1)Water-saving农田节水
1.Developing Water-saving on Farmland to Ensure Food Security in Shanxi Province;发展农田节水是确保山西粮食安全的必然选择
英文短句/例句
1.Farmland Water-efficient Irrigation System Based on the ZigBee Technology基于ZigBee技术的农田节水灌溉系统
2.Impact of irrigating farmland increase production with water save on groundwater exploitation in the plain of Hutuo River basin灌溉农田节水增产对地下水开采量影响研究
3.Developing Water-saving on Farmland to Ensure Food Security in Shanxi Province;发展农田节水是确保山西粮食安全的必然选择
4.Study on Water Saving and Salt Reduction Effect and Comprehensive Benefit of the Farmland Shelterbelt in Hetao Irrigation Area河套灌区节水、减盐型农田防护林效益研究
5.By 2005, all the farmland and fruit gardens will be irrigated by water-saving equipment and the water for farm use should have a sharp decrease.2005年农田、果林全部实现节水灌溉，农业用水明显减少；
6.Changing of Water and Soil Environment before and after Water-saving Irrigation in Hetao Irrigation and the Simulation of Water and Fertilizer Efficiency in Farmland河套灌区节水溉灌溉前后水土环境变化及农田水肥效率模拟
7.Impact of farmland production increasing under irrigation water saving on groundwater exploitation in Hebei plain,China河北省平原区农田粮食增产与灌溉节水对地下水开采量的影响
8.Prediction of farmland water environment after reconstruction of water-saving in the large-scale irrigation district based on the ANN technology基于ANN技术的大型灌区节水改造后农田水环境预测
9.Study on Potential of Water-saving and Economic Benefits of Farmland Shelterbelts in Nenjiang Plain;嫩江平原农田防护林节水潜力及其经济效益研究
10.Studies on Saving Water Mechanism and Effect of Different Conservation Tillage on Corn-wheat Two Crops a Year Farmland;小麦、玉米一年两熟农田保护性耕作节水机理及效应的研究
11.acres of level farmland.好几亩水平的农田。
12.Construction of farmland irrigation and water conservancy was enhanced.农田水利建设得到加强。
13.The terrace that trapped the water became the farm field.把水拦住的梯田成为农田。
14.The farmers will find their account in bringing the farmland under irrigation.农民们将在农田水利化中受益。
15.Several ways about saving energy and water in the watermeadow wells irrigation area;试述水田机井灌区节能节水的几条途径
16.The water-saving result is obvious in laser level land field irrigation, reduce fertilizer efficiency losses, improve the raising the output of the crop.激光平地农田灌溉中节水效果明显,可减小肥效的损失,提高作物的增产。
17.Organization and Operation of "Irrigation and Water Conservancy Associations;“农田水利会”水利小组之组织与运作
18.Water-efficient agriculture and industry shall be developed to build a water-efficient city.发展节水型农业、节水型工业，建设节水型城市。
相关短句/例句
Amount of water-saving农田节水量
3)farmland production increasing under irrigation water saving农田节水增产
4)the level of water-saving agricultural irrigation农田灌溉节水水平
5)water saving in paddy field水田节水
6)farmland drainage农田排水
1.Review of the researches on utilization of farmland drainage as resources;农田排水资源化利用的研究进展与展望
2.Based on experimental data from laboratory and field experiments, the relationship between rainfall recharge and groundwater level under farmland drainage is analyzed in this paper.以室内一维土柱试验和室外水平衡小区观测资料为基础 ,对农田排水条件下降雨入渗补给与地下水埋深关系进行了分析 ,根据降雨、蒸发与地下水埋深关系相似的规律 ,仿照国内外排水计算中较为广泛应用的阿维里扬诺夫经验公式的结构形式 ,建立起降雨入渗补给与地下水埋深的关系 ,并采用室内外试验资料对该关系式进行了验证。
3.The long-term practices showed that the farmland drainage could control waterlogging and saline-alkaline disasters,ameliorate the farming cultivation,enhance the agricultural productivity and promote national economic developme.长期的实践证明,农田排水在防御涝渍灾害和土壤盐碱化、改善田间耕作管理、增加农作物产量、促进国民经济发展等方面起着积极的作用。
延伸阅读
节水耐寒易养护的佛甲草佛甲草属景天科景天属多年生草本，原产我国东北，生长于山坡或岩石上。它生命力强，耐旱，极易栽种。茎匍匐，覆盖地面，碧绿的小叶宛如翡翠，整齐美观，既可作为盆栽欣赏，也可作为露天观赏地被栽植。佛甲草株高20至25厘米，茎纤细而光滑，肉质多汁，柔软，匍匐生长，着地部分节节生根。叶三片轮生，长圆形，翠绿有光泽。春夏季开黄色小花，聚伞花序，花瓣5枚，雄蕊10枚。佛甲草适应性极强，不择土壤，喜湿润，怕涝，耐寒力极强。在我国北方栽培，严寒期即使地上部茎叶冻枯，翌年土壤一解冻就能萌发新芽，茁壮生长，早春即能覆盖地面。在长江以南地区栽种，一年四季郁郁葱葱，翠绿晶莹，十分惹人喜爱。佛甲草的繁殖主要采用扦插方法。由于茎节着地生根，故繁殖很容易。春夏季将茎叶切成6至7厘米长的小段，撒在已耕耙整平的地面上，再用三齿耙在土壤表面轻轻锄几下，使茎节呈半掩埋状态植入土壤，然后喷两遍水，保持土壤湿润，约一周左右即生根。佛甲草的扦插繁殖系数为1:20，即生长良好的1平方米佛甲草可扩繁20平方米。佛甲草是优良的地被植物，它不仅生长快，扩展能力强，而且根系纵横交错，与土壤紧密结合，能防止表土被雨水冲刷，故作为护坡草更为适宜。此外，它的耐阴能力也较为突出，在园林绿地中可以与乔木、花灌木等配置在一起，在荫蔽度70%以上的树丛下仍然生长良好。近年来，园林部门把佛甲草作为屋顶绿化植物，具有理想的效果。佛甲草种植在屋顶上，可以生长在较薄的基质上(3至5厘米厚)，而且能抗高温。夏天屋顶温度高达60℃，它也能承受，基本不用浇水。而在冬季寒冷的北方，严寒时基质冻结。佛甲草呈休眠状态。开春后气温回升，很快又能萌发，恢复生机。佛甲草长成后无需修剪，很少有病虫害，自然成型，四季常绿。（源自《中国花卉报》2004.10.26）
