a
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/3094| Title: | New morphotypes isolated after EMS treatment in winged bean (Psophocarpus tetragonolobus [L.] D.C.) |
| Authors: | Deepa, T O Radha Devi, D S |
| Keywords: | EMS Morphological variation Mutagenicity Winged bean |
| Issue Date: | 2000 |
| Publisher: | Kerala Agricultural University |
| Citation: | Journal of Tropical Agriculture, 38(1), 32-34. |
| Abstract: | A field experiment to study mutagcnicity in winged bean, variety PT-62 was carried out at the College of Agriculture Vellayani, Trivandrum. The seeds were treated with five doses of EMS (40, 80, 120, 160 and 200 mM). The mutagenicity assessed based on morphological variations in the M2 generation revealed that 200 millimole of EMS was the most mutagenic. A wide spectrum of viable mutants with change in leaf, stem, pod and seed characters were isolated. |
| URI: | http://hdl.handle.net/123456789/3094 |
| Appears in Collections: | Reprints |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 38_1-2_32-34_0971-636X.pdf | 322.62 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.