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2010年,西南五省的持续干旱不仅使农作物旱灾严重,连人们的日常饮用水也告急;从2010年9月至2011年6月,山东省大部分地区120多天无有效降雨,近半小麦受旱几乎绝产;2010年,江西南昌等省内地市洪涝灾害致使水稻等农作物颗粒无收;2011年,四川等地的小麦冻害特征明显,严重影响了小麦的产量。近年来,诸如
In 2010, the continuous drought in the five southwestern provinces not only made the crop drought serious, but also caused people’s daily drinking water to be in an emergency. From September 2010 to June 2011, most of Shandong Province had no effective rainfall for more than 120 days, nearly half of the wheat Drought almost almost dead; 2010, Jiangxi Nanchang and other provinces and cities floods led to crops such as rice crop failure; 2011, Sichuan and other places of the characteristics of wheat frost damage, seriously affected the yield of wheat. In recent years, such as