【摘要】 气候变暖对农业生态环境影响很大,暴雨洪涝次数增多,水土流失加重;气温升高干旱面积扩大;土壤有机质含量下降,地力减退污染严重;病虫害进一步加重;生物资源减少;水资源短缺;湿地面积缩小。提出了建立良好的农业生态环境的对策。更多还原

【Abstract】 Warming climate has big effect to agricultural ecology environment,for example,more times of deluge flood,heavier water and soil erosion,higher air temperature and bigger drought area,lower soil organic matter content,weaker land capability,heavier insect pest damage,less biological resources,water resources shortage and also smaller marshland area.This paper poses some countermeasures to build good agricultural ecoenvironment.更多还原