Results 1 to 10 of about 23,474 (156)

Sap Flow Velocity in Fraxinus pennsylvanica in Response to Water Stress and Microclimatic Variables [PDF]

open access: yesFrontiers in Plant Science, 2022
In arid and semiarid regions with water shortage, forestry development is limited by water availability. Understanding how tree sap flow responds to water stress and microclimatic variables is essential for the management of trees and the understanding ...
Yu Su, Xinyu Wang, Yiqiu Sun, Hailong Wu
doaj   +4 more sources

Evaluating the growth and water use efficiency of chili pepper ‘Tanjung’, ‘Unpad’, and ‘Osaka’ using SFM1 sap flow in agro-environment [PDF]

open access: yesScientific Reports
Water use efficiency in horticultural crops is necessary for sustainable agriculture, especially under changing micro climate conditions. This study assesses the water use efficiency (WUE), growth, and physiological performance of three chili cultivars ...
Kusumiyati Kusumiyati   +6 more
doaj   +2 more sources

The role and regulatory mechanism of USP25 in pancreatic microcirculatory disturbance in severe acute pancreatitis [PDF]

open access: yesScientific Reports
This study investigates the molecular mechanism by which USP25 contributes to pancreatic microcirculatory disturbance in severe acute pancreatitis (SAP). SAP was induced by retrograde injection of 4% sodium taurocholate into the pancreatic duct following
Qian Zhang, Xiao Zhang, Fei Shan
doaj   +2 more sources

Verification of sap flow characteristics and measurement errors of Populus tomentosa Carr. and Salix babylonica L. based on the liquid level equilibrium method

open access: yesFrontiers in Plant Science, 2022
This study clarified the characteristics and influencing factors of sap flow in Populus tomentosa Carr. and Salix babylonica L., and verified the applicability of Granier’s original formula for measuring the sap flow of the two species, aimed to provide ...
Yunjie Liu   +4 more
doaj   +1 more source

The new hybrid method for measuring transpiration sap flows in trees [PDF]

open access: yesСибирский лесной журнал, 2017
Sap flow measurements have become relevant in many physiological and ecological investigations. A variety of methods are used to estimate sap flow in trees in modern studies.
G. P. Tikhova   +2 more
doaj   +1 more source

On the Use of Sap Flow Measurements to Assess the Water Requirements of Three Australian Native Tree Species

open access: yesAgronomy, 2021
The measurement of sap movement in xylem sapwood tissue using heat pulse velocity sap flow instruments has been commonly used to estimate plant transpiration. In this study, sap flow sensors (SFM1) based on the heat ratio method (HRM) were used to assess
Xi Sun   +3 more
doaj   +1 more source

The Response of Sap Flow in Young Acacia Mangium to Environmental Changes During Rainy Season in Hainan

open access: yesGuan'gai paishui xuebao, 2021
【Objective】 Sap flow in plant is modulated by many biotic and abiotic factors, and the objective of this paper is to study how sap flow in young Acacia mangium responds to environmental changes during rainy season in Hainan province of south China ...
NIU Yongqiang   +4 more
doaj   +1 more source

Tree-, stand- and site-specific controls on landscape-scale patterns of transpiration [PDF]

open access: yesHydrology and Earth System Sciences, 2018
Transpiration is a key process in the hydrological cycle, and a sound understanding and quantification of transpiration and its spatial variability is essential for management decisions as well as for improving the parameterisation and evaluation of ...
S. K. Hassler   +3 more
doaj   +1 more source

Impact of Mulching on Soil Moisture and Sap Flow Characteristics of Jujube Trees

open access: yesAgronomy, 2023
The main purpose of this study was to assess the influence of grass planting and jujube branch mulching on soil moisture levels and jujube tree transpiration rates, with the ultimate goal of improving jujube tree production in rain-fed orchards.
Yi He   +4 more
doaj   +1 more source

Differences in ultrasound-derived arterial wall stiffness parameters and noninvasive blood pressure between Friesian horses and Warmblood horses [PDF]

open access: yes, 2020
Background: Aortic rupture is more common in Friesians compared to Warmbloods, which might be related to differences in arterial wall composition and, as such, arterial wall stiffness (AWS).
Chiers, Koen   +5 more
core   +1 more source

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