Physiology, Agricultural and Biological Sciences, Biochemistry, Plant Science
10
Scopus Publications
1605
Scholar Citations
9
Scholar h-index
9
Scholar i10-index
Scopus Publications
GABA Priming Induced Modulations in the Redox Homeostasis of Plants under Osmotic Stress Kakkuzhiyulla Parambath Raj Aswathi, Kolothodi Chandran Jisha, Mathew Veena, Akhila Sen, Nair Gopalakrishnan Sarath, Jos Thomas Puthur Gaba in Plants Biosynthesis Plant Development and Food Security, 2025 Osmotic stressor, which severely impairs plant development and performance, is one of the crucial stress among the many abiotic stresses that plants are frequently exposed to. To increase the ability of plants to withstand stress, a variety of strategies are used. Priming is one such simple but effective practical technique. The potential of seed priming with γ-amino butyric acid (GABA) to improve plant innate immunity through an improved antioxidant defense strategy and the activation of stress response genes, which protects plants from stress injury, has received a lot of attention. The significance of GABA as a signaling molecule during stress is reported by many researchers, but the precise mode of action of GABA in plants remains a mystery. Understanding the regulations of antioxidant defense mechanisms during osmotic stress might help to better understand how GABA regulates redox homeostasis in plants. Enhancement of the osmotic stress tolerance through the augmented activity of antioxidants can contribute to the development of tolerant varieties that can withstand osmotic stress.
Effect of Hydropriming and Osmopriming on the Germination and Seedling Vigor of the East Indian Sandalwood (Santalum album L.) Harish Debta, T. K. Kunhamu, Peter Petrík, Peter Fleischer, K. C. Jisha Forests, 2023 The natural populations of East Indian sandalwood (Santalum album L.) are very confined and are facing a drastic decline over the past three decades due to overexploitation. Santalum album L. seeds, in general, have poor and staggered germination, which is the major constraint in raising seedlings in nursery and establishing plantations. In the present investigation, we studied the impact of hydro- and osmopriming on the germination attributes and seedling performance of Santalum album L. The Polyethylene glycol (PEG-6000) solutions at four concentrations of 5, 10, 15, and 20% and four durations of 2, 4, 6, and 8 days and hydropriming for the same durations were applied. Results indicated that the osmopriming of seeds at PEG solutions at 5% concentrations for 2 days recorded the highest germination (79%), which is 42% higher than the control group. Longer priming times (6–8 days) had no effect or negatively affected the germination and growth. Moreover, hydropriming had no significant impact on the germination percentage of sandalwood seeds. The positive growth after osmopriming was connected with higher β-amylase content, higher carbohydrate and fat content, and lower electrical conductance of the seeds. Osmopriming can be recommended as a suitable and low-cost technology in enhancing the seed germination and seedling growth of Santalum album L. to produce quality planting material. Further testing of osmoprimed seedlings under abiotic stress conditions may help to explore its possible acclimation potential for stress resistance.
Ecological Importance of Wetland Systems K.C. Jisha, Jos T. Puthur Wetlands Conservation Current Challenges and Future Strategies, 2021 Wetlands are land areas that are completely filled with water, either throughout the year or in some seasons. Wetlands include swamps, marshes, bogs, and fens. Wetlands usually have a rich and distinct ecosystem because of the presence of water and a diverse group of land and aquatic flora. Wetlands serve as a home for many endangered plants and animals and hence these wetlands are very important to the world. Wetlands serve many essential functions like water purification, groundwater recharge, flood control, breeding ground, and shelter for many plants and animals, etc. Moreover, wetlands constitute a highly valuable ecosystem in the biosphere due to the richness of diverse flora and fauna. But, sadly, many of the world's wetlands are degrading due to anthropogenic activities. In this review, various ecological implications of wetlands are discussed.
Seed Priming with Beta-Amino Butyric Acid Improves Abiotic Stress Tolerance in Rice Seedlings Kolothodi Chandran Jisha, Jos Thomas Puthur Rice Science, 2016 We studied the influence of seed priming with beta-amino butyric acid (BABA) on the growth, physiological and biochemical parameters of seedlings with varied abiotic stress tolerance, which were raised and grown under unstressed and stressed (NaCl/PEG-6000) conditions. Under stressed conditions, the growth of rice seedlings was less when compared to control plants. After BABA priming, the seedling growth increased both under unstressed and stressed conditions as compared to the respective controls. BABA priming of rice seeds caused increase in the photosynthetic pigment content of the leaves, modified the chlorophyll a fluorescence related parameters and also enhanced the photosystem activities of seedlings when compared to their respective non-primed controls. BABA priming also caused increased mitochondrial activities of the rice seedlings. Moreover, BABA priming significantly reduced malondialdehyde content in the seedlings and also resulted in accumulation of proline especially in the NaCl tolerant variety Vyttila 6. BABA seed priming also enhanced the activity of nitrate reductase enzyme and activities of antioxidant enzymes like guaiacol peroxidase and superoxide dismutase. The presence of BABA was detected by high performance thin layer chromatography analysis in the rice seeds whereas in the seedlings it was not detected. Thus, it can be inferred that the seed priming effect of BABA mainly occurred within the seeds, which was further carried to the seedlings. It is concluded that BABA priming of seeds improved the drought and salinity stress tolerance of all the three rice varieties and it was significantly evident in the drought tolerant variety Vaisakh and NaCl tolerant variety Vyttila 6, when compared to the stress sensitive variety Neeraja.
Potassium nitrate (KNO 3 ) rhizome priming enhances growth, yield, and shoot borer resistance in turmeric ( Curcuma longa L.) TR Athira, KC Jisha Discover Plants 2 (1), 236 , 2025 2025 Citations: 1
GABA priming induced modulations in the redox homeostasis of plants under osmotic stress KPR Aswathi, KC Jisha, M Veena, A Sen, NG Sarath, JT Puthur GABA in Plants: Biosynthesis, Plant Development, and Food Security, 173-187 , 2025 2025 Citations: 2
Potassium nitrate (KNO TR Athira, KC Jisha 2025
Biochemical Changes and Germination Response of Indian Sandalwood (Santalum album L.) Seeds Subjected to Biopriming Techniques and Variable Post-priming Storage H Debta, TK Kunhamu, AV Santhoshkumar, V Jamaludheen, NK Binu, ... ARCHIVES OF CURRENT RESEARCH INTERNATIONAL Учредители: Sciencedomain … , 2024 2024
Biopriming Techniques for Improving Germination and Seedling Growth in Indian Sandalwood (Santalum album L.) H DEBTA, TK Kunhamu, AV Santhoshkumar, V Jamaludheen, NK Binu, ... INTERNATIONAL JOURNAL 11, 489-498 , 2024 2024
Effect of Hydropriming and Osmopriming on the Germination and Seedling Vigor of the East Indian Sandalwood ( Santalum album L.) H Debta, TK Kunhamu, P Petrík, P Fleischer Jr, KC Jisha Forests 14 (6), 1076 , 2023 2023 Citations: 22
Efficiency of priming methods in crop establishment of Ginger (Zingiber officinale Rosc.) S Thomas, KC Jisha Journal of Stress Physiology & Biochemistry 19 (4), 96-101 , 2023 2023 Citations: 2
Seed priming: An efficient method for enhancing growth and yield of Sesamum indicum L. under drought stress PI Rahana, P Shahana, KC Jisha Journal of Stress Physiology & Biochemistry 19 (2), 114-123 , 2023 2023 Citations: 2
Algae: Source of Biofuel and Phytoremediation NK Aliya, CM Jijeesh, KC Jisha Bioenergy Crops, 112-135 , 2022 2022
Ecological importance of wetland systems KC Jisha, JT Puthur Wetlands conservation: current challenges and future strategies, 40-54 , 2021 2021 Citations: 39
Heavy Metal Accumulation and Metabolic Changes Associated with Pollution in Vernonia Cinerea (L.) Less. Growing Under Ecologically Different Habitats KC Jisha, EI Sadiya Journal of Stress Physiology & Biochemistry 17 (3), 5-12 , 2021 2021 Citations: 1
Heavy Metal Stress Tolerance Potential Evaluation of Two Halophytes-Avicennia OfficinalisL. And Rhizophora MucronataPoir. In Lam KV Athira, KC Jisha 2020
Physiological and Biochemical Responses of Aerva lanata (L.) Juss. ex Schult. under Heavy Metal Stress P Neema, KC Jisha Journal of Stress Physiology & Biochemistry 16 (3), 67-73 , 2020 2020 Citations: 1
Effects of chromium on seed germination and early seedling growth of Vigna radiata (L.) Wilczek FU Shahina, KC Jisha development 9 (1), 12-18 , 2020 2020
GABA/BABA priming causes signaling of defense pathways related to abiotic stress tolerance in plants K Jisha, AM Shackira, J Puthur Neurotransmitters in Plants; CRC Press: Boca Raton, FL, USA, 219-230 , 2018 2018 Citations: 4
13 GABA/BABA Priming KC Jisha, AM Shackira, JT Puthur Neurotransmitters in Plants: Perspectives and Applications, 219 , 2018 2018
Seed Hydropriming Enhances Osmotic Stress Tolerance Potential in Vigna radiata KC Jisha, JT Puthur Agricultural research 7 (2), 145-151 , 2018 2018 Citations: 25
Seed priming with beta-amino butyric acid improves abiotic stress tolerance in rice seedlings KC Jisha, JT Puthur Rice Science 23 (5), 242-254 , 2016 2016 Citations: 140
GABA/BABA priming: a means for enhancing abiotic stress tolerance potential of plants with less energy investments on defence cache K Vijayakumari, KC Jisha, JT Puthur Acta physiologiae plantarum 38 (9), 230 , 2016 2016 Citations: 75
Seed priming with BABA (β-amino butyric acid): a cost-effective method of abiotic stress tolerance in Vigna radiata (L.) Wilczek KC Jisha, JT Puthur Protoplasma 253 (2), 277-289 , 2016 2016 Citations: 156
MOST CITED SCHOLAR PUBLICATIONS
Seed priming for abiotic stress tolerance: an overview KC Jisha, K Vijayakumari, JT Puthur Acta Physiologiae Plantarum 35 (5), 1381-1396 , 2013 2013 Citations: 1006
Seed priming with BABA (β-amino butyric acid): a cost-effective method of abiotic stress tolerance in Vigna radiata (L.) Wilczek KC Jisha, JT Puthur Protoplasma 253 (2), 277-289 , 2016 2016 Citations: 156
Seed priming with beta-amino butyric acid improves abiotic stress tolerance in rice seedlings KC Jisha, JT Puthur Rice Science 23 (5), 242-254 , 2016 2016 Citations: 140
Halopriming of seeds imparts tolerance to NaCl and PEG induced stress in Vigna radiata (L.) Wilczek varieties KC Jisha, JT Puthur Physiology and Molecular Biology of Plants 20 (3), 303-312 , 2014 2014 Citations: 83
GABA/BABA priming: a means for enhancing abiotic stress tolerance potential of plants with less energy investments on defence cache K Vijayakumari, KC Jisha, JT Puthur Acta physiologiae plantarum 38 (9), 230 , 2016 2016 Citations: 75
Seed halopriming outdo hydropriming in enhancing seedling vigor and osmotic stress tolerance potential of rice varieties KC Jisha, JT Puthur Journal of Crop Science and Biotechnology 17 (4), 209-219 , 2014 2014 Citations: 46
Ecological importance of wetland systems KC Jisha, JT Puthur Wetlands conservation: current challenges and future strategies, 40-54 , 2021 2021 Citations: 39
Seed Hydropriming Enhances Osmotic Stress Tolerance Potential in Vigna radiata KC Jisha, JT Puthur Agricultural research 7 (2), 145-151 , 2018 2018 Citations: 25
Effect of Hydropriming and Osmopriming on the Germination and Seedling Vigor of the East Indian Sandalwood ( Santalum album L.) H Debta, TK Kunhamu, P Petrík, P Fleischer Jr, KC Jisha Forests 14 (6), 1076 , 2023 2023 Citations: 22
GABA/BABA priming causes signaling of defense pathways related to abiotic stress tolerance in plants K Jisha, AM Shackira, J Puthur Neurotransmitters in Plants; CRC Press: Boca Raton, FL, USA, 219-230 , 2018 2018 Citations: 4
GABA priming induced modulations in the redox homeostasis of plants under osmotic stress KPR Aswathi, KC Jisha, M Veena, A Sen, NG Sarath, JT Puthur GABA in Plants: Biosynthesis, Plant Development, and Food Security, 173-187 , 2025 2025 Citations: 2
Efficiency of priming methods in crop establishment of Ginger (Zingiber officinale Rosc.) S Thomas, KC Jisha Journal of Stress Physiology & Biochemistry 19 (4), 96-101 , 2023 2023 Citations: 2
Seed priming: An efficient method for enhancing growth and yield of Sesamum indicum L. under drought stress PI Rahana, P Shahana, KC Jisha Journal of Stress Physiology & Biochemistry 19 (2), 114-123 , 2023 2023 Citations: 2
Potassium nitrate (KNO 3 ) rhizome priming enhances growth, yield, and shoot borer resistance in turmeric ( Curcuma longa L.) TR Athira, KC Jisha Discover Plants 2 (1), 236 , 2025 2025 Citations: 1
Heavy Metal Accumulation and Metabolic Changes Associated with Pollution in Vernonia Cinerea (L.) Less. Growing Under Ecologically Different Habitats KC Jisha, EI Sadiya Journal of Stress Physiology & Biochemistry 17 (3), 5-12 , 2021 2021 Citations: 1
Physiological and Biochemical Responses of Aerva lanata (L.) Juss. ex Schult. under Heavy Metal Stress P Neema, KC Jisha Journal of Stress Physiology & Biochemistry 16 (3), 67-73 , 2020 2020 Citations: 1
Potassium nitrate (KNO TR Athira, KC Jisha 2025
Biochemical Changes and Germination Response of Indian Sandalwood (Santalum album L.) Seeds Subjected to Biopriming Techniques and Variable Post-priming Storage H Debta, TK Kunhamu, AV Santhoshkumar, V Jamaludheen, NK Binu, ... ARCHIVES OF CURRENT RESEARCH INTERNATIONAL Учредители: Sciencedomain … , 2024 2024
Biopriming Techniques for Improving Germination and Seedling Growth in Indian Sandalwood (Santalum album L.) H DEBTA, TK Kunhamu, AV Santhoshkumar, V Jamaludheen, NK Binu, ... INTERNATIONAL JOURNAL 11, 489-498 , 2024 2024
Algae: Source of Biofuel and Phytoremediation NK Aliya, CM Jijeesh, KC Jisha Bioenergy Crops, 112-135 , 2022 2022