Character association for yield traits in Oroxylum indicum (L.) vent.: A vulnerable medicinal tree
| Autor: | Raviraja Shetty, M.S. Sandesh, P.E. Rajasekharan |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
pod yield
biology Soil Science Plant Science lcsh:Plant culture biology.organism_classification Oroxylum indicum oroxylum indicum (l.) vent Horticulture Leaf width Point of delivery correlation Significant positive correlation path analysis lcsh:SB1-1110 Path analysis (statistics) Agronomy and Crop Science |
| Zdroj: | Electronic Journal of Plant Breeding, Vol 9, Iss 1, Pp 226-232 (2018) |
| ISSN: | 0975-928X |
| DOI: | 10.5958/0975-928x.2018.00027.3 |
| Popis: | Oroxylum indicum (L.) Vent. is an important threatened medicinal tree. An experiment was undertaken to study the correlation and path analysis in Oroxylum indicum (L.) Vent. accessions during 2016-17. Correlation study revealed that number of pods per plant, leaf area, leaf width and petiole length had significant positive correlation with pod yield per plant. According to path analysis, number of pods per plant, leaf length, plant height, pod width, number of seeds per pod and number of pods per plant recorded positive and high direct effect on pod yield per plant. Thus, based on correlation and path analysis, traits viz. number of pods per plant and pod length can be considered as selection indices for high pod yield in this species. |
| Databáze: | OpenAIRE |
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