Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Xiyun Jiao"'
Publikováno v:
Heliyon, Vol 10, Iss 22, Pp e40116- (2024)
The optimization of surface irrigation variables, i.e., the selection of the optimal combination of the inflow rate per unit width (q) and cutoff time (tco), is essential for obtaining high performance. The main objective of this study was to optimiz
Externí odkaz:
https://doaj.org/article/cb518fc6ffb547049d7425ac94aa0c94
Publikováno v:
Agronomy, Vol 14, Iss 4, p 698 (2024)
Due to containing an abundance of essential nutrients, straw has significant potential to mitigate carbon (C), nitrogen (N), phosphorus (P), and potassium (K) deficits in soil. However, a lack of comprehensive and systematic reviews on C, N, P, and K
Externí odkaz:
https://doaj.org/article/1474e9c6301b4e5b93a7ed11a1a33fb3
Autor:
Minghan Cheng, Xiyun Jiao, Lei Shi, Josep Penuelas, Lalit Kumar, Chenwei Nie, Tianao Wu, Kaihua Liu, Wenbin Wu, Xiuliang Jin
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-13 (2022)
Measurement(s) crop yield and crop water productivity Technology Type(s) remote sensing and machine learning
Externí odkaz:
https://doaj.org/article/1fcd5ac715b54d13923c704aa5602322
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/c1b52930dd224af7a98cdcf6d67ec242
Publikováno v:
Agronomy, Vol 13, Iss 12, p 2907 (2023)
Shortages of water resources and labor make it urgent to improve irrigation efficiency and automation. To respond to this need, this study demonstrates the development of an adaptive border irrigation system. The inflow is adjusted based on the funct
Externí odkaz:
https://doaj.org/article/dc528f7d86824fb7a88ede0a51cd5ef1
Publikováno v:
Soil and Water Research, Vol 17, Iss 1, Pp 29-35 (2022)
To study the effects of straw return and aeration of the water layer on oxygen and redox status in the water column and at different depths in paddy field soil, a short-term incubation experiment was conducted with four treatments: (1) no straw retur
Externí odkaz:
https://doaj.org/article/e90d4f69d1f24ca4a145ca343b712ff8
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:
Frontiers in Plant Science, Vol 13 (2023)
Photosynthesis is the key physiological activity in the process of crop growth and plays an irreplaceable role in carbon assimilation and yield formation. This study extracted rice (Oryza sativa L.) canopy reflectance based on the UAV multispectral i
Externí odkaz:
https://doaj.org/article/cb93d86b93314d81a8a05eb417da7159
Autor:
Minghan Cheng, Lei Shi, Xiyun Jiao, Chenwei Nie, Shuaibing Liu, Xun Yu, Yi Bai, Yadong Liu, Yuan Liu, Ni Song, Xiuliang Jin
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 40, Iss , Pp 101057- (2022)
Study region: Two typical flux towers and surrounding 100 km × 100 km areas in Northern China. Study focus: Up-scaling the instantaneous latent heat flux (LE) to daily-scale is an important step for estimate daily evapotranspiration based on satelli
Externí odkaz:
https://doaj.org/article/c8ba4199f1dd418e9accc8d2ee71b90f
Publikováno v:
Agronomy, Vol 13, Iss 2, p 327 (2023)
Excess nitrogen (N) caused by straw returning to paddy fields undergoing flooding irrigation deteriorates the water quality. The purpose of this research was to use both simulated field and pot experiments to explore a new approach using zeolite to r
Externí odkaz:
https://doaj.org/article/da6b6c316bc5473ba9a7ac1fd3202135