5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table
Shallow water table (SWT) is an acute problem in cultivating vegetables at riparian wetland during transitional period from dry to rainy season. SWT limits volume of aerobic rhizosphere and reduces oxygen availability. Meanwhile, 5-aminolevulinic acid (ALA) has been known for its effectiveness in of...
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| Format: | Article |
| Language: | English |
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Universitas Brawijaya
2020-06-01
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| Series: | AGRIVITA Journal of Agricultural Science |
| Subjects: | |
| Online Access: | https://agrivita.ub.ac.id/index.php/agrivita/article/view/2308 |
| _version_ | 1811324508066283520 |
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| author | Haris Kriswantoro Benyamin Lakitan Aldes Lesbani Andi Wijaya |
| author_facet | Haris Kriswantoro Benyamin Lakitan Aldes Lesbani Andi Wijaya |
| author_sort | Haris Kriswantoro |
| collection | DOAJ |
| description | Shallow water table (SWT) is an acute problem in cultivating vegetables at riparian wetland during transitional period from dry to rainy season. SWT limits volume of aerobic rhizosphere and reduces oxygen availability. Meanwhile, 5-aminolevulinic acid (ALA) has been known for its effectiveness in offsetting negative effects of abiotic stresses. The aim of this study was to evaluate effectiveness of ALA application at pre- or during continuous 20-day SWT exposure in snap bean. SWT exposures were set at depth of 5 cm (SWT-5), 10 cm (SWT-10) and 15 cm (SWT-15) below substrate surface. ALA was applied at 4 days before SWT initiation (14 DAP), mid of SWT exposure period (28 DAP), or at end of SWT exposure (38 DAP). Results of this study indicated that SWT exposure affected growth of shoots and roots, leaf water status, proline content, and SPAD value in snap bean plant. Shallowest water table (SWT-5) caused the most severe effects. Effectiveness of ALA application was depended on time difference between ALA application and onset of SWT exposure. ALA application did not significantly improve recovery of snap bean plants after SWT exposure was terminated. |
| first_indexed | 2024-04-13T14:15:35Z |
| format | Article |
| id | doaj.art-a00f4ba1f68448e68bb20cab03fc240e |
| institution | Directory Open Access Journal |
| issn | 0126-0537 2477-8516 |
| language | English |
| last_indexed | 2024-04-13T14:15:35Z |
| publishDate | 2020-06-01 |
| publisher | Universitas Brawijaya |
| record_format | Article |
| series | AGRIVITA Journal of Agricultural Science |
| spelling | doaj.art-a00f4ba1f68448e68bb20cab03fc240e2022-12-22T02:43:39ZengUniversitas BrawijayaAGRIVITA Journal of Agricultural Science0126-05372477-85162020-06-0142230631910.17503/agrivita.v0i0.23085235-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water TableHaris Kriswantoro0Benyamin Lakitan1Aldes Lesbani2Andi Wijaya3College of Agriculture, Universitas Palembang, Palembang 30139, Indonesia College of Agriculture, Universitas Sriwijaya, Inderalaya 30662, IndonesiaCollege of Agriculture, Universitas Sriwijaya, Inderalaya 30662, Indonesia Research Center for Sub-optimal Lands (PUR-PLSO), Universitas Sriwijaya, Palembang 30139, IndonesiaDepartment of Chemistry, College of Mathematics and Natural Sciences, Universitas Sriwijaya, Inderalaya 30662, IndonesiaCollege of Agriculture, Universitas Sriwijaya, Inderalaya 30662, IndonesiaShallow water table (SWT) is an acute problem in cultivating vegetables at riparian wetland during transitional period from dry to rainy season. SWT limits volume of aerobic rhizosphere and reduces oxygen availability. Meanwhile, 5-aminolevulinic acid (ALA) has been known for its effectiveness in offsetting negative effects of abiotic stresses. The aim of this study was to evaluate effectiveness of ALA application at pre- or during continuous 20-day SWT exposure in snap bean. SWT exposures were set at depth of 5 cm (SWT-5), 10 cm (SWT-10) and 15 cm (SWT-15) below substrate surface. ALA was applied at 4 days before SWT initiation (14 DAP), mid of SWT exposure period (28 DAP), or at end of SWT exposure (38 DAP). Results of this study indicated that SWT exposure affected growth of shoots and roots, leaf water status, proline content, and SPAD value in snap bean plant. Shallowest water table (SWT-5) caused the most severe effects. Effectiveness of ALA application was depended on time difference between ALA application and onset of SWT exposure. ALA application did not significantly improve recovery of snap bean plants after SWT exposure was terminated.https://agrivita.ub.ac.id/index.php/agrivita/article/view/2308abiotic stressprolinerhizosphereriparian wetlandsvegetable production |
| spellingShingle | Haris Kriswantoro Benyamin Lakitan Aldes Lesbani Andi Wijaya 5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table AGRIVITA Journal of Agricultural Science abiotic stress proline rhizosphere riparian wetlands vegetable production |
| title | 5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table |
| title_full | 5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table |
| title_fullStr | 5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table |
| title_full_unstemmed | 5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table |
| title_short | 5-Aminolevulinic Acid Lessened Growth Suppression in Snap Bean (Phaseolus vulgaris L.) Exposed to Shallow Water Table |
| title_sort | 5 aminolevulinic acid lessened growth suppression in snap bean phaseolus vulgaris l exposed to shallow water table |
| topic | abiotic stress proline rhizosphere riparian wetlands vegetable production |
| url | https://agrivita.ub.ac.id/index.php/agrivita/article/view/2308 |
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