A review of the category, mechanism, and controlling methods of chemical clogging in drip irrigation system

K Shi, T Lu, W Zheng, X Zhang, L Zhangzhong - Agriculture, 2022 - mdpi.com
Drip irrigation is an important way to alleviate the global water shortage. However, the
emitter-clogging issue of drip irrigation directly affects irrigation uniformity and operation …

减缓滴头堵塞风险的毛管首次冲洗时间及周期的确定.

张文倩, 牛文全, 李学凯, 吕敏… - Transactions of the …, 2019 - search.ebscohost.com
为探究引黄滴灌区水肥一体化灌溉过程中毛管冲洗周期对滴头堵塞风险的影响,
该研究分别对浑水和浑水+ 尿素滴灌后不同毛管冲洗周期(3, 5, 7, 10 d) 对滴灌滴头堵塞的控制 …

Prevention and treatment of drip emitter clogging: a review of various innovative methods

VR Ramachandrula, RR Kasa - Water Practice & Technology, 2022 - iwaponline.com
Various new and innovative methods of prevention and treatment of emitter clogging were
demonstrated by researchers in recent years. A total of nine such innovative approaches …

Effects of water salinity on emitter clogging in surface drip irrigation systems

Z Lili, Y Peiling, Z Wengang, L Yunkai, L Yu, Z Chong - Irrigation Science, 2021 - Springer
Saline water can be used in drip irrigation systems, thus conserving freshwater. However,
the emitters used in drip irrigation are easily prone to salinity-related chemical clogging …

Effects of microbial community variation on bio-clogging in drip irrigation emitters using reclaimed water

B Zhou, T Wang, Y Li, V Bralts - Agricultural Water Management, 2017 - Elsevier
Drip irrigation emitter clogging is one of the key barriers to the development and application
of reclaimed water drip irrigation technology. Reclaimed water typically contains large …

Risk evaluation of chemical clogging of irrigation emitters via geostatistics and multivariate analysis in the northern region of Minas Gerais, Brazil

GL Muniz, ALG Oliveira, MG Benedito, ND Cano… - Water, 2023 - mdpi.com
In this study, we analyzed the hydrogeochemistry of 350 underground wells in the northern
region of the state of Minas Gerais, Brazil, for water-chemical parameters that may contribute …

Chemical clogging of emitters and evaluation of their suitability for saline water drip irrigation

Z Lili, P Yang, S Ren, Y Li, Y Liu… - Irrigation and Drainage, 2016 - Wiley Online Library
Drip irrigation with saline water is one of the most effective methods to ease the current
worldwide water shortage. However, there are more ionic compositions in saline water …

Visualizing, quantifying, and controlling local hydrodynamic effects on biofilm accumulation in complex flow paths

B Zhou, P Hou, Y Xiao, P Song, E Xie, Y Li - Journal of Hazardous Materials, 2021 - Elsevier
Complex flow paths (CFPs) are commonly applied in precision equipment to accurately
supply controllable fluids with designed structures. However, the presence of biofilms in …

Lateral inner environment changes and effects on emitter clogging risk for different irrigation times

W Zhang, W Niu, G Li, J Wang, Y Wang… - Agricultural Water …, 2020 - Elsevier
Emitter clogging is one of the most important limiting factors affecting the promotion of drip
irrigation. To examine the impact of the irrigation time on the lateral environment and to …

Influence of micro/nano aeration on the diversity of the microbial community in drip irrigation to reduce emitter clogging

H Li, P Li, J Li, Y Jiang, X Huang - Biosystems Engineering, 2023 - Elsevier
Highlights•Micro/nano aeration reduces clogging in the emitter filter grids and flow
channels.•Micro/nano aeration increases the abundance of beneficial water purifying …