Results 261 to 270 of about 73,961 (302)
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Chilling stress response of postemergent cotton seedlings
Physiologia Plantarum, 2008Early season development of cotton is often impaired by sudden episodes of chilling temperature. We determined the chilling response specific to postemergent 13‐day‐old cotton (Gossypium hirsutum L. cv. Coker 100A‐glandless) seedlings. Seedlings were gradually chilled during the dark period and rewarmed during the night‐to‐day transition.
Benjamin P, DeRidder +1 more
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Scientia Horticulturae, 2015
Abstract Proteome patterns from peach fruit subjected to chilling stress (5 °C) and non-chilling stress (10 °C) temperatures were compared by 2-dimensional gel electrophoresis (2-DE) and MALDI-TOF/TOF mass spectrometry. Among the 60 differentially expressed proteins detected by 2-DE, those involved in stress response and defense were the most ...
Fang Yu +4 more
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Abstract Proteome patterns from peach fruit subjected to chilling stress (5 °C) and non-chilling stress (10 °C) temperatures were compared by 2-dimensional gel electrophoresis (2-DE) and MALDI-TOF/TOF mass spectrometry. Among the 60 differentially expressed proteins detected by 2-DE, those involved in stress response and defense were the most ...
Fang Yu +4 more
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Chilling Stress in Maize Seedlings
2009Maize is very sensitive to chilling especially during early autotrophic growth. Seemingly, photosynthesis is strongly affected due to the inhibition of certain enzymes of the C4 and the Calvin cycle. Cold-induced perturbations of phloem loading may have negative feedback effects on photosynthesis, too.
Jörg Leipner, Peter Stamp
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ADAPTATION TO CHILLING STRESS IN SORGHUM
1979A comparative study of the germination, early seedling development and chlorophyll synthesis of (a) Sorghum bicolor, (b) S. verticilliflorum (a tropical wild sp.), (c) S. leiocladum (a wild perennial growing in summer at 1000 m alt.) and (d) barley cv. Abyssinian at various temp. is presented.
J.R. McWilliam, W. Manokaran, T. Kipnis
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Chilling-induced oxidative stress in cucumber fruits
Postharvest Biology and Technology, 1991Abstract Oxidative stress was evoked in the peel tissue of cucumber fruits during chilling at 4°C in the dark. Within 2 days of chilling, tissue reduced glutathione (GSH) and thylakoid α-tocopherol (αToc) levels decreased by 28% and 50%, respectively.
Purwiyatno Hariyadi, Kirk L. Parkin
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Higher Chilling-Tolerance of Grafted-Cucumber Seedling Leaves upon Exposure to Chilling Stress
Agricultural Sciences in China, 2008Abstract The roots of figleaf gourd (Cucurbita ficifolia, as rootstock) could improve the resistance of cucumber plants (Cucumis sativus L. cv. Jinyan 4, as scion) to low temperature. In this experiment, the root activity and photosynthetic activity of photosystems in the own-rooted and grafted-cucumber plants were studied at chilling temperature (4 ...
Jian-yong LI +4 more
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Chilling Stress and Photosynthesis
2019Chilling temperatures are a major factor in depressing the yields of many crops. The majority of studies on the effects of low temperatures on photosynthesis have involved chilling of mature leaves. Chilling inevitably has immediate and major consequences for the photosynthetic performance of leaves, via thermodynamic effects on the constituent ...
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Chilling, oxidative stress and antioxidant responses inArabidopsis thaliana callus
Planta, 1996Chilling of Arabidopsis thaliana (L.) Heynh. callus tissue to 4 degrees C led to conditions of oxidative stress, as indicated by increased levels of the products of peroxidative damage to cell membranes. Cellular H2O2 was also observed to increase initially upon chilling but by day 8 cellular levels had declined to below control levels. Although levels
D, O'Kane, V, Gill, P, Boyd, R, Burdon
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2005
This review attempts to examine research into chilling stress in maize during the last 30 years, with emphasis on molecular and physiological areas which have been studied most extensively.
Marocco, Adriano +2 more
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This review attempts to examine research into chilling stress in maize during the last 30 years, with emphasis on molecular and physiological areas which have been studied most extensively.
Marocco, Adriano +2 more
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Antioxidant Enzymes and Chilling Stress in Tobacco
1998The effect of chilling temperatures combined with elevated light (5 °C, PPFD 360 δmol m−2 sec−1) on the activity of six antioxidant enzymes and on glutathione peroxidase (GPx) protein accumulation were studied in tobacco Nicotiana tabacum c.v. Petit Havana SRl. At these conditions, transient wilting but no photooxidative damage was observed.
T. Guetchev +5 more
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