Results 21 to 30 of about 73,961 (302)

Chilling Tolerance Improving of Watermelon Seedling by Salicylic Acid Seed and Foliar Application

Notulae Scientia Biologicae, 2013
Chilling temperatures lead to numerous physiological disturbances in the cells of chilling-sensitive plants and result in chilling injury and death of tropical and subtropical plants such as watermelon.
Mohammad SAYYARI, Fardin GHANBARI, Sajad FATAHI, Fatemeh BAVANDPOUR   +3 more
doaj   +3 more sources

Heat and chilling stress induce nucleolus morphological changes [PDF]

Journal of Plant Research, 2019
The nucleolus, where components of the ribosome are constructed, is known to play an important role in various stress responses in animals. However, little is known about the role of the plant nucleolus under environmental stresses such as heat and chilling stress. In this study, we analyzed nucleolus morphology by determining the distribution of newly
Hayashi, Kohma, Matsunaga, Sachihiro
openaire   +2 more sources

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

PLoS 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, Xiuqin Zhao, Wensheng Wang, Yajiao Pan, Liyu Huang, Xiaoyue Liu, Ying Zong, Linghua Zhu, Daichang Yang, Binying Fu   +9 more
doaj   +1 more source

Effects of chilling tolerance induced by spermidine pretreatment on antioxidative activity, endogenous hormones and ultrastructure of indica-japonica hybrid rice seedlings

Journal of Integrative Agriculture, 2016
: Spermidine (Spd) is known to be involved in the regulation of plant responses to chilling stress and counteract the adverse effect of stress conditions.
Yan-hua ZENG, Yu-ping ZAHNG, Jing XIANG, Hui WU, Hui-zhe CHEN, Yi-kai ZHANG, De-feng ZHU   +6 more
doaj   +1 more source

Suboptimal Temperature Acclimation Enhances Chilling Tolerance by Improving Photosynthetic Adaptability and Osmoregulation Ability in Watermelon

Horticultural Plant Journal, 2020
The temperature drop of plants from the optimal requirements can increase tolerance to severe chilling stress. Photosynthesis and osmoregulators were analyzed during chilling stress to explore the adaptation mechanisms that underlie the induction of ...
Junyang Lu, Muhammad Azher Nawaz, Nannan Wei, Fei Cheng, Zhilong Bie   +4 more
doaj   +1 more source

An Integration of MicroRNA and Transcriptome Sequencing Analysis Reveal Regulatory Roles of miRNAs in Response to Chilling Stress in Wild Rice

Plants, 2022
A chromosome single segment substitution line (CSSL) DC90, which was generated by introgressing CTS-12, a locus derived from common wild rice (Oryza rufipogon Griff.), into the 9311 (Oryza sativa L. ssp.
Wenlong Zhao, Weiyu Xiao, Jinliang Sun, Mingxin Chen, Mingqing Ma, Yaqi Cao, Weijian Cen, Rongbai Li, Jijing Luo   +8 more
doaj   +1 more source

Endogenous small-noncoding RNAs and their roles in chilling response and stress acclimation in Cassava [PDF]

, 2014
BACKGROUND: Small noncoding RNA (sncRNA), including microRNAs (miRNAs) and endogenous small-interfering RNAs (endo-siRNAs) are key gene regulators in eukaryotes, playing critical roles in plant development and stress tolerance.
Chen, Xin, Chen, Zheng, Lu, Cheng, Peng, Hai, Peng, Ming, Song, Shun, Wang, Wenquan, Xia, Jing, Yang, Ruiju, Yang, Zi, Zeng, Changying, Zhang, Kevin, Zhang, Weixiong, Zhou, Junfei, Zhou, Yufei   +14 more
core   +2 more sources

Mitigation of Chilling Stress Effects on Eggplant Seedlings by Exogenous Application of Melatonin

Turkish Journal of Agriculture: Food Science and Technology, 2022
The purpose of this study was to explore the possibilities of improving chilling stress tolerance of eggplant seedlings through exogenous melatonin (MEL) application. Eggplant (Hadrian F1) seedlings were treated with various concentrations (0, 1, 5 or 25
Gökçen Yakuboğlu, Şebnem Köklü Ardıç, Yakup Cuci, Ahmet Korkmaz   +3 more
doaj   +1 more source

MicroRNA-like RNAs from the same miRNA precursors play a role in cassava chilling responses [PDF]

, 2017
MicroRNAs (miRNAs) are known to play important roles in various cellular processes and stress responses. MiRNAs can be identified by analyzing reads from high-throughput deep sequencing.
Chen, Xin, Peng, Ming, Xia, Jing, Zeng, Changying, Zhang, Weixiong, Zhou, Yufei   +5 more
core   +3 more sources

Chilling Stress to Soybeans during Imhibition

PLANT PHYSIOLOGY, 1978
Embryos, excised from seed coats of soybeans (Glycine max Merr. cv. ;Wayne'), leak profusely during the first minutes of imbibition. A discontinuity of temperature/leakage patterns occurs between 10 and 15 C; as embryos imbibe at 10 C or lower, disproportionately more solutes leak out per unit of water imbibed.
W J, Bramlage, A C, Leopold, D J, Parrish   +2 more
openaire   +3 more sources