对农业生产和人民生命财产造成直接危害。对一个贫困地区来说,一次冰雹灾害造成直接经济损失几万甚至上千万元都是难以承受的,这无异于雪上加霜。因此,我们认为防灾减灾也是科技扶贫的重要措施,特别是象冰雹这样的局地性很强的气象灾害,其防灾减灾的投资效益是非常明显的。我州冰雹天气一年四季都有,但出现最多。灾情最重的是春季,冰雹对春季的大小季作物都可造成严重损失。3~4月正是小麦油菜成熟收割期,一旦成灾损失不可挽回,人们只能眼睁睁地看着已经快到手的劳动果实被打掉烂在地里;同时春季… 相似文献
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金沙县烤烟生产的不利气候因素及应对措施 总被引:1,自引:0,他引:1
阐述不利气候因素,如干旱、冰雹、降水过多、日照过少对烤烟质量和产量的影响,并提出应对措施,以期在烤烟生产中趋利避害提供参考。 相似文献
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威宁县“香炉山茶”香味浓郁醇厚,闻名遐尔,除栽培技术外,与威宁炉山的气候关系密切。该文通过对“香炉山茶”生长的气候条件分析,得出在县的东北部海拔1800~2100m的坡地为适宜种植区。 相似文献
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This article illustrates the main difficulties encountered in the preparation of GHG emission projections and climate change mitigation policies and measures (P&M) for Kazakhstan. Difficulties in representing the system with an economic model have been overcome by representing the energy system with a technical-economic growth model (MARKAL-TIMES) based on the stock of existing plants, transformation processes, and end-use devices. GHG emission scenarios depend mainly on the pace of transition in Kazakhstan from a planned economy to a market economy. Three scenarios are portrayed: an incomplete transition, a fast and successful one, and even more advanced participation in global climate change mitigation, including participation in some emission trading schemes. If the transition to a market economy is completed by 2020, P&M already adopted may reduce emissions of CO2 from combustion by about 85 MtCO2 by 2030 – 17% of the emissions in the baseline (WOM) scenario. One-third of these reductions are likely to be obtained from the demand sectors, and two-thirds from the supply sectors. If every tonne of CO2 not emitted is valued up to US$10 in 2020 and $20 in 2030, additional P&M may further reduce emissions by 110 MtCO2 by 2030. 相似文献