Salt tolerance of selected halophytes at the two initial growth stages for future management options
<p>Scarcity of water and the small area of the agricultural land are considered as the crucial environmental issues challenged the Arabian Gulf countries. In this study, experiments were conducted to identify the salt tolerance during the germination and the seedling stages of some native halo...
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2022
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| _version_ | 1864513566702305280 |
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| author | Fedae A. Alhaddad (14152161) |
| author2 | Mohammed H. Abu-Dieyeh (14152761) El-Sayed Mohamed ElAzazi (14152941) Talaat A. Ahmed (14152944) |
| author2_role | author author author |
| author_facet | Fedae A. Alhaddad (14152161) Mohammed H. Abu-Dieyeh (14152761) El-Sayed Mohamed ElAzazi (14152941) Talaat A. Ahmed (14152944) |
| author_role | author |
| dc.creator.none.fl_str_mv | Fedae A. Alhaddad (14152161) Mohammed H. Abu-Dieyeh (14152761) El-Sayed Mohamed ElAzazi (14152941) Talaat A. Ahmed (14152944) |
| dc.date.none.fl_str_mv | 2022-11-22T21:17:19Z |
| dc.identifier.none.fl_str_mv | 10.1038/s41598-021-89462-3 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Salt_tolerance_of_selected_halophytes_at_the_two_initial_growth_stages_for_future_management_options/21598236 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Ecology Multidisciplinary |
| dc.title.none.fl_str_mv | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>Scarcity of water and the small area of the agricultural land are considered as the crucial environmental issues challenged the Arabian Gulf countries. In this study, experiments were conducted to identify the salt tolerance during the germination and the seedling stages of some native halophytes in the State of Qatar. Seeds of eight native species (Salsola setifera, Halopeplis perfoliata, Caroxylon imbricatum, Suaeda aegyptiaca, Acacia tortilis, Limonium axillare, Tetraena qatarensis and Aeluropus lagopoides) were investigated. Except for Tetraena qatarensis, Acacia tortilis and Suaeda aegyptiaca, all achieved ≥ 30% of seed germination at a concentration of 200 mM NaCl. Around 30% of Salsola setifera seeds were able to germinate in a salt concentration of 400 mM. Germination recovery of seeds that have been treated with 800 mM NaCl for 3 weeks was the greatest for Halopeplis perfoliata (94%) and the lowest for Aeluropus lagopoides (22%). Five halophytes were investigated for seedling growth under saline irrigation ranged from 0 to 600 mM NaCl. No significant differences obtained in growth biomass of seedlings of each of Caroxylon imbricatum, Suaeda aegyptiaca and Tetraena qatarensis between saline and non-saline treatments.</p><h2>Other Information</h2> <p> Published in: Scientific Reports<br> License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1038/s41598-021-89462-3" target="_blank">http://dx.doi.org/10.1038/s41598-021-89462-3</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_6760afd11d57657e684f99409658891c |
| identifier_str_mv | 10.1038/s41598-021-89462-3 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/21598236 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Salt tolerance of selected halophytes at the two initial growth stages for future management optionsFedae A. Alhaddad (14152161)Mohammed H. Abu-Dieyeh (14152761)El-Sayed Mohamed ElAzazi (14152941)Talaat A. Ahmed (14152944)EcologyMultidisciplinary<p>Scarcity of water and the small area of the agricultural land are considered as the crucial environmental issues challenged the Arabian Gulf countries. In this study, experiments were conducted to identify the salt tolerance during the germination and the seedling stages of some native halophytes in the State of Qatar. Seeds of eight native species (Salsola setifera, Halopeplis perfoliata, Caroxylon imbricatum, Suaeda aegyptiaca, Acacia tortilis, Limonium axillare, Tetraena qatarensis and Aeluropus lagopoides) were investigated. Except for Tetraena qatarensis, Acacia tortilis and Suaeda aegyptiaca, all achieved ≥ 30% of seed germination at a concentration of 200 mM NaCl. Around 30% of Salsola setifera seeds were able to germinate in a salt concentration of 400 mM. Germination recovery of seeds that have been treated with 800 mM NaCl for 3 weeks was the greatest for Halopeplis perfoliata (94%) and the lowest for Aeluropus lagopoides (22%). Five halophytes were investigated for seedling growth under saline irrigation ranged from 0 to 600 mM NaCl. No significant differences obtained in growth biomass of seedlings of each of Caroxylon imbricatum, Suaeda aegyptiaca and Tetraena qatarensis between saline and non-saline treatments.</p><h2>Other Information</h2> <p> Published in: Scientific Reports<br> License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1038/s41598-021-89462-3" target="_blank">http://dx.doi.org/10.1038/s41598-021-89462-3</a></p>2022-11-22T21:17:19ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1038/s41598-021-89462-3https://figshare.com/articles/journal_contribution/Salt_tolerance_of_selected_halophytes_at_the_two_initial_growth_stages_for_future_management_options/21598236CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/215982362022-11-22T21:17:19Z |
| spellingShingle | Salt tolerance of selected halophytes at the two initial growth stages for future management options Fedae A. Alhaddad (14152161) Ecology Multidisciplinary |
| status_str | publishedVersion |
| title | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| title_full | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| title_fullStr | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| title_full_unstemmed | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| title_short | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| title_sort | Salt tolerance of selected halophytes at the two initial growth stages for future management options |
| topic | Ecology Multidisciplinary |