Results 1 to 10 of about 343,445 (359)

Spatiotemporal Variation of Evapotranspiration on Different Land Use/Cover in the Inner Mongolia Reach of the Yellow River Basin

Remote Sensing, 2022
The accurate estimation of global evapotranspiration (ET) is essential to understanding the water cycle and land–atmosphere feedbacks in the Earth system.
Xiaojing Zhang, Guoqiang Wang, Baolin Xue, Yuntao Wang, Libo Wang   +4 more
doaj   +1 more source

Estimating Tomato Transpiration Cultivated in a Sunken Solar Greenhouse with the Penman-Monteith, Shuttleworth-Wallace and Priestley-Taylor Models in the North China Plain

Agronomy, 2022
Tomato crops are increasingly cultivated in winter in solar greenhouses to achieve high economic benefit in the North China Plain (NCP). Accurate predictions of crop transpiration (Tr) are of great significance for formulating a scientific irrigation ...
Mengxuan Shao, Haijun Liu, Li Yang
doaj   +1 more source

An Entropic Approach to Estimating the Instability Criterion of People in Floodwaters

Entropy, 2021
People are always susceptible to a loss of stability in urban floodwaters that leads to serious casualties. Thus, the safety criterion for the instability of people in floodwaters must be determined.
Zhongfan Zhu, Yongpeng Zhang, Lufeng Gou, Bo Pang   +3 more
doaj   +1 more source

Photosynthesis Characteristics of Tomato Plants and Its’ Responses to Microclimate in New Solar Greenhouse in North China

Horticulturae, 2023
With the increasing demand for vegetable fruits, vegetable plants are moved to protected structures for achieving high production and economic revenue, especially in undesirable seasons.
Haijun Liu, Mengxuan Shao, Li Yang
doaj   +1 more source

A collaborated framework to improve hydrologic ecosystem services management with sparse data in a semi-arid basin

Hydrology Research, 2021
Applying various models to assess hydrologic ecosystem services (HESs) management has the potential to encourage efficient water resources allocation. However, can a single model designed on these principles be practical to carry out hydrologic ecosystem
Yifan Wu, Yang Xu, Guodong Yin, Xuan Zhang, Chong Li, Liyu Wu, Xiao Wang, Qiuhong Hu, Fanghua Hao   +8 more
doaj   +1 more source

Variation of Reference Crop Evapotranspiration and its Sensitivity Analysis in Ningjin County of Hebei Province under a Changing Climate

Guan'gai paishui xuebao, 2021
【Objective】Agricultural production in Ningjin county of Hebei province relies on irrigation and understanding crops demand for water and its evapotranspiration is essential to improving agricultural water management.
YANG Li, LIU Haijun, TANG Xiaopei, GAO Zhuangzhuang, FENG Dongxue   +4 more
doaj   +1 more source

Succession of phytoplankton in a shallow lake under the alternating influence of runoff and reverse water transfer

Hydrology Research, 2020
Both runoff and water diversion can interfere with the physical and chemical environment of a lake and affect aquatic organisms. In this study, previously obtained data were used to analyze the phytoplankton community, water quality, water level, and ...
Qing Li, Guoqiang Wang, Zhongxin Tan, Hongqi Wang   +3 more
doaj   +1 more source

Analysis of vegetation condition and its relationship with meteorological variables in the Yarlung Zangbo River Basin of China [PDF]

Proceedings of the International Association of Hydrological Sciences, 2018
The Yarlung Zangbo River Basin is located in the southwest border of China, which is of great significance to the socioeconomic development and ecological environment of Southwest China.
X. Han, X. Han, D. Zuo, D. Zuo, Z. Xu, Z. Xu, S. Cai, S. Cai, X. Gao, X. Gao   +9 more
doaj   +1 more source

Evaluation of Drought Propagation Characteristics and Influencing Factors in an Arid Region of Northeast Asia (ARNA)

Remote Sensing, 2022
The characteristics of the drought propagation from meteorological drought (MD) to agricultural drought (AD) differ in various climatic and underlying surface conditions.
Chong Li, Xuan Zhang, Guodong Yin, Yang Xu, Fanghua Hao   +4 more
doaj   +1 more source

Approach for Evaluating Summer Maize Yield Losses under Extreme Rainfall Events：A Case Study in “7·20” Heavy Rain Event in Henan Province

Guan'gai paishui xuebao, 2023
【Objective】 Flooding and waterlogging is a common abiotic stress facing agricultural production. Understanding its impact on crop yield is essential to evaluating food supply and security.
LIU Haijun, TANG Xiaopei, YANG Li
doaj   +1 more source