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Title: | Proline Accumulation Under PEG Induced Water Deficit Stress in The Leaf Discs of Selected Black Pepper (Piper Nigrum L.) |
Authors: | Thomas, T Varghese Zachariah, T John Ramadasan, A |
Keywords: | Black Pepper Proline Polyethylene glycol water deficit stress |
Issue Date: | 1990 |
Citation: | Ann.Plant Physiol., Vol.4, No.2, pp.233-236, 1990 |
Abstract: | Proline accumulation potential of ten selected cultivars of black pepper (Piper nigrum L.) was studies in isolated leaf discs under water deficit stress of -2.5 MPa using PEG (Polyethylene glycol) 6000 solution. Accumulation of proline was higher and earlier in cultivars Kottanadan and Neelamundi when compared with unstressed control. Maximum decline in the accumulated proline during water stress relief was observed in cultivars Neelamundi, Kottanadan and Aimpiriyan in decreasing order |
URI: | http://hdl.handle.net/123456789/1668 |
Appears in Collections: | CROP PRODUCTION |
Files in This Item:
File | Description | Size | Format | |
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AOPP-001.pdf | 2.33 MB | Adobe PDF | View/Open |
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