Results 11 to 20 of about 43,846 (311)

Maize Tolerance against Drought and Chilling Stresses Varied with Root Morphology and Antioxidative Defense System

open access: yesPlants, 2020
Maize belongs to a tropical environment and is extremely sensitive to drought and chilling stress, particularly at early developmental stages. The present study investigated the individual and combined effects of drought (15% PEG-Solution) and chilling ...
Hafiz Athar Hussain   +7 more
doaj   +1 more source

Comparative transcriptome profiling of chilling stress responsiveness in two contrasting rice genotypes.

open access: yesPLoS ONE, 2012
Rice is sensitive to chilling stress, especially at the seedling stage. To elucidate the molecular genetic mechanisms of chilling tolerance in rice, comprehensive gene expressions of two rice genotypes (chilling-tolerant LTH and chilling-sensitive IR29 ...
Ting Zhang   +9 more
doaj   +1 more source

Understanding Chilling Effects

open access: yes, 2022
With digital surveillance and censorship on the rise, the amount of data available unprecedented, and corporate and governmental actors increasingly employing emerging technologies like artificial intelligence and facial recognition technology for ...
Penney, Jonathon W.
core   +6 more sources

Comparative Transcriptome and Lipidome Analyses Reveal Molecular Chilling Responses in Chilling-Tolerant Sorghums

open access: yesThe Plant Genome, 2017
Chilling temperatures (0 to 15°C) are a major constraint for temperate cultivation of tropical-origin crops, including the cereal crop sorghum ( [L.] Moench).
Sandeep R. Marla   +5 more
doaj   +1 more source

A Conceptual Framework for Winter Dormancy in Deciduous Trees

open access: yesAgronomy, 2020
The perennial life strategy of temperate trees relies on establishing a dormant stage during winter to survive unfavorable conditions. To overcome this dormant stage, trees require cool (i.e., chilling) temperatures as an environmental cue.
Erica Fadón   +3 more
doaj   +1 more source

Transcriptomic analysis unravels the molecular response of Lonicera japonica leaves to chilling stress

open access: yesFrontiers in Plant Science, 2022
Lonicera japonica is not only an important resource of traditional Chinese medicine, but also has very high horticultural value. Studies have been performed on the physiological responses of L.
Meng Zhang   +19 more
doaj   +1 more source

“60 Years on”—Effects of Climatic Change on Tree Phenology—A Case Study Using Pome Fruit

open access: yesHorticulturae, 2022
Phenological records of apple and pear trees, including flowering, harvest and leaf drop, and concomitant weather records at Klein-Altendorf (50° N) near Bonn, Germany were correlated using two approaches: (a) linear curve fitting and (b) comparison of ...
Achim Kunz, Michael Blanke
doaj   +1 more source

The Wind-Chill Index [PDF]

open access: yesWilderness & Environmental Medicine, 2021
This Lessons from History article about the wind-chill index (WCI) explores the historical polar and meteorologic literature relevant to the topic and presents unpublished work from 1939. Geographer Paul Siple (1908–1968) was a 6-time Antarctic explorer and scientist who invented and named the WCI in his doctoral dissertation at Clark University ...
Harvey V, Lankford, Leslie R, Fox
openaire   +2 more sources

Common cold

open access: yesFrontiers in Allergy, 2023
The common cold is a unique human disease, as it is arguably the most common disease and because of the large number of respiratory viruses causing colds it is one of the most complex of human diseases.
Ronald Eccles
doaj   +1 more source

Stronger Spring Phenological Advance in Future Warming Scenarios for Temperate Species With a Lower Chilling Sensitivity

open access: yesFrontiers in Plant Science, 2022
Spring warming could induce earlier leaf-out or flowering of temperate plant species, and decreased chilling in winter has a delaying effect on spring phenology. However, the relative contribution of the decreased chilling and increased forcing on spring
Zhi Hu   +6 more
doaj   +1 more source

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