Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions
n 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 organ...
| Autores principales: | , , , , , , , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Frontiers Media
2023
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| Acceso en línea: | https://hdl.handle.net/10568/130451 |
| _version_ | 1855520282453737472 |
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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 Kouisni, Lamfeddal Hirich, Abdelaziz |
| author_browse | Ait Elhaj, Reda Belcaid, Mohamed Devkota, Krishna El Mouttaqi, Ayoub Ghoulam, Cherki Hirich, Abdelaziz Ibourki, Mohamed Khaldi, Manal Kouisni, Lamfeddal Lazaar, Karima Mnaouer, Ihssane Nilahyane, Abdelaziz Rafik, Sifeddine Sabraoui, Talal Sehbaoui, Faissal Zim, Jamaâ |
| 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 Kouisni, Lamfeddal Hirich, Abdelaziz |
| author_sort | El Mouttaqi, Ayoub |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | n 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
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 | Journal Article |
| id | CGSpace130451 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Frontiers Media |
| publisherStr | Frontiers Media |
| record_format | dspace |
| spelling | CGSpace1304512026-01-23T02:04:25Z 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 Kouisni, Lamfeddal Hirich, Abdelaziz growth quinoa osmotic stress seed yield organic amendment saponin n 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 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. 2023-05-19T15:36:57Z 2023-05-19T15:36:57Z Journal Article https://hdl.handle.net/10568/130451 en Open Access application/pdf Frontiers Media Ayoub El Mouttaqi, Talal Sabraoui, Mohamed Belcaid, Mohamed Ibourki, Ihssane Mnaouer, Karima Lazaar, Faissal Sehbaoui, Reda Ait Elhaj, Manal Khaldi, Sifeddine Rafik, Jamaâ Zim, Abdelaziz Nilahyane, Cherki Ghoulam, Krishna Devkota, Lamfeddal Kouisni, Abdelaziz Hirich. (8/5/2023). Agro-morphological and biochemical responses of quinoa (Chenopodium quinoa Willd. var: ICBA-Q5) to organic amendments under various salinity conditions. Frontiers in Plant Science, 14. |
| spellingShingle | growth quinoa osmotic stress seed yield organic amendment saponin 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 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 | growth quinoa osmotic stress seed yield organic amendment saponin |
| url | https://hdl.handle.net/10568/130451 |
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