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Author Gopal Parajuli |
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Title : मृगे (सिताके‚ Shiitake) च्याउ खेती गर्ने सरल प्रविधि Material Type: printed text Authors: Gopal Parajuli, Author ; Bhimsen Kadka, Author Publisher: Khumaltar: NARC, Agronomy Health Division Publication Date: २०६८ Pagination: 8p. Languages : Nepali (nep) Keywords: Mushroom production; Agriculture technology; Shiitake Link for e-copy: http://elibrary.narc.gov.np/?r=1882 मृगे (सिताके‚ Shiitake) च्याउ खेती गर्ने सरल प्रविधि [printed text] / Gopal Parajuli, Author ; Bhimsen Kadka, Author . - [S.l.] : Khumaltar: NARC, Agronomy Health Division, २०६८ . - 8p.
Languages : Nepali (nep)
Keywords: Mushroom production; Agriculture technology; Shiitake Link for e-copy: http://elibrary.narc.gov.np/?r=1882
Title : रातो (Red) च्याउ खेती गर्ने सरल प्रविधि Material Type: printed text Authors: Gopal Parajuli, Author ; Kajuo Watanawe, Author ; H C Bastola, Author Publisher: Khumaltar : NARC, NARI, Agriculture Botany Division Publication Date: २०६९ Pagination: 8p. Languages : Nepali (nep) Keywords: Mushroom Production; Red Mushroom; Agriculture technology Link for e-copy: http://elibrary.narc.gov.np/?r=1886 रातो (Red) च्याउ खेती गर्ने सरल प्रविधि [printed text] / Gopal Parajuli, Author ; Kajuo Watanawe, Author ; H C Bastola, Author . - [S.l.] : Khumaltar : NARC, NARI, Agriculture Botany Division, २०६९ . - 8p.
Languages : Nepali (nep)
Keywords: Mushroom Production; Red Mushroom; Agriculture technology Link for e-copy: http://elibrary.narc.gov.np/?r=1886
Title : धानबालीमा लाग्ने प्रमुख रोगहरू Material Type: printed text Authors: Gopal Parajuli, Author Publisher: खुमलटार: बालीरोग विज्ञान महाशाखा Publication Date: २०७२ Pagination: 6 .p Languages : Nepali (nep) Link for e-copy: http://elibrary.narc.gov.np/?r=4280 धानबालीमा लाग्ने प्रमुख रोगहरू [printed text] / Gopal Parajuli, Author . - [S.l.] : खुमलटार: बालीरोग विज्ञान महाशाखा, २०७२ . - 6 .p.
Languages : Nepali (nep)
Link for e-copy: http://elibrary.narc.gov.np/?r=4280 Evaluation of groundnut genotypes for cercospora leaf spot and rust resistance / Prasad, Ram Chandrika
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 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.
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.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 E-copies
http://nkcs.org.np/narc/dl/?r=914URL
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Title : Molecular Tagging, Allele mining and marker aided breeding for blast resistance in rice Material Type: printed text Authors: Joshi, Bal K., Editor ; Bimb, Hari P., Author ; Gopal Parajuli, Author ; Bedanand Chaudhary, Author Publication Date: 2010 Pagination: 189-202 p. Keywords: Blast resistance ; DNA marker Gene tagging rice Abstract: Breeding work utilizing both genotypic and phenotypic· markers is the most effective way of achieving target. Molecular markers eg
restriction fragment length polymorphism (RFLP), single nucleotide polymorphism (SNP) and simi'~~ sequence repeat (SSR) tightly
linked to target gene have been identified in different chromosomes to impose the genetic selection ie marker assisted selection
(MAS). This paper summarize the progress and achievement made in breeding for blast resistance based on DNA markers which
help in planning blast resistance gene tagging in Nepalese rice genotypes and developing blast resistant inbred line or near isogenic
line (NIL). Blast fungus (Pyricularia oryzae Cav.) can infect plants at any growth stage from seedling to maturity and at any part eg
leaf, node, internode, neck and seed. Qualitative resistance gene may occasionally be broken down due to numerous races of blast
fungus both physiological and geographical races available in Nepal. Quantitative gene resistance and gene pyramiding are the best
alternative for creating durable resistance system. At least 40 genes conferring resistance to blast isolates with multiple alleles have
been described. Both dominant and recessive resistance alleles have been found in many rice landraces. Morphological and isozymic
markers are limited in number. Therefore, highly polymorphic and easily detectable SSR markers are being used in breeding for
blast resistance. Bulked segregant analysis (BSA) is the simple method for tagging resistance ge~e by SSR markers. Quantitative
trait loci (QTLs) have also been mapped and· most of them are linked to qualitative genes. SSR markers linked to the gene are being
used to select plants possessing the desired trait and markers throughout the genome are being used to select plants that are
genetically similar to recurrent parent. Using SSR markers it may be possible to select blast resistance genotypes at any stage of crop
development from any small part of crop, to conduct many round of selection, to select without inoculums, without scoring, and
without testing in hot spot or artificial inoculation. Molecular based blast resistance breeding work is initiated focusing on resistance
gene tagging in Nepalese rice Iandraces and transferring resistance genes in cvs Jumli Marshi, K.humal-4 and Mansuli.Link for e-copy: http://elibrary.narc.gov.np/?r=1016 Molecular Tagging, Allele mining and marker aided breeding for blast resistance in rice [printed text] / Joshi, Bal K., Editor ; Bimb, Hari P., Author ; Gopal Parajuli, Author ; Bedanand Chaudhary, Author . - 2010 . - 189-202 p.
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Keywords: Blast resistance ; DNA marker Gene tagging rice Abstract: Breeding work utilizing both genotypic and phenotypic· markers is the most effective way of achieving target. Molecular markers eg
restriction fragment length polymorphism (RFLP), single nucleotide polymorphism (SNP) and simi'~~ sequence repeat (SSR) tightly
linked to target gene have been identified in different chromosomes to impose the genetic selection ie marker assisted selection
(MAS). This paper summarize the progress and achievement made in breeding for blast resistance based on DNA markers which
help in planning blast resistance gene tagging in Nepalese rice genotypes and developing blast resistant inbred line or near isogenic
line (NIL). Blast fungus (Pyricularia oryzae Cav.) can infect plants at any growth stage from seedling to maturity and at any part eg
leaf, node, internode, neck and seed. Qualitative resistance gene may occasionally be broken down due to numerous races of blast
fungus both physiological and geographical races available in Nepal. Quantitative gene resistance and gene pyramiding are the best
alternative for creating durable resistance system. At least 40 genes conferring resistance to blast isolates with multiple alleles have
been described. Both dominant and recessive resistance alleles have been found in many rice landraces. Morphological and isozymic
markers are limited in number. Therefore, highly polymorphic and easily detectable SSR markers are being used in breeding for
blast resistance. Bulked segregant analysis (BSA) is the simple method for tagging resistance ge~e by SSR markers. Quantitative
trait loci (QTLs) have also been mapped and· most of them are linked to qualitative genes. SSR markers linked to the gene are being
used to select plants possessing the desired trait and markers throughout the genome are being used to select plants that are
genetically similar to recurrent parent. Using SSR markers it may be possible to select blast resistance genotypes at any stage of crop
development from any small part of crop, to conduct many round of selection, to select without inoculums, without scoring, and
without testing in hot spot or artificial inoculation. Molecular based blast resistance breeding work is initiated focusing on resistance
gene tagging in Nepalese rice Iandraces and transferring resistance genes in cvs Jumli Marshi, K.humal-4 and Mansuli.Link for e-copy: http://elibrary.narc.gov.np/?r=1016 E-copies
http://nkcs.org.np/narc/dl/?r=1016URL
