Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase

Soil salinity stress has become a serious roadblock for food production worldwide since it is one of the key factors affecting agricultural productivity. Salinity and drought are predicted to cause considerable loss of crops. To deal with this difficult situation, a variety of strategies have been d...

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Autores principales:	Dhanashree Vijayrao Bomle, Asha Kiran, Jeevitha Kodihalli Kumar, Lavanya Senapathyhalli Nagaraj, Chamanahalli Kyathegowda Pradeep, Mohammad Azam Ansari, Saad Alghamdi, Ahmed Kabrah, Hamza Assaggaf, Anas S. Dablool, Mahadevamurthy Murali, Kestur Nagaraj Amruthesh, Arakere Chunchegowda Udayashankar, Siddapura Ramachandrappa Niranjana
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	salinity ACC deaminase rhizosphere rhizobacteria Biology (General) QH301-705.5 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/ad21011c38544268b5018a953b3c1809
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spelling	oai:doaj.org-article:ad21011c38544268b5018a953b3c18092021-11-11T16:55:34ZPlants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase10.3390/ijms2221114611422-00671661-6596https://doaj.org/article/ad21011c38544268b5018a953b3c18092021-10-01T00:00:00Zhttps://www.mdpi.com/1422-0067/22/21/11461https://doaj.org/toc/1661-6596https://doaj.org/toc/1422-0067Soil salinity stress has become a serious roadblock for food production worldwide since it is one of the key factors affecting agricultural productivity. Salinity and drought are predicted to cause considerable loss of crops. To deal with this difficult situation, a variety of strategies have been developed, including plant breeding, plant genetic engineering, and a wide range of agricultural practices, including the use of plant growth-promoting rhizobacteria (PGPR) and seed biopriming techniques, to improve the plants’ defenses against salinity stress, resulting in higher crop yields to meet future human food demand. In the present review, we updated and discussed the negative effects of salinity stress on plant morphological parameters and physio-biochemical attributes via various mechanisms and the beneficial roles of PGPR with 1-Aminocyclopropane-1-Carboxylate(ACC) deaminase activity as green bio-inoculants in reducing the impact of saline conditions. Furthermore, the applications of ACC deaminase-producing PGPR as a beneficial tool in seed biopriming techniques are updated and explored. This strategy shows promise in boosting quick seed germination, seedling vigor and plant growth uniformity. In addition, the contentious findings of the variation of antioxidants and osmolytes in ACC deaminase-producing PGPR treated plants are examined.Dhanashree Vijayrao BomleAsha KiranJeevitha Kodihalli KumarLavanya Senapathyhalli NagarajChamanahalli Kyathegowda PradeepMohammad Azam AnsariSaad AlghamdiAhmed KabrahHamza AssaggafAnas S. DabloolMahadevamurthy MuraliKestur Nagaraj AmrutheshArakere Chunchegowda UdayashankarSiddapura Ramachandrappa NiranjanaMDPI AGarticlesalinityACC deaminaserhizosphererhizobacteriaBiology (General)QH301-705.5ChemistryQD1-999ENInternational Journal of Molecular Sciences, Vol 22, Iss 11461, p 11461 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	salinity ACC deaminase rhizosphere rhizobacteria Biology (General) QH301-705.5 Chemistry QD1-999
spellingShingle	salinity ACC deaminase rhizosphere rhizobacteria Biology (General) QH301-705.5 Chemistry QD1-999 Dhanashree Vijayrao Bomle Asha Kiran Jeevitha Kodihalli Kumar Lavanya Senapathyhalli Nagaraj Chamanahalli Kyathegowda Pradeep Mohammad Azam Ansari Saad Alghamdi Ahmed Kabrah Hamza Assaggaf Anas S. Dablool Mahadevamurthy Murali Kestur Nagaraj Amruthesh Arakere Chunchegowda Udayashankar Siddapura Ramachandrappa Niranjana Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase
description	Soil salinity stress has become a serious roadblock for food production worldwide since it is one of the key factors affecting agricultural productivity. Salinity and drought are predicted to cause considerable loss of crops. To deal with this difficult situation, a variety of strategies have been developed, including plant breeding, plant genetic engineering, and a wide range of agricultural practices, including the use of plant growth-promoting rhizobacteria (PGPR) and seed biopriming techniques, to improve the plants’ defenses against salinity stress, resulting in higher crop yields to meet future human food demand. In the present review, we updated and discussed the negative effects of salinity stress on plant morphological parameters and physio-biochemical attributes via various mechanisms and the beneficial roles of PGPR with 1-Aminocyclopropane-1-Carboxylate(ACC) deaminase activity as green bio-inoculants in reducing the impact of saline conditions. Furthermore, the applications of ACC deaminase-producing PGPR as a beneficial tool in seed biopriming techniques are updated and explored. This strategy shows promise in boosting quick seed germination, seedling vigor and plant growth uniformity. In addition, the contentious findings of the variation of antioxidants and osmolytes in ACC deaminase-producing PGPR treated plants are examined.
format	article
author	Dhanashree Vijayrao Bomle Asha Kiran Jeevitha Kodihalli Kumar Lavanya Senapathyhalli Nagaraj Chamanahalli Kyathegowda Pradeep Mohammad Azam Ansari Saad Alghamdi Ahmed Kabrah Hamza Assaggaf Anas S. Dablool Mahadevamurthy Murali Kestur Nagaraj Amruthesh Arakere Chunchegowda Udayashankar Siddapura Ramachandrappa Niranjana
author_facet	Dhanashree Vijayrao Bomle Asha Kiran Jeevitha Kodihalli Kumar Lavanya Senapathyhalli Nagaraj Chamanahalli Kyathegowda Pradeep Mohammad Azam Ansari Saad Alghamdi Ahmed Kabrah Hamza Assaggaf Anas S. Dablool Mahadevamurthy Murali Kestur Nagaraj Amruthesh Arakere Chunchegowda Udayashankar Siddapura Ramachandrappa Niranjana
author_sort	Dhanashree Vijayrao Bomle
title	Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase
title_short	Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase
title_full	Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase
title_fullStr	Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase
title_full_unstemmed	Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase
title_sort	plants saline environment in perception with rhizosphere bacteria containing 1-aminocyclopropane-1-carboxylate deaminase
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/ad21011c38544268b5018a953b3c1809
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Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase

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