Emitter clogging in a reclaimed water irrigation scheme with controlled suspended load
نویسندگان
چکیده
منابع مشابه
Microbiological quality of reclaimed water used for golf courses' irrigation.
Microbial quality of reclaimed water used for irrigation in two golf courses located in the southern Iberian Peninsula (Spain and Portugal) was evaluated. Bacterial indicators for faecal pollution (total and faecal coliforms, Escherichia coli and enterococci) were tested by membrane filtration using appropriate selective media. In addition, somatic E. coli bacteriophages, enteric viruses (enter...
متن کاملاثر فاصله قطره‌چکان‌ها بر گرفتگی فیزیکی نوارهای آبیاری قطره‌ای
Drip irrigation is one of the new irrigation methods for optimum use of water resources and increase of irrigation efficiency. The emitters' clogging is the most important problem in these systems. The physical clogging is the most important factor in reducing the discharge and emission uniformity of emitters. The emitter position on the laterals and emitter spacing are the factors that affect ...
متن کاملBiofilm Accumulation and Structure in the Flow Path of Drip Emitters Using Reclaimed Wastewater
Biofouling has been identified as a major contributor to emitter clogging in drip irrigation systems that distribute reclaimed wastewater. Two types of drip emitters were evaluated for use with reclaimed wastewater. Microbial biofilm accumulations, including proteins, polysaccharides, and phospholipid fatty acids (PLFAs), were tested to determine the biofilm development and diversity in the emi...
متن کاملReclaimed water as a reservoir of antibiotic resistance genes: distribution system and irrigation implications
Treated wastewater is increasingly being reused to achieve sustainable water management in arid regions. The objective of this study was to quantify the distribution of antibiotic resistance genes (ARGs) in recycled water, particularly after it has passed through the distribution system, and to consider point-of-use implications for soil irrigation. Three separate reclaimed wastewater distribut...
متن کاملPrediction of Irrigation Security of Reclaimed Water Storage in Winter Based on ANN
The difference of reclaimed water qualities between in summer and in winter were proved considerable. Reclaimed water derived in spring or summer could be applied irrigating in some arid region, which have been considered a rational renewable resource of water. Yet in winter, reclaimed water would run off into river or stream in vain. The idea of storing it in winter and being ready for the nex...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Sustainable Development and Planning
سال: 2014
ISSN: 1743-7601,1743-761X
DOI: 10.2495/sdp-v9-n6-847-860