浇灌技巧
滴灌带生产工艺与装备郭孟铎王晓暄摘要:滴灌技术的应用状况; 介绍了滴灌带的生产技术以及, 针对滴灌中贴壁式滴灌带的堵塞问题, 通过室内试验在理论上研究不同水源泥沙浓度和进口压力下滴灌带细小流道抗堵塞水力学性能和消能情况。滴灌的最初发展阶段是地下灌溉。1860 年在德国首次实验,1935 年荷兰、英国首次把滴灌技术应用于温室中的花卉和蔬菜,50 年代中期以色列研制长流道滴头获得成功, 使得滴灌系统在技术上有了显著的进展。对滴灌带的生产设备的设计开发提出看法,并对滴灌技术的发展前景作了预测。关键词:滴灌;工艺;装备 Application and Development of Production of DroppingPipe G uo meng duo Wang xiao xuan Abstract: Application of drip irrigation technology; introduction of drip irrigation belt production technology as well as current technical level, for drip irrigation in adherent type drip irrigation hose to plug the problem, through the interior of different tests in theory, sediment concentration and importation of water under pressure drip irrigation hose small anti-clogging water flow channel of the mechanical properties and energy dissipation situation. Drip irrigation the initial stages of development are underground irrigation. 1860 first experiment in Germany, in1935 herlands, the United Kingdom the first time put in drip irrigation technology in greenhouse flowers and vegetables, 50 developed in the mid-Israel long emitter flow channel to be essful, allow the drip irrigation system ata significant technical progress. Of drip irrigation belt production equipment design and development toput forward their views, and prospects for the development of drip irrigation technology has been undertaken. Keywords: Trickle-irrigati
浇灌技巧 来自淘豆网www.taodocs.com转载请标明出处.
相关知识
罗汉松的茶水浇灌技巧（茶水浇灌罗汉松的好处与注意事项）
白掌的浇水技巧（透水浇灌）
兰花养护“小技巧”，多用“雨水”浇灌，绿叶健壮，花苞多花期长
苏州室内绿化养护解析无土花卉浇灌技巧
长寿花君子兰浇水“有技巧”，这种水浇灌，花芽长不停，效果好
绿化浇灌技术大全
室内花卉浇灌注意
太阳花的水浇灌技巧（春夏秋冬怎样浇水？掌握这些小技巧，让你的太阳花健康生长！）
办公室花卉浇灌方式以及租摆要点
浇灌（浇灌的意思）
网址: 浇灌技巧 https://m.huajiangbk.com/newsview1079564.html
| 上一篇: 园林工程 | 夏季南北苗木灌溉技 |
下一篇: 软管滴灌法-温室灌溉技巧 |
