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Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene

The study was carried out in the University Putra Malaysia (UPM) Rice Research Centre to evaluate the yield performance of newly developed selected blast resistant plants of BC2 F3 generations derived from a cross between MR263, a high yielding rice variety but blast susceptible and Pongsu Seribu 1,...

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Main Authors: Yusop, Mohd Rafii, Mahmood, Maziah, Ismail, Mohd Razi, Abdul Rahim, Harun, Abdul Latif, Mohammad, Hasan, Muhammad Mahmudul
Format: Article
Language:English
Published: Federal University of Lavras 2015
Online Access:http://psasir.upm.edu.my/id/eprint/45816/1/RICE.pdf
http://psasir.upm.edu.my/id/eprint/45816/
https://www.scielo.br/pdf/cagro/v39n5/1981-1829-cagro-39-05-00463.pdf
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spelling my.upm.eprints.458162021-01-25T17:21:18Z http://psasir.upm.edu.my/id/eprint/45816/ Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene Yusop, Mohd Rafii Mahmood, Maziah Ismail, Mohd Razi Abdul Rahim, Harun Abdul Latif, Mohammad Hasan, Muhammad Mahmudul The study was carried out in the University Putra Malaysia (UPM) Rice Research Centre to evaluate the yield performance of newly developed selected blast resistant plants of BC2 F3 generations derived from a cross between MR263, a high yielding rice variety but blast susceptible and Pongsu Seribu 1, donor with blast resistant (Pi-7(t) and Pi-d (t)1, Pir2-3(t) genes and qLN2 QTL), Malaysian local variety. On the basis of assessed traits, the plants 12, 6, 7, 5, 21, 22, 5, 26, 11, 8, 10, 13 and 15 had the higher yield, blast resistant and good morphological traits. More than 70% heritability was found in days to maturity, plant height, tiller numbers per hill, and panicle per hill, 80% heritability was found in filled grain and yield per hill and more than 90% heritability was found in grain length, grain width and seed weight. Cluster analysis based on the traits grouped 30 plants along with MR263 into seven clusters. According to PCA, the first four principal components account for about 69.3% total variation for all measured traits and exhibited high correlation among the characteristics analyzed. Federal University of Lavras 2015 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/45816/1/RICE.pdf Yusop, Mohd Rafii and Mahmood, Maziah and Ismail, Mohd Razi and Abdul Rahim, Harun and Abdul Latif, Mohammad and Hasan, Muhammad Mahmudul (2015) Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene. Ciencia e Agrotecnologia, 39 (5). pp. 463-476. ISSN 1413-7054; ESSN: 1981-1829 https://www.scielo.br/pdf/cagro/v39n5/1981-1829-cagro-39-05-00463.pdf 10.1590/S1413-70542015000500005
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description The study was carried out in the University Putra Malaysia (UPM) Rice Research Centre to evaluate the yield performance of newly developed selected blast resistant plants of BC2 F3 generations derived from a cross between MR263, a high yielding rice variety but blast susceptible and Pongsu Seribu 1, donor with blast resistant (Pi-7(t) and Pi-d (t)1, Pir2-3(t) genes and qLN2 QTL), Malaysian local variety. On the basis of assessed traits, the plants 12, 6, 7, 5, 21, 22, 5, 26, 11, 8, 10, 13 and 15 had the higher yield, blast resistant and good morphological traits. More than 70% heritability was found in days to maturity, plant height, tiller numbers per hill, and panicle per hill, 80% heritability was found in filled grain and yield per hill and more than 90% heritability was found in grain length, grain width and seed weight. Cluster analysis based on the traits grouped 30 plants along with MR263 into seven clusters. According to PCA, the first four principal components account for about 69.3% total variation for all measured traits and exhibited high correlation among the characteristics analyzed.
format Article
author Yusop, Mohd Rafii
Mahmood, Maziah
Ismail, Mohd Razi
Abdul Rahim, Harun
Abdul Latif, Mohammad
Hasan, Muhammad Mahmudul
spellingShingle Yusop, Mohd Rafii
Mahmood, Maziah
Ismail, Mohd Razi
Abdul Rahim, Harun
Abdul Latif, Mohammad
Hasan, Muhammad Mahmudul
Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene
author_facet Yusop, Mohd Rafii
Mahmood, Maziah
Ismail, Mohd Razi
Abdul Rahim, Harun
Abdul Latif, Mohammad
Hasan, Muhammad Mahmudul
author_sort Yusop, Mohd Rafii
title Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene
title_short Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene
title_full Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene
title_fullStr Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene
title_full_unstemmed Performance of yield and yield contributing characteristics of BC2F3 population with addition of blast resistant gene
title_sort performance of yield and yield contributing characteristics of bc2f3 population with addition of blast resistant gene
publisher Federal University of Lavras
publishDate 2015
url http://psasir.upm.edu.my/id/eprint/45816/1/RICE.pdf
http://psasir.upm.edu.my/id/eprint/45816/
https://www.scielo.br/pdf/cagro/v39n5/1981-1829-cagro-39-05-00463.pdf
_version_ 1690372560158457856
score 13.211869

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