Results 31 to 40 of about 448,297 (311)

ECONOMIC ANALYSIS OF THE IMPACT OF IRRIGATION METHOD AND FACTORS AFFECTING ITS ADOPTION IN WHEAT FARMS IN THE 2023-2024 SEASON: THE ANBAR GOVERNORATE AS A STUDY MODEL [PDF]

open access: yesمجلة الأنبار للعلوم الزراعية
The importance of studying wheat crops comes from its vast planted areas in the world. In Iraq it has been characterized in recent years by increasing water scarcity, which requires rationalizing water consumption for agricultural use through proper ...
A. A. Najam, M. A. Khalaf
doaj   +1 more source

Irrigation and phytolith formation:an experimental study [PDF]

open access: yes, 2011
It has been proposed that phytoliths from archaeological sites can be indicators of water availability and hence inform about past agricultural practices (Rosen and Weiner, 1994; Madella et al., 2009). Rosen and Weiner (1994) found that the number of
Jamjoum, Khalil   +2 more
core   +1 more source

The Effects of Irrigation Amount and Method on Soil CO2 Emission and Yield of Summer Maize

open access: yesGuan'gai paishui xuebao, 2023
【Objective】 Maize is an important staple crop in central and northern China, and during certain seasons, its cultivation needs irrigation. This paper studied]s the intertwined effect of irrigation amount and method on soil CO2 emissions and the yield of ...
YANG Le   +4 more
doaj   +1 more source

Development of a furrow irrigation method [PDF]

open access: yesE3S Web of Conferences, 2020
The article describes the technology of laying a film covering with a specially selected perforation of holes on the laid groove with fastening the edges of the covering along its entire length.
Apalkov Alexander   +4 more
doaj   +1 more source

Study of The Effect of Saline Water on Rice Yield under Water Stress Conditions [PDF]

open access: yesعلوم و مهندسی آبیاری, 2012
The aim of this study is to assess the consequences of coincidence of water and salinity stress on yield of a popular local rice variety. A factorial pot experiment using a randomized complete blocks design with three replications was carried out at the ...
Mojtaba Rezaee   +5 more
doaj  

Numerical simulation of the effect of irrigation method on soil water movement in greenhouse

open access: yes浙江大学学报. 农业与生命科学版, 2006
In greenhouse crop production, water required is supplied mainly through drip and spray irrigation. Based on Navier-Stockes equation, the Computational Fluid Dynamics (CFD) software CFX was adopted to simulate the soil water movement under conditions of ...
SHEN Ming-wei, HAO Fei-lin
doaj   +1 more source

Salinity Tolerance of Artificially Restored Vegetation Under Different Irrigation Strategies in Arid, Abandoned Mining Areas

open access: yesAgronomy
Ecological restoration of abandoned mining areas in arid regions presents significant challenges, especially in terms of soil salinization, vegetation loss, and limited water resources. In the Hami arid area of Xinjiang, vegetation restoration is crucial
Aishajiang Aili   +7 more
doaj   +1 more source

Evapotranspiration Differences, Driving Factors, and Numerical Simulation of Typical Irrigated Wheat Fields in Northwest China

open access: yesAgronomy
Wheat is a staple crop widely sown in Northwest China, and understanding and modelling evapotranspiration (ET) during the wheat-growing stage is important for irrigation scheduling and the efficient use of agricultural water resources.
Tianyi Yang   +5 more
doaj   +1 more source

Metabolomic analysis by UAE-GC MS and antioxidant activity of Salvia hispanica (L.) seeds grown under different irrigation regimes [PDF]

open access: yes, 2018
Chia (Salvia hispanica L.) is an emerging crop with a high content of α-linolenic acid and metabolites of industrial and pharmaceutical interest but information on metabolome variations in response to agricultural management is scarce.
Amato, Mariana   +4 more
core   +2 more sources

Some aspects of soil physics applicable to trickle irrigation : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Soil Science at Massey University [PDF]

open access: yes, 1983
Irrigation of crops is one of the more widely used techniques to increase yeilds. Trickle irrigation is one such method and is more suited to horticultural crops.
Harper, Ewan Roderick
core  

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