Evaluation of groundnut genotypes for cercospora leaf spot and rust resistance / Prasad, Ram Chandrika    

Public ISBD in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.P.     Title : Evaluation of groundnut genotypes for cercospora leaf spot and rust resistance Material Type: printed text Authors: Prasad, Ram Chandrika ; Arjun Sah, Author ; Sarala Joshi, Author ; Gopal Parajuli, Author ; Ram Devi Timila, Author Pagination: 292-297 p. Languages : English (eng) Keywords: Disease  ;  Pathogen  Variety  and  yield Abstract: In order to identify the sources of resistance 111 and 124 groundnut genotypes received from national as well as international institutions were eva luated in the experiment under field condition during two consecutive season 2011 and 2012 in a rod-row design with a plot size of 2 rows of 3m long with susceptib le check providing artificial in oculation at NORP Nawalpur among them, even not a si ngle genotype showed resistant reaction to early leaf spot (Cercospora arachidico!a) and late leaf spot (Cercospora personata)in both test years in the crop however, ICGV-05200, ICGV-06188, ICGV-96318, ICGV-99219, ICGV-00401 & ICGV -97047genotypes observed resistant to early leaf spot in both season while ICGV series 97325,95412, 97100, 99027,95416,98 184 & 91104 resistant to late leaf spot with superior from agronomical point of view in 2012 and ICGV series 00441, 06214, 06423 , 07220, 07222, 06424, 07219, 07228, 99029, 99046, 99050, 99053, 86 124 & 99219 found moderately resistant to early leaf spot and late leaf spot in all test season therefore, they might be used in hybridization program to develop new varieties of groundnut and some of them could be recommended for the purpose of general cultivat ion. Rust disease caused by Puccinia arachidis was not found problematic during the period. Link for e-copy: http://elibrary.narc.gov.np/?r=914 in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.P.     Evaluation of groundnut genotypes for cercospora leaf spot and rust resistance [printed text] / Prasad, Ram Chandrika ; Arjun Sah, Author ; Sarala Joshi, Author ; Gopal Parajuli, Author ; Ram Devi Timila, Author . - [s.d.] . - 292-297 p. Languages : English (eng) Keywords: Disease  ;  Pathogen  Variety  and  yield Abstract: In order to identify the sources of resistance 111 and 124 groundnut genotypes received from national as well as international institutions were eva luated in the experiment under field condition during two consecutive season 2011 and 2012 in a rod-row design with a plot size of 2 rows of 3m long with susceptib le check providing artificial in oculation at NORP Nawalpur among them, even not a si ngle genotype showed resistant reaction to early leaf spot (Cercospora arachidico!a) and late leaf spot (Cercospora personata)in both test years in the crop however, ICGV-05200, ICGV-06188, ICGV-96318, ICGV-99219, ICGV-00401 & ICGV -97047genotypes observed resistant to early leaf spot in both season while ICGV series 97325,95412, 97100, 99027,95416,98 184 & 91104 resistant to late leaf spot with superior from agronomical point of view in 2012 and ICGV series 00441, 06214, 06423 , 07220, 07222, 06424, 07219, 07228, 99029, 99046, 99050, 99053, 86 124 & 99219 found moderately resistant to early leaf spot and late leaf spot in all test season therefore, they might be used in hybridization program to develop new varieties of groundnut and some of them could be recommended for the purpose of general cultivat ion. Rust disease caused by Puccinia arachidis was not found problematic during the period. Link for e-copy: http://elibrary.narc.gov.np/?r=914

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