Collection
Plant Response to Ionic stress and Nutrient Deficiency
- Submission status
- Closed
Plants acquire essential macro and micronutrients from the soil for growth and development. The macronutrients include nitrogen, phosphorus, potassium, sulfur, magnesium, and calcium, while the micronutrients consist of iron, manganese, zinc, boron, copper, molybdenum, chlorine, and nickel. Deficiencies of these essential nutrients cause retarded plant growth and reduced productivity. However, excess uptake and accumulation of non-essential ions such as sodium, aluminum, cadmium, lead, and essential microelements such as zinc and copper result in cellular toxicity, compromising plant growth and development. Plants, including crops, have evolved various mechanisms to deal with nutrient deficiencies and ionic stresses, including high salinity and heavy metal toxicity. Recently, significant progress has been made in identifying ion transporters and the signaling pathways controlling ion uptake, translocation, homeostasis, and detoxification. However, novel genes and pathways essential for plants’ responses to ionic stresses and nutrient deficiencies are yet to be identified and their intricate biochemical and molecular mechanisms still need to be further elucidated.
This special issue aims to publish high-quality papers uncovering the molecular and biochemical mechanisms underlying plants’ responses to nutrient deficiencies and ionic stresses. In addition, research on genetic manipulation of essential genes and pathways for improving crops’ ionic stress tolerance and nutrient use efficiency in crops is also encouraged.
Editors
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Dr. Huazhong Shi
Texas Tech University, USA, Huazhong.Shi@ttu.edu
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Dr. Jiping Liu
Cornell University, USA, jl233@cornell.edu
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Dr. Mingguang Lei
Shanghai Center for Plant Stress Biology, Center for Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, China, mglei@sibs.ac.cn
Articles (9 in this collection)
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Involvement of cytokinins in STOP1-mediated resistance to proton toxicity
Authors (first, second and last of 6)
- Fei Jiang
- Sangbom M. Lyi
- Jiping Liu
- Content type: Original Paper
- Open Access
- Published: 08 March 2022
- Article: 17
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Plant phosphate nutrition: sensing the stress
Authors (first, second and last of 4)
- Viswanathan Satheesh
- Ayesha Tahir
- Mingguang Lei
- Content type: Review
- Open Access
- Published: 03 March 2022
- Article: 16
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A novel mitochondrial protein is required for cell wall integrity, auxin accumulation and root elongation in Arabidopsis under salt stress
Authors (first, second and last of 5)
- Zheping Yu
- Yuying Ren
- Chunzhao Zhao
- Content type: Original Paper
- Open Access
- Published: 08 February 2022
- Article: 13
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SUMO E3 ligase SIZ1 negatively regulates arsenite resistance via depressing GSH biosynthesis in Arabidopsis
Authors (first, second and last of 8)
- Yechun Hong
- Yunjuan Chen
- Zhen Wang
- Content type: Short Communication
- Open Access
- Published: 27 January 2022
- Article: 9
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Microbial enhancement of plant nutrient acquisition
Authors (first, second and last of 4)
- Sunil K. Singh
- Xiaoxuan Wu
- Huiming Zhang
- Content type: Review
- Open Access
- Published: 10 January 2022
- Article: 3
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Nitrogen in plants: from nutrition to the modulation of abiotic stress adaptation
Authors
- Jia Yuan Ye
- Wen Hao Tian
- Chong Wei Jin
- Content type: Review
- Open Access
- Published: 07 January 2022
- Article: 4
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Acetylproteomics analyses reveal critical features of lysine-ε-acetylation in Arabidopsis and a role of 14-3-3 protein acetylation in alkaline response
Authors (first, second and last of 8)
- Jianfei Guo
- Xiaoqiang Chai
- Heng Zhang
- Content type: Original Paper
- Open Access
- Published: 04 January 2022
- Article: 1
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Gain-of-function mutations of AtNHX1 suppress sos1 salt sensitivity and improve salt tolerance in Arabidopsis
Authors (first, second and last of 5)
- Isaiah Catalino M. Pabuayon
- Jiafu Jiang
- Huazhong Shi
- Content type: Original Paper
- Open Access
- Published: 22 November 2021
- Article: 14