Results 41 to 50 of about 111,737 (238)

Post‐anthesis saline‐alkali stress inhibits grain filling by promoting ethylene production and signal transduction

Food and Energy Security, 2022
Saline‐alkali stress is one of the major abiotic stresses that severely affect rice yield. However, the mechanism by which saline‐alkali stress regulates grain filling in rice is still unclear. In this study, Oryza sativa L. spp.
Yaqiong Peng, Yinke Chen, Youming Yuan, Bohan Liu, Peng Yu, Shihao Song, Yake Yi, Zhenning Teng, Zhenxie Yi, Jianhua Zhang, Shuan Meng, Nenghui Ye, Meijuan Duan   +12 more
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NaCl-responsive ROS scavenging and energy supply in alkaligrass callus revealed from proteomic analysis

BMC Genomics, 2019
Background Salinity has obvious effects on plant growth and crop productivity. The salinity-responsive mechanisms have been well-studied in differentiated organs (e.g., leaves, roots and stems), but not in unorganized cells such as callus.
Yongxue Zhang, Yue Zhang, Juanjuan Yu, Heng Zhang, Liyue Wang, Sining Wang, Siyi Guo, Yuchen Miao, Sixue Chen, Ying Li, Shaojun Dai   +10 more
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Epichloë endophyte interacts with saline-alkali stress to alter root phosphorus-solubilizing fungal and bacterial communities in tall fescue

Frontiers in Microbiology, 2022
Epichloë endophytes, present in aboveground tissues, modify belowground microbial community. This study was conducted to investigate endophyte (Epichloë coenophialum) associated with tall fescue (Lolium arundinaceum) interacted with an altered saline ...
Hui Liu, Huimin Tang, Xiaozhen Ni, Jiazhen Zhang, Xi Zhang   +4 more
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Exploration of the Regulatory Pathways and Key Genes Involved in the Response to Saline–Alkali Stress in Betula platyphylla via RNA-Seq Analysis

Plants, 2023
The pH of saline–alkali soil is high because of carbonate salts, and the deleterious effects of saline–alkali soil on the growth of plants are greater than those of saline soil.
Jukun Xue, Hu Sun, Xuemei Zhou, Huiyan Guo, Yucheng Wang   +4 more
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Genes related to osmoregulation and antioxidation play important roles in the response of Trollius chinensis seedlings to saline-alkali stress

Frontiers in Plant Science, 2023
Saline-alkali stress is one of the main abiotic stress factors affecting plant growth and development. Trollius chinensis is a perennial herbal medicinal plant with high values for garden application.
Rongmiao Hou, Rongmiao Hou, Lizhi Yang, Tana Wuyun, Shiyao Chen, Lu Zhang, Lu Zhang   +6 more
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Seed priming mitigates the effects of saline-alkali stress in soybean seedlings [PDF]

Chilean journal of agricultural research, 2017
ABSTRACT Soda saline-alkali soil has double adverse effects on growth, morphogenesis and yield of the crops by creating a salinity stress and a high pH value in the rhizosphere surroundings of the plant. Seed priming can be an effective approach to enhance stress adaptation in seedlings growing in salinity stressed conditions.
Dai, Ling-Yan, Zhu, Hong-De, Yin, Kui-De, Du, Ji-Dao, Zhang, Yu-Xian   +4 more
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Effect of Saline-Alkali and Drought Stress on Seed Germination of Haloxylon Ammodendron*

Journal of Physics: Conference Series, 2020
Abstract Based on the problems of desertification and salinization in the Qaidam Basin, this paper studies the coupled stress of saline-alkali and drought conditions on the seed germination of Haloxylon ammodendron from Qaidam provenance, and clarifies the comprehensive effect of salt, alkali and drought stress on Haloxylon ammodendron ...
Te Xu, Kangning He, Hui Wang, Tan Zhang, Bo Chang   +4 more
openaire   +1 more source

Physiological and transcriptomic analyses of yellow horn (Xanthoceras sorbifolia) provide important insights into salt and saline-alkali stress tolerance.

PLoS ONE, 2020
Yellow horn (Xanthoceras sorbifolia) is an oil-rich woody plant cultivated for bio-energy production in China. Soil saline-alkalization is a prominent agricultural-related environmental problem limiting plant growth and productivity.
Juan Wang, Yunxiang Zhang, Xingrong Yan, Jinping Guo   +3 more
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Integrated physiologic, proteomic, and metabolomic analyses of Malus halliana adaptation to saline–alkali stress [PDF]

Horticulture Research, 2019
Saline-alkali stress is a severely adverse abiotic stress limiting plant growth. Malus halliana Koehne is an apple rootstock that is tolerant to saline-alkali stress. To understand the molecular mechanisms underlying the tolerance of M. halliana to saline-alkali stress, an integrated metabolomic and proteomic approach was used to analyze the plant ...
Xu-mei Jia, Yan-fang Zhu, Ya Hu, Rui Zhang, Li Cheng, Zu-lei Zhu, Tong Zhao, Xiayi Zhang, Yan-xiu Wang   +8 more
openaire   +3 more sources

Physiological and Biochemical Mechanisms of Exogenous Melatonin Regulation of Saline–Alkali Tolerance in Oats

Agronomy, 2023
Saline–alkali stress is one of the major factors limiting oat seed germination. The regulatory role of melatonin (MT) as a naturally occurring active substance is well known, but the mechanism of MT-mediated intrinsic physiological regulation of oat seed
Qiang Wang, Weiwei Xu, Changzhong Ren, Chao Zhan, Chunlong Wang, Junwei Li, Qinyong Ren, Xiaotian Liang, Liming Wei, Dabing Xiang, Junying Wang, Laichun Guo   +11 more
doaj   +1 more source