Zobrazeno 1 - 10
of 2 367
pro vyhledávání: '"Irrigation district"'
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 7, Pp 98-105 (2024)
【Objective】 The Jiaokou Irrigation District is a vital agricultural production base in Shaanxi Province, and this study evaluates the carrying capacity of its soil and water resources, aiming to provide a guidance for sustainable use of agricultu
Externí odkaz:
https://doaj.org/article/0f3e22d088574f8fa4a53aa91a53df24
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 6, Pp 10-17 (2024)
【Objective】 A pre-planting border irrigation in spring coupled with a drip irrigation in summer during crops growth season is an irrigation technique to reduce soil salinity and safeguard crops growth in the salt-affected soils in the Hetao Irrig
Externí odkaz:
https://doaj.org/article/f98ffae3c87549469cdd5b48731eed40
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 6, Pp 86-92 (2024)
【Objective】 The increase in atmospheric CO2 and the associated global warming is expected to affect plant growth and development. This paper investigates the spatiotemporal variation in vegetation phenological traits and peak NDVI of plants in He
Externí odkaz:
https://doaj.org/article/b8708c8a0b574cbaa7cd2011310e6bca
Autor:
He Li, Qingfeng Miao, Haibin Shi, Xianyue Li, Shengwei Zhang, Fengxia Zhang, Huailiang Bu, Pei Wang, Lin Yang, Yali Wang, Heng Du, Tong Wang, Weiying Feng
Publikováno v:
Agricultural Water Management, Vol 303, Iss , Pp 109020- (2024)
Globally, water scarcity threatens food security, especially in arid and semi-arid food-producing regions, such as the Hetao Irrigation District (HID), where the water consumption during the non-growth season (spring irrigation, autumn irrigation) ac
Externí odkaz:
https://doaj.org/article/7e0f689f0c8949c6b1cb2b4b8744ca59
Publikováno v:
Agricultural Water Management, Vol 302, Iss , Pp 109007- (2024)
Secondary salinization poses a significant threat to the sustainable development of water-saving irrigation districts. This study aims to explore the spatial and temporal variations in soil salinity and the factors influencing these changes in water-
Externí odkaz:
https://doaj.org/article/02dbd9a22f5c4f5baedde65e9fdb7e94
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 4, Pp 74-81 (2024)
【Background and Objective】 Irrigation in the Hetao irrigation district relies on water diversion from the Yellow River. However, its flat terrain coupled with suboptimal irrigation and drainage practices over the past decades has resulted in grou
Externí odkaz:
https://doaj.org/article/2eb2ac8a72014301a9acf6e080504b3e
Autor:
Bing Yu, Songhao Shang
Publikováno v:
Agricultural Water Management, Vol 301, Iss , Pp 108939- (2024)
The increasing demand for food due to population growth and climate change poses significant challenges to achieve the Sustainable Development Goal of zero hunger by 2030. A key aspect in overcoming these challenges is to determine appropriate planti
Externí odkaz:
https://doaj.org/article/453abe4d6dc643c194273f30b3f9ecc7
Publikováno v:
Agricultural Water Management, Vol 301, Iss , Pp 108959- (2024)
Efficient water distribution within canal systems is essential for conserving water resources and enhancing irrigation efficiency, especially under conditions of constrained water supply. This study proposed an innovative optimization model for canal
Externí odkaz:
https://doaj.org/article/fc403e85a1b14652a170f49763624dbf
Autor:
Bo Bi, Ren Geng, Dan Chen, Jing Chen, Qiu Jin, Chengting Zhou, Shaohua Lei, Xiaojun Wang, Guangju Zhao, Xiaobian Wu
Publikováno v:
Global Ecology and Conservation, Vol 51, Iss , Pp e02874- (2024)
Habitat fragmentation has become a serious threat to amphibian populations worldwide. Concrete anti-seepage, widely applied in waterway construction, has posed a threat by causing amphibians to easily fall into concrete irrigation channels and strugg
Externí odkaz:
https://doaj.org/article/7abc27fe3d4d4a2c91f64fcc303af41f