Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation

Mariana BD, Arisah H, Yenni, Selvawajayanti M. 2018. Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation. Biodiversitas 19: 706-711. Pummelo is one of native citrus crops found in South East Asia including Indonesia. It is well known due t...

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Autores principales:	BAIQ DINA MARIANA, HIDAYATUL ARISAH, YENNI YENNI, MARRY SELVAWAJAYANTI
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2018
Materias:	mutation breeding pummelo seedlessness Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/23f67ff02e704bd59ea2e8e710f40fc8
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spelling	oai:doaj.org-article:23f67ff02e704bd59ea2e8e710f40fc82021-11-16T14:01:41ZSeedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation1412-033X2085-472210.13057/biodiv/d190244https://doaj.org/article/23f67ff02e704bd59ea2e8e710f40fc82018-03-01T00:00:00Zhttps://smujo.id/biodiv/article/view/3034https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Mariana BD, Arisah H, Yenni, Selvawajayanti M. 2018. Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation. Biodiversitas 19: 706-711. Pummelo is one of native citrus crops found in South East Asia including Indonesia. It is well known due to its big size and distinct taste compared to other citrus fruits. However, it contains many seeds, which may reduce the market demand and customer preferences. Therefore, the objective of this study was to generate seedless citrus by mutation techniques using gamma-ray radiation. The mutant induction of Pamelo Nambangan using gamma-ray radiation was conducted in 2003 using bud wood as plant materials. The bud wood was then irradiated with the dosage of 20, 40, and 60 Gy. The buds then grafted to Japansche Citroen rootstocks and maintained properly until the fruits could be observed. After three years of selection based on performance and fruit evaluation on MV2 generation, a mutant plant derived from 20 Gy irradiation treatments were obtained with improved character on the number of seeds. Pamelo Nambangan has more than 40 seeds/fruit and the mutant has less than 10 seeds/fruit on average. In the seedless mutant, it was observed that the mutant has embryo sac abortion leading to seedless fruit and low pollen viability (7.7%). The mutant has been released in 2016 as a new seedless pummelo variety under the name of ‘Pamindo Agrihorti’.BAIQ DINA MARIANAHIDAYATUL ARISAHYENNI YENNIMARRY SELVAWAJAYANTIMBI & UNS Soloarticlemutation breedingpummeloseedlessnessBiology (General)QH301-705.5ENBiodiversitas, Vol 19, Iss 2 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	mutation breeding pummelo seedlessness Biology (General) QH301-705.5
spellingShingle	mutation breeding pummelo seedlessness Biology (General) QH301-705.5 BAIQ DINA MARIANA HIDAYATUL ARISAH YENNI YENNI MARRY SELVAWAJAYANTI Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation
description	Mariana BD, Arisah H, Yenni, Selvawajayanti M. 2018. Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation. Biodiversitas 19: 706-711. Pummelo is one of native citrus crops found in South East Asia including Indonesia. It is well known due to its big size and distinct taste compared to other citrus fruits. However, it contains many seeds, which may reduce the market demand and customer preferences. Therefore, the objective of this study was to generate seedless citrus by mutation techniques using gamma-ray radiation. The mutant induction of Pamelo Nambangan using gamma-ray radiation was conducted in 2003 using bud wood as plant materials. The bud wood was then irradiated with the dosage of 20, 40, and 60 Gy. The buds then grafted to Japansche Citroen rootstocks and maintained properly until the fruits could be observed. After three years of selection based on performance and fruit evaluation on MV2 generation, a mutant plant derived from 20 Gy irradiation treatments were obtained with improved character on the number of seeds. Pamelo Nambangan has more than 40 seeds/fruit and the mutant has less than 10 seeds/fruit on average. In the seedless mutant, it was observed that the mutant has embryo sac abortion leading to seedless fruit and low pollen viability (7.7%). The mutant has been released in 2016 as a new seedless pummelo variety under the name of ‘Pamindo Agrihorti’.
format	article
author	BAIQ DINA MARIANA HIDAYATUL ARISAH YENNI YENNI MARRY SELVAWAJAYANTI
author_facet	BAIQ DINA MARIANA HIDAYATUL ARISAH YENNI YENNI MARRY SELVAWAJAYANTI
author_sort	BAIQ DINA MARIANA
title	Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation
title_short	Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation
title_full	Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation
title_fullStr	Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation
title_full_unstemmed	Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation
title_sort	seedless fruit pummelo induced by gamma ray irradiation: fruit morphological characters and stability evaluation
publisher	MBI & UNS Solo
publishDate	2018
url	https://doaj.org/article/23f67ff02e704bd59ea2e8e710f40fc8
work_keys_str_mv	AT baiqdinamariana seedlessfruitpummeloinducedbygammarayirradiationfruitmorphologicalcharactersandstabilityevaluation AT hidayatularisah seedlessfruitpummeloinducedbygammarayirradiationfruitmorphologicalcharactersandstabilityevaluation AT yenniyenni seedlessfruitpummeloinducedbygammarayirradiationfruitmorphologicalcharactersandstabilityevaluation AT marryselvawajayanti seedlessfruitpummeloinducedbygammarayirradiationfruitmorphologicalcharactersandstabilityevaluation
_version_	1718426407432880128

Seedless fruit pummelo induced by Gamma Ray irradiation: Fruit morphological characters and stability evaluation

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