Results 11 to 20 of about 8,764,950 (207)

Arrangement of equipment at production site of multi-product production using heuristic algorithm [PDF]

E3S Web of Conferences, 2023
This article considers the task finding of the optimum equipment arrangement on the production site. Naturally, even earlier, before the development of the concept of lean manufacturing, the designers of machine-building enterprises faced the task of ...
Abdukarimov T. G., Erkinov Sh. N., Nasullayeva M. Q., Aliyev J. V., O’lmasov S. Kh.   +4 more
doaj   +1 more source

Investigation of Sand Trap and Bar Screen Mechanisms on Urban Drains (Case Study: Shahjalal Upashahar, Sylhet, Bangladesh) [PDF]

Water Harvesting Research
Improper maintenance, inadequate drainage system design, and increasing non-porous surfaces due to urbanization result in waterlogging in urban areas. Shahjalal Upashahar is a prominent urban area in Sylhet city which faces waterlogging conditions due to
Ashutus Singha, Rabia Sultana, Sumiya Akter, A. K. Mohibul Islam   +3 more
doaj   +1 more source

Adoption of Sensor-Based Smart Drip Irrigation for Water-Efficient Rooftop Gardening under Labor Constraints in Bangladesh [PDF]

Water Harvesting Research
Rooftop gardening has become popular in many regions of the world, yet its adoption in Bangladesh remains limited due to several challenges. Urban households often avoid rooftop cultivation because of concerns such as over-irrigation causing waterlogging,
Ashutus Singha, Morshida Akther, Sanjida Kabir, A. K. Mohibul Islam, Md. Shamim Ahmed, Md. Abu Sayem Jiku   +5 more
doaj   +1 more source

Yield and water productivity variation of Boro rice with irrigation strategies and transplanting dates under climate change – a case study in south-western Bangladesh

Sains Tanah: Journal of Soil Science and Agroclimatology, 2022
Climate change has imposed major uncertainties on food and water security in Bangladesh. Understanding the recent changes in potential yield and water productivity of major crops is essential to formulate effective adaptation strategies under climate ...
Tapos Kumar Acharjee, Mohammad Abdul Mojid, Kamonashish Haldar   +2 more
doaj   +1 more source

Groundwater contamination risks with manure-borne microorganisms under different land-application options

Water Science and Engineering, 2021
There is a huge potential for recycling animal manure in agricultural farms, but fecal microorganisms from land-applied animal manure can join shallow groundwater through leaching especially in alluvial formations.
Farhana Haque Ananna, M. G. Mostofa Amin, Deen Islam, Tanvir Ahmed, Md. Ashrafuzzaman, Mohammad Gulzarul Aziz   +5 more
doaj   +1 more source

Field performance of alternate wetting and drying furrow irrigation on tomato crop growth, yield, water use efficiency, quality and profitability

Journal of Integrative Agriculture, 2016
Sustainable irrigation method is now essential for adaptation and adoption in the areas where water resources are limited. Therefore, a field experiment was conducted to test the performance of alternate wetting and drying furrow irrigation (AWDFI) on ...
Khokan Kumer Sarker, M.A.R. Akanda, S.K. Biswas, D.K. Roy, A. Khatun, M.A. Goffar   +5 more
doaj   +1 more source

Experimental estimation of the parameters of crack progression in concrete [PDF]

E3S Web of Conferences, 2023
This article presents the influence of the structure on the characteristics of the crack resistance of concrete. Due to ease of manufacture and testing of samples, the method of determining the results of the test KIC beams notched.
Muratov Oybek, Muratov Ashirbay, Yakubov Quvochbek, Khalimbetov Azat, Bozorov Bustonjon, Khikmatov Farrukhbek   +5 more
doaj   +1 more source

Photosynthetic characteristics, yield and quality of sunflower response to deficit irrigation in a cold and arid environment

Frontiers in Plant Science, 2023
In arid regions, deficit irrigation stands as an efficacious strategy for augmenting agricultural water conservation and fostering sustainable crop production.
Xietian Chen, Hengjia Zhang, Anguo Teng, Changlong Zhang, Lian Lei, Yuchun Ba, Zeyi Wang   +6 more
doaj   +1 more source

Costs of pressurized orchard irrigation vary with system design

California Agriculture, 1999
The costs of solid-set sprinkler and microirrigation (drip, micro-sprinkler and minisprinkler) systems are a major factor in the adoption of these irrigation technologies.
Larry Schwankl, Terry Prichard, Blaine Hanson, IIene Wellman   +3 more
doaj   +1 more source

Plant–water relations in subtropical maize fields under mulching and organic fertilization

Agricultural Water Management, 2023
The plant–water relationship of maize under conservation practices needs to be assessed to quantify the effectiveness of the practices in conserving soil water for crop production.
M.G. Mostofa Amin, S.M. Mubtasim Mahbub, Md. Moudud Hasan, Wafa Pervin, Jinat Sharmin, Md. Delwar Hossain   +5 more
doaj   +1 more source