Results 41 to 50 of about 50,033 (241)

Effect of nitrogen on safflower physiology and productivity [PDF]

open access: yes, 2012
Safflower (Carthamus tinctorius L.) is an oil-crop suitable for semi-arid agriculture, but its physiological response to agronomic inputs has yet to be fully evaluated.
Fuller, MP, Jellings, AJ, Mohamed, SJ
core   +2 more sources

Relationships between Stomatal Conductance and Yield Components in Spring Durum Wheat under Mediterranean Conditions

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2009
The objective of this study was to determine relationships between stomatal conductance and yield components. Field trials were conducted at Field Crops Department Research Area, Agricultural Faculty, University of Cukurova during the 2000-2001 growing ...
Bilge BAHAR   +2 more
doaj   +1 more source

Balancing Water Uptake and Loss through the Coordinated Regulation of Stomatal and Root Development. [PDF]

open access: yesPLoS ONE, 2016
Root development is influenced by nutrient and water availabilities. Plants are able to adjust many attributes of their root in response to environmental signals including the size and shape of the primary root, lateral roots and root hairs.
Christopher Hepworth   +4 more
doaj   +1 more source

Leaf stomatal conductance and stomatal morphology of Musa germplasm

open access: yesEuphytica, 1998
Drought tolerance combined with resistance to black sigatoka (BS) disease are two desirable traits for plantains in some parts of the tropics. Field evaluation of leaf stomatal conductance, single leaf transpiration rate, photochemical efficiency, and role of stomata in BS resistance, was done for 18 genotypes of Musa spp., which included diploid and ...
Ekanayake, I.J.   +2 more
openaire   +1 more source

Canopy uptake dominates nighttime carbonyl sulfide fluxes in a boreal forest [PDF]

open access: yes, 2017
Nighttime vegetative uptake of carbonyl sulfide (COS) can exist due to the incomplete closure of stomata and the light independence of the enzyme carbonic anhydrase, which complicates the use of COS as a tracer for gross primary productivity (GPP).
Aalto, J.   +15 more
core   +7 more sources

Sugar Beet Rooting Pattern Mediates Stomatal and Transpiration Responses to Progressive Water Stress

open access: yesAgronomy, 2023
Water stress is the main risk facing sugar beet production in Europe and is expected to worsen with climate change. Therefore, future production essentially depends on the traits that sustain growth during water shortages.
Gernot Bodner, Mouhannad Alsalem
doaj   +1 more source

Modeling the environmental controls on tree water use at different temporal scales [PDF]

open access: yes, 2016
Acknowledgements This study is part of the first author’s PhD projects in 2010–2014, co-funded by the National Centre for Groundwater Research and Training in Australia and the China Scholarship Council.
Guan, Huade   +2 more
core   +1 more source

Relationship Between Physiological Characteristic and Bean Quality on Some Cocoa Clones (Theobroma Cacao L.) [PDF]

open access: yes, 2015
Photosynthesis is one of the physiological process that influence the bean weight and this process related with the efectiveness of the stomata character and chlorophyll content in the leaves.
Sari, I. A. (Indah)   +2 more
core   +3 more sources

Maize open-pollinated populations physiological improvement: validating tools for drought response participatory selection [PDF]

open access: yes, 2019
Participatory selection—exploiting specific adaptation traits to target environments—helps to guarantees yield stability in a changing climate, in particular under low-input or organic production.
Araus   +25 more
core   +2 more sources

Allelopathic effects of phenolic acids on seedling growth and photosynthesis in Rhododendron delavayi Franch.

open access: yesPhotosynthetica, 2019
The effects of different concentrations of ferulic acid, chlorogenic acid, and protocatechuic acid were studied in a pot experiment to assess the response of Rhododendron delavayi seedlings.
Y.H. FU   +5 more
doaj   +1 more source

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