Results 1 to 10 of about 81,687 (246)

Early transplanting of rainfed rice minimizes irrigation demand by utilizing rainfall

open access: yesEnvironmental Systems Research, 2021
Background Rainfall is the key contributor to provide soil moisture for wet season rice (T. Aman) cultivation. Erratic rainfall often causes water shortage resulting negative impact on plant growth and grain yield.
Md. Belal Hossain   +5 more
doaj   +1 more source

Applicability of plastic mulch and conservation strip tillage for potato production in Bangladesh

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2021
Application of plastic mulches in potato production is rarely used by farmers in Bangladesh although it has a good prospect for saving irrigation water, weed control, maintaining tuber quality, and increasing yield.
Md. Abdul Kader   +4 more
doaj   +1 more source

Characterization and phylogenetic analysis of the complete chloroplast genome of Amaranthus viridis (Amaranthaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Amaranthus viridis is an important medicinal herb. In this study, the complete chloroplast genome (plastome) of A. viridis was repotred. It was a circular molecular of 150,452 bp in length and consists of a large single-copy region (LSC, 83,832 bp), a ...
Dian-Bin Ding   +3 more
doaj   +1 more source

Mulch and no-till impacts on nitrogen and phosphorus leaching in a maize field under sub-tropic monsoon climate

open access: yesEnvironmental Challenges, 2021
Mulching and no-till are recommended practices to conserve soil water and soil health, but their effects on nutrient leaching in maize fields under monsoon rainfall need to be assessed.
M. G. Mostofa Amin   +5 more
doaj   +1 more source

Assessing the Role of Water Users Associations in Operating and Maintaining the Improved Irrigation System in Egypt [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2020
The current study investigated the influence of Water Users Associations (WUAs) in the operation and the maintenance of the facilities of improved areas in Egypt.
F. Elhadad, T. Elgamal, A. Mady
doaj   +1 more source

Panchayat Irrigation Management [PDF]

open access: yesInternational Journal of Rural Management, 2009
This article studies the role played by the constitutionally empowered Panchayati Raj Institutions over a large irrigation system in West Bengal. The article tries to capture the linkages and the dynamics governing interaction between the Gram Panchayats and the Water User Associations.
Nirmalya Choudhury   +2 more
openaire   +1 more source

Soil hydraulic properties and field-scale hydrology as affected by land-management options

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2023
Recurring puddling for long-term rice cultivation forms a plow pan at a particular soil depth, which alters soil hydraulic properties, field-scale hydrology, and nutrient persistence in the soil.
Atiqur Rahman, M. G. Mostofa Amin
doaj   +1 more source

Evaluation of groundwater quality for irrigation and drinking purposes in Barishal district of Bangladesh

open access: yesFundamental and Applied Agriculture, 2019
A study was conducted to evaluate the quality of groundwater in Barishal district of Bangladesh for both irrigation and drinking purposes. Sixty water samples were collected and analyzed in the Biochemistry laboratory of Bangladesh Agricultural ...
Gulshan Yasmin   +4 more
doaj   +1 more source

Hydrogeochemical studies of groundwater in semi-arid areas of northern Ethiopia using geospatial methods and multivariate statistical analysis techniques

open access: yesApplied Water Science, 2023
The present study focused on evaluating the groundwater hydrogeochemical of shallow aquifers in the semi-arid areas of northern Ethiopia, using geospatial modelling and multivariate statistical techniques. Physico-chemical parameters, including pH, major
Haftay Hailu, Solomon Haftu
doaj   +1 more source

Mulching as water-saving technique in dryland agriculture: review article

open access: yesBulletin of the National Research Centre, 2019
Agricultural water resources have been limited over the years due to global warming and irregular rainfall in the arid and semi-arid regions. To mitigate the water stress in agriculture, mulching has a crucial impact as a water-saving technique in rain ...
Mohammad Abdul Kader   +5 more
doaj   +1 more source

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