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Remote Sensing for Plant Water Content Monitoring: A Review [PDF]

open access: yesRemote Sensing, 2021
This paper reviews the different remote sensing techniques found in the literature to monitor plant water status, allowing farmers to control the irrigation management and to avoid unnecessary periods of water shortage and a needless waste of valuable ...
Carlos Quemada   +6 more
doaj   +6 more sources

Water Content of Plant Tissues: So Simple That Almost Forgotten?

open access: yesPlants, 2023
The aim of the present review was to reconsider basic information about various functional aspects related to plant water content and provide evidence that the usefulness of measuring absolute water content in plant sciences is undervalued.
Gederts Ievinsh
doaj   +4 more sources

Soil water retention capacity surpasses climate humidity in determining soil organic carbon content but not plant production in the steppe zone of Northern China

open access: yesEcological Indicators, 2022
Soil hydraulic properties determine water transport, distribution and storage in soils, thus affect ecosystem functioning. Soil water retention parameters, such as saturation water content (SAT), water drained upper limit (DUL) and lower limit (DLL ...
Kuanyan Tang   +7 more
doaj   +3 more sources

Estimation of plant leaf water content based on spectroscopy

open access: yesFrontiers in Plant Science
IntroductionLeaf water content is a key physiological indicator of plant growth and health status. Constructing leaf water content estimation models based on spectroscopy is an effective method for monitoring plant physiological conditions.MethodsTo ...
Jiangtao Ji   +7 more
doaj   +3 more sources

In-plant real-time manufacturing water content characterisation

open access: yesWater Resources and Industry, 2018
To trial the concept of in-plant real-time manufacturing water content characterisation, a commercial optical system for measuring light absorption and backscatter intensity was used with samples of food industry wastewater, and the results compared with
D. Patrick Webb   +2 more
doaj   +2 more sources

Capability of leaf water content and its threshold values in reflection of soil–plant water status in maize during prolonged drought

open access: yesEcological Indicators, 2021
Leaves play an important role in plant growth and development through photosynthesis and transpiration. Many studies have explored the effects of short-term drought stress on leaf water status; however, few studies have focused on the leaf water content ...
Huailin Zhou   +5 more
doaj   +3 more sources

Accumulation Rule of Sugar Content in Corn Stalk

open access: yesPlants, 2023
The primary parts of corn stalks are the leaves and the stems, which comprise the cortex and the pith. Corn has long been cultivated as an grain crops, and now it is a primary global source of sugar, ethanol, and biomass-generated energy.
Jianjian Chen   +5 more
doaj   +1 more source

Patterns of plant rehydration and growth following pulses of soil moisture availability [PDF]

open access: yesBiogeosciences, 2021
Plant hydraulic and photosynthetic responses to individual rain pulses are not well understood because field experiments of pulse behavior are sparse. Understanding individual pulse responses would inform how rainfall intermittency impacts terrestrial ...
A. F. Feldman   +4 more
doaj   +1 more source

Evaluation of Multiorbital SAR and Multisensor Optical Data for Empirical Estimation of Rapeseed Biophysical Parameters

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
This article aims to evaluate the potential of multitemporal and multiorbital remote sensing data acquired both in the microwave and optical domain to derive rapeseed biophysical parameters (crop height, dry mass, fresh mass, and plant water content ...
Aubin Allies   +7 more
doaj   +1 more source

Evolution of the Stomatal Regulation of Plant Water Content [PDF]

open access: yesPlant Physiology, 2017
Terrestrial productivity today is regulated by stomatal movements, but this has only been the case since “stomatophytes” became dominant on the land 390 million years ago. In this review, we examine evidence for the function of early stomata, found on or near the reproductive structures ...
Timothy J. Brodribb, Scott A.M. McAdam
openaire   +2 more sources

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