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Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions
In the Sahara Desert, due to drought and salinity and poor soil fertility, very limited crop choice is available for the farmers to grow crops. Quinoa (Chenopodium quinoa Willd.) has shown promising under such conditions in the South of Morocco, a true representative site of Sahara Desert. Soil orga...
Autores principales: | , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10200984/ https://www.ncbi.nlm.nih.gov/pubmed/37223820 http://dx.doi.org/10.3389/fpls.2023.1143170 |
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author | El Mouttaqi, Ayoub Sabraoui, Talal Belcaid, Mohamed Ibourki, Mohamed Mnaouer, Ihssane Lazaar, Karima Sehbaoui, Faissal Ait Elhaj, Reda Khaldi, Manal Rafik, Sifeddine Zim, Jamaâ Nilahyane, Abdelaziz Ghoulam, Cherki Devkota, Krishna Prasad Kouisni, Lamfeddal Hirich, Abdelaziz |
author_facet | El Mouttaqi, Ayoub Sabraoui, Talal Belcaid, Mohamed Ibourki, Mohamed Mnaouer, Ihssane Lazaar, Karima Sehbaoui, Faissal Ait Elhaj, Reda Khaldi, Manal Rafik, Sifeddine Zim, Jamaâ Nilahyane, Abdelaziz Ghoulam, Cherki Devkota, Krishna Prasad Kouisni, Lamfeddal Hirich, Abdelaziz |
author_sort | El Mouttaqi, Ayoub |
collection | PubMed |
description | In the Sahara Desert, due to drought and salinity and poor soil fertility, very limited crop choice is available for the farmers to grow crops. Quinoa (Chenopodium quinoa Willd.) has shown promising under such conditions in the South of Morocco, a true representative site of Sahara Desert. Soil organic amendments have the potential to minimize negative effects of soil salinity and improve crop production. Thus, this study aimed to elucidate the impact of nine organic amendments on quinoa (var. ICBA-Q5) growth, productivity, and biochemical parameters under saline irrigation water application (4, 12, and 20 dS·m(-1)). Results of the experiment indicate a significant effect of organic amendments on major agro-morphological and productivity parameters. Biomass and seed yield tends to decrease with the rise of salinity level, and organic amendments have improved productivity compared to the non-treated control. However, salinity stress alleviation was assessed by determining pigments concentration, proline content, phenolic compounds, and antioxidant activity. Therefore, the action of organic amendments varies from one level of salinity to another. Furthermore, a remarkably significant decrease in total saponin content was reached due to the application of amendments even at high saline conditions (20 dS·m(-1)). The results demonstrate the possibility of enhancing the productivity of quinoa as an alternative food crop under salinity conditions by using organic amendments and improving the quality of grains (saponin reduction) during the pre-industrialization process. |
format | Online Article Text |
id | pubmed-10200984 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-102009842023-05-23 Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions El Mouttaqi, Ayoub Sabraoui, Talal Belcaid, Mohamed Ibourki, Mohamed Mnaouer, Ihssane Lazaar, Karima Sehbaoui, Faissal Ait Elhaj, Reda Khaldi, Manal Rafik, Sifeddine Zim, Jamaâ Nilahyane, Abdelaziz Ghoulam, Cherki Devkota, Krishna Prasad Kouisni, Lamfeddal Hirich, Abdelaziz Front Plant Sci Plant Science In the Sahara Desert, due to drought and salinity and poor soil fertility, very limited crop choice is available for the farmers to grow crops. Quinoa (Chenopodium quinoa Willd.) has shown promising under such conditions in the South of Morocco, a true representative site of Sahara Desert. Soil organic amendments have the potential to minimize negative effects of soil salinity and improve crop production. Thus, this study aimed to elucidate the impact of nine organic amendments on quinoa (var. ICBA-Q5) growth, productivity, and biochemical parameters under saline irrigation water application (4, 12, and 20 dS·m(-1)). Results of the experiment indicate a significant effect of organic amendments on major agro-morphological and productivity parameters. Biomass and seed yield tends to decrease with the rise of salinity level, and organic amendments have improved productivity compared to the non-treated control. However, salinity stress alleviation was assessed by determining pigments concentration, proline content, phenolic compounds, and antioxidant activity. Therefore, the action of organic amendments varies from one level of salinity to another. Furthermore, a remarkably significant decrease in total saponin content was reached due to the application of amendments even at high saline conditions (20 dS·m(-1)). The results demonstrate the possibility of enhancing the productivity of quinoa as an alternative food crop under salinity conditions by using organic amendments and improving the quality of grains (saponin reduction) during the pre-industrialization process. Frontiers Media S.A. 2023-05-08 /pmc/articles/PMC10200984/ /pubmed/37223820 http://dx.doi.org/10.3389/fpls.2023.1143170 Text en Copyright © 2023 El Mouttaqi, Sabraoui, Belcaid, Ibourki, Mnaouer, Lazaar, Sehbaoui, Ait Elhaj, Khaldi, Rafik, Zim, Nilahyane, Ghoulam, Devkota, Kouisni and Hirich https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Plant Science El Mouttaqi, Ayoub Sabraoui, Talal Belcaid, Mohamed Ibourki, Mohamed Mnaouer, Ihssane Lazaar, Karima Sehbaoui, Faissal Ait Elhaj, Reda Khaldi, Manal Rafik, Sifeddine Zim, Jamaâ Nilahyane, Abdelaziz Ghoulam, Cherki Devkota, Krishna Prasad Kouisni, Lamfeddal Hirich, Abdelaziz Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions |
title | Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions |
title_full | Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions |
title_fullStr | Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions |
title_full_unstemmed | Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions |
title_short | Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions |
title_sort | agro-morphological and biochemical responses of quinoa (chenopodium quinoa willd. var: icba-q5) to organic amendments under various salinity conditions |
topic | Plant Science |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10200984/ https://www.ncbi.nlm.nih.gov/pubmed/37223820 http://dx.doi.org/10.3389/fpls.2023.1143170 |
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