Estimation of daily maize transpiration using support vector machines, extreme gradient boosting, artificial and deep neural networks models

J Fan, J Zheng, L Wu, F Zhang - Agricultural Water Management, 2021 - Elsevier
Accurate measurement or estimation of plant transpiration (T) is of great significance for
understanding crop water use, predicting crop yield and designing irrigation schedule in …

Crop evapotranspiration prediction by considering dynamic change of crop coefficient and the precipitation effect in back-propagation neural network model

X Han, Z Wei, B Zhang, Y Li, T Du, H Chen - Journal of Hydrology, 2021 - Elsevier
Accurate prediction of crop evapotranspiration (ET c) can provide a scientific basis for
improving water use efficiency, rational allocation of water resources, and sustainable …

Evapotranspiration partitioning, water use efficiency, and maize yield under different film mulching and nitrogen application in northwest China

H Fang, Y Li, X Gu, M Yu, Y Du, P Chen, Y Li - Field Crops Research, 2021 - Elsevier
Exploring the effects of film mulching and nitrogen (N) on crop transpiration (E t), soil
evaporation (E s), crop actual evapotranspiration (ET a), and their relationships with yield …

What determines the time lags of sap flux with solar radiation and vapor pressure deficit?

L Wan, Q Zhang, L Cheng, Y Liu, S Qin, J Xu… - Agricultural and Forest …, 2023 - Elsevier
A time lag commonly exists between tree sap flux (SF) and its main driving factors-incoming
short-wave solar radiation (Rsi) and atmospheric vapor pressure deficit (VPD), generating a …

[HTML][HTML] The field mulching could improve sustainability of spring maize production on the Loess Plateau

S Lv, J Li, Z Yang, T Yang, H Li, X Wang, Y Peng… - Agricultural Water …, 2023 - Elsevier
Despite field mulching has been widely adopted to improve crop productivity, agro-
ecosystem sustainability of this technology in arid and semi-arid areas is inconclusive. We …

Prediction of sap flow with historical environmental factors based on deep learning technology

Y Li, J Ye, D Xu, G Zhou, H Feng - Computers and Electronics in Agriculture, 2022 - Elsevier
Sap flow is an important intermediate link that reflects the continuous soil–plant-atmosphere
cycle. Therefore, it is important to predict the sap flow to analyze the amount of tree …

Estimation of rainfed maize transpiration under various mulching methods using modified Jarvis-Stewart model and hybrid support vector machine model with whale …

J Zheng, J Fan, F Zhang, L Wu, Y Zou… - Agricultural Water …, 2021 - Elsevier
Soil mulching can effectively modify the crop growth environment and increase crop
productivity in rainfed agriculture. Accurate estimation of crop evapotranspiration (ET) …

Monitoring soil moisture in winter wheat with crop water stress index based on canopy-air temperature time lag effect

Q Zhang, X Yang, C Liu, N Yang, G Yu, Z Zhang… - International Journal of …, 2024 - Springer
Crop water stress index (CWSI) has been widely used in soil moisture monitoring. However,
the influence of the time lag effect between canopy temperature and air temperature on the …

Phenology and canopy conductance limit the accuracy of 20 evapotranspiration models in predicting transpiration

MA Forster, TDH Kim, S Kunz, M Abuseif… - Agricultural and Forest …, 2022 - Elsevier
Transpiration is a fundamental biophysical process, directly measured in plants by dividing
sap flow by total leaf area. Under non-limiting conditions, transpiration and reference …

[HTML][HTML] Evapotranspiration, water use efficiency, and yield for film mulched maize under different nitrogen-fertilization rates and climate conditions

H Fang, Y Li, X Gu, Y Du, P Chen, H Hu - Agricultural Water Management, 2024 - Elsevier
The biodegradable film, as an ideal substitute for plastic film, has broad application
prospects. However, it is uncertain in maize actual evapotranspiration (ET ac) components …