滦平县精准节水滴灌技术应用
2017-06-06魏金海安玉娟陈诚
魏金海+安玉娟+陈诚
摘要: 旱灾是造成项目区农业减产的主要原因,水利是農业的命脉,是国民经济的基础产业。水利在国民经济中占有主要战略地位,要实现国民经济发展的战略目标,必须解决水的问题。近几年来,虎什哈镇经常遭受较严重的旱灾。由于项目区内无有效的灌溉系统,灌溉保证率极低,缺乏必要的灌溉系统,项目区农业生产年年受到旱灾威胁,因此,必须搞好项目区节水灌溉改造,提高抗灾能力,使农业生产获得稳产高产。
Abstract: Drought is the main cause of agricultural production reduction in the project area. Water conservancy is the lifeblood of agriculture and the basic industry of national economy. Water conservancy occupies a major strategic position in the national economy. To achieve the strategic goal of national economic development, we must solve the problem of water. In recent years, Hushiha Town has been subjected to severe droughts. Because there is no effective irrigation system in the project area, the irrigation guarantee rate is very low and the necessary irrigation system is lacking. The agricultural production in the project area is threatened by drought every year. Therefore, it is necessary to do a good job in water saving irrigation in the project area, to improve the ability of disaster resistance, so that agricultural production can be stable with high yield.
关键词: 节水灌溉;滴灌技术;农业高产
Key words: water saving irrigation;drip irrigation technology;agricultural high yield
中图分类号:S275.6 文献标识码:A 文章编号:1006-4311(2017)18-0189-03
1 基本情况
滦平县隶属于河北省承德市,位于河北省的东北部、承德市的西南部,地处北纬40°39′21″—41°12′53″,东经116°40′15″—117°46′03″,处于京、津、辽、蒙的省市“金三角”交汇点,县城距北京市二环165km,距首都国际机场120km,距承德避暑山庄65km,距天津市区275km,距省会石家庄465km,素有北京北大门之称,是沟通京津辽蒙的交通要冲。境内有京承、赤承两条高速,112、101国道,交通便利。滦平县总面积2993km2,东西最长95.7km,南北最宽67km。东部和东南部与双滦区、承德县为邻,西部、西南部与北京市怀柔区、密云县接壤,北部与丰宁、隆化毗连。辖20个乡镇(7个镇、4个乡、9个满族乡)、1个中兴路街道办事处、200个行政村、9个居委会,包含:滦平镇、长山峪镇、红旗镇、金沟屯镇、虎什哈镇、巴克什营镇、张百湾镇、平坊满族乡、安纯沟门满族乡、付营子乡、小营满族乡、西沟满族乡、邓厂满族乡、五道营子满族乡、马营子满族乡、付家店满族乡、火斗山乡、两间房乡、涝洼乡、大屯满族乡;……
