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| 全球气候增暖对甘肃农作物生长影响的研究进展 | |
| 引用本文： | 邓振镛,张强,徐金芳,黄蕾诺,文小航,王润元,王小燕,奚立宗.全球气候增暖对甘肃农作物生长影响的研究进展[J].地球科学进展,2008,23(10):1070-1078. |
| 作者姓名： | 邓振镛 张强 徐金芳 黄蕾诺 文小航 王润元 王小燕 奚立宗 |
| 作者单位： | 1. 中国气象局兰州干旱气象研究所,甘肃省(中国气象局)干旱气候变化与减灾重点(开放)实验室,甘肃,兰州,730020 2. 甘肃省气象信息中心,甘肃,兰州,730020 3. 中国科学院寒区旱区环境与工程研究所,甘肃,兰州,730000 4. 甘肃省气象局,甘肃,兰州,730020 |
| 基金项目： | 国家科技部公益行业(气象)科研专项，科技部科研院所公益研究项目，甘肃省干旱气象科学研究项目，甘肃省科技攻关项目 |
| 摘 要： | 系统总结了甘肃省科技攻关重大项目“甘肃干旱生态环境对全球气候变暖的响应研究”等3个课题的主要成果和研究进展。在揭示甘肃省现代气候变化基本特征是冬暖夏干的基础上，比较系统地综述了越冬作物（冬小麦、冬油菜）、喜凉作物（春小麦、马铃薯、胡麻）和喜温作物（玉米、棉花、酿酒葡萄）等8种主要农作物的生长发育、适生种植区高度和种植面积、产量和品质等对现代气候变化的响应特征。现代气候变化对甘肃农作物生长的影响非常突出，已对农作物安全生产与农业可持续发展构成了严重威胁。其研究结果为建立现代农业发展模式，旱作农业生产机制，农作物安全生产提供科学的指导意见。 |
| 关 键 词： | 甘肃省 农作物 气候变化 响应 |
| 收稿时间： | 2008-04-26 |
| 修稿时间： | 2008-09-18 |
Research Progress of the Impact of Global Climate Warming on Crops in Gansu Province |
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| DENG Zhenyong,ZHANG Qiang,XU Jinfang,HUANG Leinuo,WEN Xiaohang,WANG Runyuan,Wang Xiaoyan,XI Lizong.Research Progress of the Impact of Global Climate Warming on Crops in Gansu Province[J].Advance in Earth Sciences,2008,23(10):1070-1078. | |
| Authors: | DENG Zhenyong ZHANG Qiang XU Jinfang HUANG Leinuo WEN Xiaohang WANG Runyuan Wang Xiaoyan XI Lizong |
| Institution: | 1.Key Laboratory of Arid Climate Change and Reducing Disaster of Gansu Province, Lanzhou Institute of Arid Meteorology, China Meteorological Administration, Lanzhou 730020, China;2.Information Center of Gansu Meteorological Bureau, Lanzhou 730020, China;3.Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000,China; 4.Gansu Meteorological Bureau,Lanzhou 730020,China |
| Abstract: | This paper summarizes the major achievements and progresses in three research projects including the Gansu province′s Key Project “Study of the impact of climate warming on the arid ecological environment in Gansu”. The study revealed the characteristics of modern climate changes, which is warming in winters and dry in summers. The characteristics of the impact of climate change on overwinter crops (winter wheat, rapeseed), cool temperature philic crops (spring wheat, potato, flax) and tropical crops (corn, cotton, wine grape) in growth and development, planting area and suitable planting altitude, and yield and quality were analyzed systematically. It showed that the crop planting was seriously influenced by modern climate change and the safe crop production and sustainable development were threatened in Gansu province. The results will provide scientific guidance for the establishment of modern agricultural models, arid agricultural production mechanism and the safety of crop production in this region |
| Keywords: | Gansu province Crops Climate change Response Research development |
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