Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays

Investigations were carried out at the Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore, during 2003-2005 to work out radiosensitivity of five varieties of amla (Emblica officinalis Gaertn.) exposed to different doses of gamma rays. Scions of five amla var...

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Autores principales:	B Senthamizh Selvi, V Ponnuswami, N Kumar
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2007
Materias:	amla sensitivity ld50 Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/1112727e0bea452286900749ec7e7ea3
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spelling	oai:doaj.org-article:1112727e0bea452286900749ec7e7ea32021-12-02T13:15:47ZRadiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays0973-354X2582-4899https://doaj.org/article/1112727e0bea452286900749ec7e7ea32007-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/615https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Investigations were carried out at the Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore, during 2003-2005 to work out radiosensitivity of five varieties of amla (Emblica officinalis Gaertn.) exposed to different doses of gamma rays. Scions of five amla varieties, viz., BSR-1, Kanchan, Krishna, NA-7 and Chakaiya, were irradiated with different doses (1.0 to 5.0 kR) and these were grafted on to rootstocks. Based on the sensitivity study, LD50 for 100% survival ranged from 1.0 to 2.0 kR for all the five varieties. All the amla varieties could survive upto 10-20% at lower doses (upto 2.5 kR).B Senthamizh SelviV PonnuswamiN KumarSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticleamlasensitivityld50Plant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 2, Iss 2, Pp 108-111 (2007)
institution	DOAJ
collection	DOAJ
language	EN
topic	amla sensitivity ld50 Plant culture SB1-1110
spellingShingle	amla sensitivity ld50 Plant culture SB1-1110 B Senthamizh Selvi V Ponnuswami N Kumar Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays
description	Investigations were carried out at the Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore, during 2003-2005 to work out radiosensitivity of five varieties of amla (Emblica officinalis Gaertn.) exposed to different doses of gamma rays. Scions of five amla varieties, viz., BSR-1, Kanchan, Krishna, NA-7 and Chakaiya, were irradiated with different doses (1.0 to 5.0 kR) and these were grafted on to rootstocks. Based on the sensitivity study, LD50 for 100% survival ranged from 1.0 to 2.0 kR for all the five varieties. All the amla varieties could survive upto 10-20% at lower doses (upto 2.5 kR).
format	article
author	B Senthamizh Selvi V Ponnuswami N Kumar
author_facet	B Senthamizh Selvi V Ponnuswami N Kumar
author_sort	B Senthamizh Selvi
title	Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays
title_short	Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays
title_full	Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays
title_fullStr	Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays
title_full_unstemmed	Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays
title_sort	radiosensitivity of amla (emblica officinalis gaertn.) varieties treated with gamma rays
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2007
url	https://doaj.org/article/1112727e0bea452286900749ec7e7ea3
work_keys_str_mv	AT bsenthamizhselvi radiosensitivityofamlaemblicaofficinalisgaertnvarietiestreatedwithgammarays AT vponnuswami radiosensitivityofamlaemblicaofficinalisgaertnvarietiestreatedwithgammarays AT nkumar radiosensitivityofamlaemblicaofficinalisgaertnvarietiestreatedwithgammarays
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Radiosensitivity of Amla (Emblica officinalis Gaertn.) Varieties Treated with Gamma Rays

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