Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Mohamed Khaled Salahou"'
Publikováno v:
Ecological Indicators, Vol 146, Iss , Pp 109865- (2023)
This study aims to characterize the watershed-level distribution patterns of severely degraded alpine meadows commonly known as “heitutan” in the Yongqu River basin of the Source Zone of Yellow River. Topographic data were analyzed in ArcGIS to d
Externí odkaz:
https://doaj.org/article/14a54afa1d1a47d7a0b585e5f420a71f
Publikováno v:
PLoS ONE, Vol 18, Iss 11, p e0291578 (2023)
Surface irrigation systems are widely used on the North China Plain. The design of surface irrigation systems can be improved by developing simulation models including the advanced trajectory, recession trajectory, and infiltration time. Therefore, t
Externí odkaz:
https://doaj.org/article/4b7cffe35e864f458c4d87955d528312
Publikováno v:
Plant, Soil and Environment, Vol 64, Iss 11, Pp 517-522 (2018)
Recently, with the problem of low utilization rate of nitrogen fertilizers in farmland, agriculture practices have shifted towards the development of environmentally friendly nitrogen fertilizers. Ploy (γ-glutamic acid) is a new plant growth regulat
Externí odkaz:
https://doaj.org/article/0269eb2ba3aa454dbe4aae7fa16e7b85
Publikováno v:
PLoS ONE, Vol 15, Iss 5, p e0232751 (2020)
Insufficient water resources restrict wheat production in the North China Plain, so it is urgent and essential to improve the border irrigation performance and water use efficiency. This study developed a predesigned varied-discharge irrigation schem
Externí odkaz:
https://doaj.org/article/e2fdfabb3c284507aed876c9ced5acd3
Publikováno v:
PLoS ONE, Vol 15, Iss 6, p e0234480 (2020)
The most common methods for estimating the infiltration function are measurements through a double-ring infiltrometer (DRI) and empirical models. Infiltration data always exhibit different kinds of scatter, which affect the accuracy of the estimated
Externí odkaz:
https://doaj.org/article/97b0d7112a8d4337a4eb5ee7d894cc44
Publikováno v:
Plant, Soil and Environment, Vol 64, Iss 7, Pp 297-302 (2018)
In order to clarify the response characteristics of tillering and nitrogen (N) uptake and utilization under micro-nano bubble aeration irrigation and nitrogen fertilizer level, the nitrogen uptake and utilization characteristics, tillering and yield
Externí odkaz:
https://doaj.org/article/55d3b1a2bd294309bfbd3365ac67a190
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 9, Iss 9, p 506 (2020)
Studying the pattern of agricultural water demand under climate change has great significance for the regional water resources management, especially in arid areas. In this study, the future pattern of the irrigation demand in Hotan Oasis in Xinjiang
Externí odkaz:
https://doaj.org/article/89947ae303a24ba7be1095e76df7b309
Publikováno v:
Water, Vol 9, Iss 3, p 171 (2017)
In this study, the impacts of groundwater level on nitrate nitrogen accumulation in the vadose zone of a cotton field were investigated. Experiments were conducted in a cotton field at the CAS Ecological Agricultural Experiment Station in Nanpi from
Externí odkaz:
https://doaj.org/article/8324970147834582ad0398fd5669f867
Publikováno v:
Mathematical Problems in Engineering. 2022:1-11
Field-scale estimation of soil hydraulic parameters is important for simulating water movement, particularly in the vadose zone. The accuracy of soil hydraulic parameters significantly affects the output of models using these parameters as input vari
Autor:
Mohamed Khaled Salahou
Publikováno v:
Pakistan Journal of Agricultural Sciences. 58:1445-1453
Furrow irrigation systems are one of the dominant methods for growing cotton in the North China Plain and in other parts of the word. Many attempts have been made to improve furrow irrigation performance by selecting an optimal cut off time. The obje