Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines
Twenty lines of Pisum sativum particularly developed for high yield and resistant to powdery mildew were evaluated along with two parents (Falloner and 11760-3ER) and two checks (Climex and a local cultivar) with the objectives to determine morphological characterization, yield potential and resista...
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2017
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| Online Access: | http://journalarticle.ukm.my/11529/ http://journalarticle.ukm.my/11529/1/08%20Ajmal%20Iqbal.pdf |
| _version_ | 1848812756550025216 |
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| author | Iqbal, Ajmal Shah, Shahen Nisar, Mohammad Ghafoor, Abdul |
| author_facet | Iqbal, Ajmal Shah, Shahen Nisar, Mohammad Ghafoor, Abdul |
| author_sort | Iqbal, Ajmal |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | Twenty lines of Pisum sativum particularly developed for high yield and resistant to powdery mildew were evaluated along with two parents (Falloner and 11760-3ER) and two checks (Climex and a local cultivar) with the objectives to determine morphological characterization, yield potential and resistance to powdery mildew. On the basis of one way cluster, the 24 lines were mainly grouped into four clusters, especially on the vegetative and yield contributing traits. It was observed that the tall and high yielding lines were grouped in cluster-III while the dwarf and high yielding lines were grouped in cluster-IV. Analysis of variance (ANOVA) showed significant difference (p<0.05) in the yield of 24 pea lines. The average grain yield of the 24 pea lines ranged from 22.87 to 102.54 g. The highest grain yield was produced by PL-4 (102.54 g plant-1) followed by PL-5 (82.14 g plant-1). Of the 24 pea lines, two lines (PL-4 and PL-5) were highly resistant to powdery mildew disease. Therefore, the newly developed PL-4 and PL-5 lines were high yielding and highly resistant. Among the 19 morphological traits, six (Eigenvalue >1.0) contributed more than 80% variability among the materials. |
| first_indexed | 2025-11-15T00:07:21Z |
| format | Article |
| id | oai:generic.eprints.org:11529 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T00:07:21Z |
| publishDate | 2017 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| recordtype | eprints |
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| spelling | oai:generic.eprints.org:115292018-04-10T13:55:52Z http://journalarticle.ukm.my/11529/ Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines Iqbal, Ajmal Shah, Shahen Nisar, Mohammad Ghafoor, Abdul Twenty lines of Pisum sativum particularly developed for high yield and resistant to powdery mildew were evaluated along with two parents (Falloner and 11760-3ER) and two checks (Climex and a local cultivar) with the objectives to determine morphological characterization, yield potential and resistance to powdery mildew. On the basis of one way cluster, the 24 lines were mainly grouped into four clusters, especially on the vegetative and yield contributing traits. It was observed that the tall and high yielding lines were grouped in cluster-III while the dwarf and high yielding lines were grouped in cluster-IV. Analysis of variance (ANOVA) showed significant difference (p<0.05) in the yield of 24 pea lines. The average grain yield of the 24 pea lines ranged from 22.87 to 102.54 g. The highest grain yield was produced by PL-4 (102.54 g plant-1) followed by PL-5 (82.14 g plant-1). Of the 24 pea lines, two lines (PL-4 and PL-5) were highly resistant to powdery mildew disease. Therefore, the newly developed PL-4 and PL-5 lines were high yielding and highly resistant. Among the 19 morphological traits, six (Eigenvalue >1.0) contributed more than 80% variability among the materials. Penerbit Universiti Kebangsaan Malaysia 2017-10 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/11529/1/08%20Ajmal%20Iqbal.pdf Iqbal, Ajmal and Shah, Shahen and Nisar, Mohammad and Ghafoor, Abdul (2017) Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines. Sains Malaysiana, 46 (10). pp. 1727-1734. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol46num10_2017/contentsVol46num10_2017.html |
| spellingShingle | Iqbal, Ajmal Shah, Shahen Nisar, Mohammad Ghafoor, Abdul Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines |
| title | Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines |
| title_full | Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines |
| title_fullStr | Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines |
| title_full_unstemmed | Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines |
| title_short | Morphological characterization and selection for high yielding and powdery mildew resistant pea (Pisum sativum) lines |
| title_sort | morphological characterization and selection for high yielding and powdery mildew resistant pea (pisum sativum) lines |
| url | http://journalarticle.ukm.my/11529/ http://journalarticle.ukm.my/11529/ http://journalarticle.ukm.my/11529/1/08%20Ajmal%20Iqbal.pdf |