Dynamic Precision Phenotyping Reveals Mechanism of Crop Tolerance to Root Herbivory

Increase of Dynamic Precision and Quality Index for Transient Processes of an Automatic Control System for Magnetic Levitation by Means of Differential Connection. Part II. System for Automatic Control of Magnetic Suspension with Differential Constraint

Journal of Automation and Information Sciences ◽

10.1615/jautomatinfscien.v39.i10.10 ◽

2007 ◽

Vol 39 (10) ◽

pp. 1-21

Author(s):

Grigoriy F. Zaitsev ◽

G. V. Bursov

Keyword(s):

Control System ◽

Automatic Control ◽

Automatic Control System ◽

Quality Index ◽

Magnetic Levitation ◽

Magnetic Suspension ◽

Transient Processes ◽

Differential Constraint ◽

Dynamic Precision

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Jasmonates and Plant Salt Stress: Molecular Players, Physiological Effects, and Improving Tolerance by Using Genome-Associated Tools

International Journal of Molecular Sciences ◽

10.3390/ijms22063082 ◽

2021 ◽

Vol 22 (6) ◽

pp. 3082

Author(s):

Celia Delgado ◽

Freddy Mora-Poblete ◽

Sunny Ahmar ◽

Jen-Tsung Chen ◽

Carlos R. Figueroa

Keyword(s):

Salt Stress ◽

Abiotic Stresses ◽

Synergistic Effects ◽

Antioxidant Response ◽

Crop Productivity ◽

Point Of View ◽

Physiological Effects ◽

Crop Tolerance ◽

Molecular Components ◽

Ja Signaling

Soil salinity is one of the most limiting stresses for crop productivity and quality worldwide. In this sense, jasmonates (JAs) have emerged as phytohormones that play essential roles in mediating plant response to abiotic stresses, including salt stress. Here, we reviewed the mechanisms underlying the activation and response of the JA-biosynthesis and JA-signaling pathways under saline conditions in Arabidopsis and several crops. In this sense, molecular components of JA-signaling such as MYC2 transcription factor and JASMONATE ZIM-DOMAIN (JAZ) repressors are key players for the JA-associated response. Moreover, we review the antagonist and synergistic effects between JA and other hormones such as abscisic acid (ABA). From an applied point of view, several reports have shown that exogenous JA applications increase the antioxidant response in plants to alleviate salt stress. Finally, we discuss the latest advances in genomic techniques for the improvement of crop tolerance to salt stress with a focus on jasmonates.

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Precision phenotyping and association between morphological traits and nutritional content in Vegetable Amaranth (Amaranthus spp.)

Journal of Agriculture and Food Research ◽

10.1016/j.jafr.2021.100165 ◽

2021 ◽

pp. 100165

Author(s):

Winnie Akinyi Nyonje ◽

Roland Schafleitner ◽

Mary Abukutsa-Onyango ◽

Ray-Yu Yang ◽

Anselimo Makokha ◽

...

Keyword(s):

Morphological Traits ◽

Nutritional Content ◽

Precision Phenotyping ◽

Amaranthus Spp

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Effects of exogenous spermidine on poplar resistance to leaf and root herbivory as affected by soil cadmium stress

Journal of Environmental Management ◽

10.1016/j.jenvman.2021.112467 ◽

2021 ◽

Vol 288 ◽

pp. 112467

Author(s):

Siyu Qin ◽

Zhengqin Wu ◽

Jiayao Tang ◽

Guoqing Zhu ◽

Gang Chen ◽

...

Keyword(s):

Cadmium Stress ◽

Root Herbivory ◽

Soil Cadmium ◽

Exogenous Spermidine

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A Dual-Mode Unified Shader with Frame-Based Dynamic Precision Adjustment for Mobile GPUs

2011 IFIP 9th International Conference on Embedded and Ubiquitous Computing ◽

10.1109/euc.2011.5 ◽

2011 ◽

Cited By ~ 3

Author(s):

Slo-Li Chu ◽

Chih-Chieh Hsiao ◽

Chen-Yu Chen

Keyword(s):

Dual Mode ◽

Dynamic Precision ◽

Mobile Gpus

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Overexpression of a Vesicle Trafficking Gene, OsRab7, Enhances Salt Tolerance in Rice

The Scientific World JOURNAL ◽

10.1155/2014/483526 ◽

2014 ◽

Vol 2014 ◽

pp. 1-7 ◽

Cited By ~ 15

Author(s):

Xiaojue Peng ◽

Xia Ding ◽

Tianfang Chang ◽

Zhoulong Wang ◽

Rong Liu ◽

...

Keyword(s):

Salt Tolerance ◽

Transgenic Rice ◽

Agricultural Production ◽

Vesicle Trafficking ◽

Yeast Cells ◽

Root Tip ◽

Over Expression ◽

Crop Tolerance ◽

Vacuolar Trafficking ◽

Main Factor

High soils salinity is a main factor affecting agricultural production. Studying the function of salt-tolerance-related genes is essential to enhance crop tolerance to stress.Rab7is a small GTP-binding protein that is distributed widely among eukaryotes. Endocytic trafficking mediated byRab7plays an important role in animal and yeast cells, but the current understanding ofRab7in plants is still very limited. Herein, we isolated a vesicle trafficking gene,OsRab7, from rice. Transgenic rice over-expressingOsRab7exhibited enhanced seedling growth and increased proline content under salt-treated conditions. Moreover, an increased number of vesicles was observed in the root tip ofOsRab7transgenic rice. TheOsRab7over-expression plants showed enhanced tolerance to salt stress, suggesting that vacuolar trafficking is important for salt tolerance in plants.

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