Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions
Relationship between extractable chlorophyll and relative chlorophyll values obtained using Soil Plant Analytical Development (SPAD)-502 meter were determined in three varieties of Labisia pumila (alata, pumila, lanceolata) under greenhouse conditions using fresh weight basis. The experiment was arr...
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| Format: | Article |
| Language: | English English |
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Taylor & Francis Group
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30078/1/Relationship%20between%20extractable%20chlorophyll%20content%20and%20SPAD%20values%20in%20three%20varieties%20of%20Kacip%20Fatimah%20under%20greenhouse%20conditions.pdf |
| _version_ | 1825947636288454656 |
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| author | Ibrahim, Mohd Hafiz Jaafar, Hawa Z. E. |
| author_facet | Ibrahim, Mohd Hafiz Jaafar, Hawa Z. E. |
| author_sort | Ibrahim, Mohd Hafiz |
| collection | UPM |
| description | Relationship between extractable chlorophyll and relative chlorophyll values obtained using Soil Plant Analytical Development (SPAD)-502 meter were determined in three varieties of Labisia pumila (alata, pumila, lanceolata) under greenhouse conditions using fresh weight basis. The experiment was arranged as a complete randomized design replicated three times with each experimental unit containing five plants. There were no significant differences (P ≥ 0.05) for all the three varieties in their chlorophyll a, b and total. Best fit relationship was found to be linear in chlorophyll a, b and total (P ≤ 0.01) with ascending slope as SPAD values intensified. Chlorophyll b was higher than chlorophyll a in all the varieties indicating species as shade-loving plants. The chlorophyll content of L. pumila leaves can be conveniently determined using SPAD-502 chlorophyll meter, a technique providing simple, rapid, and nondestructive method to estimate leaf chlorophyll content which could also be an indicator of leaf nitrogen (N) status. |
| first_indexed | 2024-03-06T08:16:25Z |
| format | Article |
| id | upm.eprints-30078 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T08:16:25Z |
| publishDate | 2013 |
| publisher | Taylor & Francis Group |
| record_format | dspace |
| spelling | upm.eprints-300782015-09-22T02:41:58Z http://psasir.upm.edu.my/id/eprint/30078/ Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions Ibrahim, Mohd Hafiz Jaafar, Hawa Z. E. Relationship between extractable chlorophyll and relative chlorophyll values obtained using Soil Plant Analytical Development (SPAD)-502 meter were determined in three varieties of Labisia pumila (alata, pumila, lanceolata) under greenhouse conditions using fresh weight basis. The experiment was arranged as a complete randomized design replicated three times with each experimental unit containing five plants. There were no significant differences (P ≥ 0.05) for all the three varieties in their chlorophyll a, b and total. Best fit relationship was found to be linear in chlorophyll a, b and total (P ≤ 0.01) with ascending slope as SPAD values intensified. Chlorophyll b was higher than chlorophyll a in all the varieties indicating species as shade-loving plants. The chlorophyll content of L. pumila leaves can be conveniently determined using SPAD-502 chlorophyll meter, a technique providing simple, rapid, and nondestructive method to estimate leaf chlorophyll content which could also be an indicator of leaf nitrogen (N) status. Taylor & Francis Group 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30078/1/Relationship%20between%20extractable%20chlorophyll%20content%20and%20SPAD%20values%20in%20three%20varieties%20of%20Kacip%20Fatimah%20under%20greenhouse%20conditions.pdf Ibrahim, Mohd Hafiz and Jaafar, Hawa Z. E. (2013) Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions. Journal of Plant Nutrition, 36 (9). pp. 1366-1372. ISSN 0190-4167; ESSN: 1532-4087 10.1080/01904167.2013.792836 English |
| spellingShingle | Ibrahim, Mohd Hafiz Jaafar, Hawa Z. E. Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions |
| title | Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions |
| title_full | Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions |
| title_fullStr | Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions |
| title_full_unstemmed | Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions |
| title_short | Relationship between extractable chlorophyll content and SPAD values in three varieties of Kacip Fatimah under greenhouse conditions |
| title_sort | relationship between extractable chlorophyll content and spad values in three varieties of kacip fatimah under greenhouse conditions |
| url | http://psasir.upm.edu.my/id/eprint/30078/1/Relationship%20between%20extractable%20chlorophyll%20content%20and%20SPAD%20values%20in%20three%20varieties%20of%20Kacip%20Fatimah%20under%20greenhouse%20conditions.pdf |
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