Results 51 to 60 of about 172,267 (159)

Psychrometric Field Measurement of Water Potential Changes following Leaf Excision [PDF]

open access: yesPlant Physiology, 1984
In situ measurement of sudden leaf water potential changes has not been performed under field conditions. A laboratory investigation involving the measurement of leaf water potential prior to and 2 to 200 minutes after excision of citrus leaves (Citrus jambhiri) showed good linear correlation (r = 0.99) between in situ leaf psychrometer and Scholander ...
M J, Savage, A, Cass
openaire   +2 more sources

A Rapid Leaf-Disc Sampler for Psychrometric Water Potential Measurements [PDF]

open access: yesPlant Physiology, 1986
An instrument was designed which facilitates faster and more accurate sampling of leaf discs for psychrometric water potential measurements. The instrument consists of an aluminum housing, a spring-loaded plunger, and a modified brass-plated cork borer. The leaf-disc sampler was compared with the conventional method of sampling discs for measurement of
S D, Wullschleger, D M, Oosterhuis
openaire   +2 more sources

A Dynamic Model for Strategies and Dynamics of Plant Water-Potential Regulation Under Drought Conditions

open access: yesFrontiers in Plant Science, 2020
Vegetation responds to drought through a complex interplay of plant hydraulic mechanisms, posing challenges for model development and parameterization.
Phillip Papastefanou   +9 more
doaj   +1 more source

Effect of leaf Water potential on cold tolerance of Coffea arabica L.

open access: yesBrazilian Archives of Biology and Technology, 2002
Young coffee plants from cultivar Mundo Novo of Coffea arabica were grown without irrigation for 32 consecutive days, to evaluate the effect of leaf water potential on damage caused by low temperatures, under controlled conditions.
Caramori Lázara Pereira Campos   +2 more
doaj  

Analysis of the effects of Glomus etunicatum fungi and Pseudomonas fluorescence bacteria symbiosis on some morphological and physiological characteristics of Mexican lime (Citrus aurantifolia L.) under drought stress conditions

open access: yesAdvances in Horticultural Science, 2016
To analyze the effects of Glomus etunicatum fungi and Pseudomonas fluorescence bacteria on some morphological and physiological characteristics of Mexican lime plant under drought stress conditions, a factorial experiment was conducted.
A.R. Shahsavar   +3 more
doaj   +1 more source

Environmental Factors Influencing Leaf Water Potential of Chrysanthemum1

open access: yesJournal of the American Society for Horticultural Science, 1983
Abstract A study was conducted to investigate environmental factors which affect leaf water potential (LWP) response of chrysanthemums ( Chrysanthemum × morifolium Ramat).
C. D. Stanley   +2 more
openaire   +1 more source

Residual transpiration as a component of salinity stress tolerance mechanism: a case study for barley

open access: yesBMC Plant Biology, 2017
Background While most water loss from leaf surfaces occurs via stomata, part of this loss also occurs through the leaf cuticle, even when the stomata are fully closed.
Md. Hasanuzzaman   +5 more
doaj   +1 more source

Diurnal variations in water relations of deficit irrigated lemon trees during fruit growth period

open access: yesSpanish Journal of Agricultural Research, 2013
Field-grown lemon trees (Citrus limon (L.) Burm. fil. cv. Fino) were subjected to different drip irrigation treatments: a control treatment, irrigated daily above crop water requirements in order to obtain non-limiting soil water conditions and two ...
Y. García-Orellana   +3 more
doaj   +1 more source

The effect of drought stress on physiological responses of maize plants originating from seeds of different ages [PDF]

open access: yesSelekcija i Semenarstvo, 2019
Drought is one of the main consequences of climate change that negatively affects plant growth and development, which in turn leads to a reduction in yield.
Prokić Ljiljana   +4 more
doaj  

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