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Author B.S Bastola |
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Refine your searchEvaluation of soybean (Glycine Max L. Merril) genotypes for terai under maize based cropping system of Nepal / Darai, R.
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Title : Evaluation of soybean (Glycine Max L. Merril) genotypes for terai under maize based cropping system of Nepal Material Type: printed text Authors: Darai, R., Editor ; B.S Bastola, Author ; NK Yadav, Author ; B.R. Baral, Author Publication Date: 2010 Pagination: 298-312 p. Keywords: Soybeans ; genetic diversity croppping pattern participatory approach Abstract: Unavailability of suitable variety to cropping pattern such as Maize-soybean-toria /other winter crops has been realized in the recent
years. Released varieties have more or less smaller seed size and longer maturity period (135-145 days), which the farmers usually
don't prefer. In the present context soybean is getting popularity due to the sharp demands for poultry fanning in the country. Since it
is an important component of the poultry feed, in connection with above background soybean genotypes collected from diversified
sources were evaluated in observation screening nursery (OBN) and multi-location trial for yield potential, insect-disease reaction in
the research station of Rampur and Nawalpur during 2004 to 2005. Multi-location trial was carried out in RCB desjgn with four
replications and OBN in rod row. No of rows of the genotypes were two in OBN, four in multi-location trial. Some lines AGS124
(2719 kglha), SB0065 (2589 kglha), Gl873 (2482 kglha) arid LS7716-l6 (2371 kglha) were selected from observation screening
nursery based on the over years performances and will be promoted in multi location trial in next season. Similarly, the genotypes
Puja (1699kglha), TGX-311-230 (1691 kg/ha) and PK-327 (1614 kglha) were found outstanding in performances than the standard
check cobb (1367 kglha) and significant differences among the genotypes over the year and across location in multi location trial.
Therefore, these lines will be evaluated in farmer's participatory trial. Participatory research is the spirit of the time for dynamic and
effectively adaptation to the farmers root level. Maintaining biodiversity, selection of lines according to farmer and user's choice,
farmer-to-farmer seed diffusion lead to fast adoption and rapid impact at farm level (Sarker et al.2003). In the brightness, farmers
preferred Puja for it's earlier maturity (125 days), resistant to yellow mosaic virus and bacterial pustule, higher yield (yield potential
2.5 tlha), medium bold seed size (13.83g/100 seed) and adjust well in maize based system either in mono or intercrops.lt is also well
adapted from terai/inner terai to mid hills environment. National Seed Board has released it for general cultivation.Link for e-copy: http://elibrary.narc.gov.np/?r=1028 Evaluation of soybean (Glycine Max L. Merril) genotypes for terai under maize based cropping system of Nepal [printed text] / Darai, R., Editor ; B.S Bastola, Author ; NK Yadav, Author ; B.R. Baral, Author . - 2010 . - 298-312 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: Soybeans ; genetic diversity croppping pattern participatory approach Abstract: Unavailability of suitable variety to cropping pattern such as Maize-soybean-toria /other winter crops has been realized in the recent
years. Released varieties have more or less smaller seed size and longer maturity period (135-145 days), which the farmers usually
don't prefer. In the present context soybean is getting popularity due to the sharp demands for poultry fanning in the country. Since it
is an important component of the poultry feed, in connection with above background soybean genotypes collected from diversified
sources were evaluated in observation screening nursery (OBN) and multi-location trial for yield potential, insect-disease reaction in
the research station of Rampur and Nawalpur during 2004 to 2005. Multi-location trial was carried out in RCB desjgn with four
replications and OBN in rod row. No of rows of the genotypes were two in OBN, four in multi-location trial. Some lines AGS124
(2719 kglha), SB0065 (2589 kglha), Gl873 (2482 kglha) arid LS7716-l6 (2371 kglha) were selected from observation screening
nursery based on the over years performances and will be promoted in multi location trial in next season. Similarly, the genotypes
Puja (1699kglha), TGX-311-230 (1691 kg/ha) and PK-327 (1614 kglha) were found outstanding in performances than the standard
check cobb (1367 kglha) and significant differences among the genotypes over the year and across location in multi location trial.
Therefore, these lines will be evaluated in farmer's participatory trial. Participatory research is the spirit of the time for dynamic and
effectively adaptation to the farmers root level. Maintaining biodiversity, selection of lines according to farmer and user's choice,
farmer-to-farmer seed diffusion lead to fast adoption and rapid impact at farm level (Sarker et al.2003). In the brightness, farmers
preferred Puja for it's earlier maturity (125 days), resistant to yellow mosaic virus and bacterial pustule, higher yield (yield potential
2.5 tlha), medium bold seed size (13.83g/100 seed) and adjust well in maize based system either in mono or intercrops.lt is also well
adapted from terai/inner terai to mid hills environment. National Seed Board has released it for general cultivation.Link for e-copy: http://elibrary.narc.gov.np/?r=1028 E-copies
http://nkcs.org.np/narc/dl/?r=1028URL
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Title : Identification of level of field resistance to major diseases in Available genotypes of soybean at Nglrp, Rampur during 2005-2007 Material Type: printed text Authors: DB Gharti, Editor ; Darai, R., Author ; B.S Bastola, Author Publication Date: 2010 Pagination: 402-409 p. Keywords: Soybean ; yellow mosaic virus disease management field resistance Abstract: This study was undertaken with a view to find out the level of field resistance to major diseases in available genotypes of soybean at
National Grain Legume Research Program (NGLRP) Rampur during 062/063 and 063/064 B.S. and help recommend outstanding
genotypes for general cultivation. A total of 58 genotypes in Observation Nursery (OBN), 20 genotypes in Co-ordinated Varietal Trial
(CVT) and 7 cultivars in Pre-release Verification Trial (PRVT) were evaluated using nine point (1-9) rating scales. Mungbean yellow
mosaic virus, bacterial pustules (Xanthomonas axonopodis pv.glycines), rhizoctonia aerial blight (Rhizoctonia sofam} and pod blight
(Colletotrichwn trtmcatum) were the major diseases observed under Rampur condition (inner terai). Twenty nine genotypes in OBN, 11
genotypes in CVT and six genotypes in PRVT were found to possess field resistance to multiple diseases. Genotypes like AGS 87-4, PI
94159, PI 368055, G 1873, CINA-2, G-8514, PI 200451, IPBSY-179, G-1871, G-8386, LS77-16-16, SB 0095, SB 0065, CM 9133, and
PK 327 could be promoted to advanced trials and some of them could also be used as resistant donor in crossing program. Cultivars like
PK 327, AGS 87-4 and PK 7394 have been performing very well all through and hence they could be released for general cultivation.Link for e-copy: http://elibrary.narc.gov.np/?r=1044 Identification of level of field resistance to major diseases in Available genotypes of soybean at Nglrp, Rampur during 2005-2007 [printed text] / DB Gharti, Editor ; Darai, R., Author ; B.S Bastola, Author . - 2010 . - 402-409 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: Soybean ; yellow mosaic virus disease management field resistance Abstract: This study was undertaken with a view to find out the level of field resistance to major diseases in available genotypes of soybean at
National Grain Legume Research Program (NGLRP) Rampur during 062/063 and 063/064 B.S. and help recommend outstanding
genotypes for general cultivation. A total of 58 genotypes in Observation Nursery (OBN), 20 genotypes in Co-ordinated Varietal Trial
(CVT) and 7 cultivars in Pre-release Verification Trial (PRVT) were evaluated using nine point (1-9) rating scales. Mungbean yellow
mosaic virus, bacterial pustules (Xanthomonas axonopodis pv.glycines), rhizoctonia aerial blight (Rhizoctonia sofam} and pod blight
(Colletotrichwn trtmcatum) were the major diseases observed under Rampur condition (inner terai). Twenty nine genotypes in OBN, 11
genotypes in CVT and six genotypes in PRVT were found to possess field resistance to multiple diseases. Genotypes like AGS 87-4, PI
94159, PI 368055, G 1873, CINA-2, G-8514, PI 200451, IPBSY-179, G-1871, G-8386, LS77-16-16, SB 0095, SB 0065, CM 9133, and
PK 327 could be promoted to advanced trials and some of them could also be used as resistant donor in crossing program. Cultivars like
PK 327, AGS 87-4 and PK 7394 have been performing very well all through and hence they could be released for general cultivation.Link for e-copy: http://elibrary.narc.gov.np/?r=1044 E-copies
http://nkcs.org.np/narc/dl/?r=1044URL
in Proceedings of 22nd National Summer Crops Workshop (Grain Legumes and Oil Seeds) held at Lumle, Kaski 27-29 March 2000 / Nepal Agricultural Research Council (NARC) (Khumaltar, Lalitpur, Nepal)
Title : Varietal investigation on soybean in Terai Material Type: printed text Authors: Darai, R., Sponsor ; B.N Jha, Author ; B.S Bastola, Author Publisher: Lalitpur : NARC Publication Date: 2000 Pagination: 83-95 p. Keywords: Grain legumes; Oil crops; Research; Legumes Abstract: A perfonnance study on Soybean consisting of Observation Nursery (OBN) and Initial
Evaluation Trial (JET) was conducted during 1998 - 1999/2000 at GLRP, Rampur. Similarly,
Coordinated Varietal Trial (CVT) was conducted at GLRP. Rampur and ORP, Nawalpur with
the objective of selecting high yielding genotypes. A total of Twenty-five Gennplasm
(exotic and local collection) in OBN. twenty Gem1plasm in lET and fifteer in CVT were
evaluated for yield and it's attributes. In OBN, the highest mean yield over years was
produced by the genotype lANG BEAG KONG (2375 kg/ha) followed by PI 200525 (2088
kglha) and SB00122 (2042 kglha) than standard check Hardee (1820' kglha). In JET, the
genotype Ankur produced the highest mean grain yield 1693 kglha followed by Kavre (1475
kglha) which was at par with the recommended variety Cobb (1693 kg/ha). In CVT, the
genotype IARS-87-1 produced the highest pooled mean yield 1993 kglha followed by F-778817
(1933 kglha) and PK-327 ( 1554 kglha) at par with the Cobb ( 1735 kglha).Link for e-copy: http://elibrary.narc.gov.np/?r=565 Varietal investigation on soybean in Terai [printed text] / Darai, R., Sponsor ; B.N Jha, Author ; B.S Bastola, Author . - Lalitpur : NARC, 2000 . - 83-95 p.
in Proceedings of 22nd National Summer Crops Workshop (Grain Legumes and Oil Seeds) held at Lumle, Kaski 27-29 March 2000 / Nepal Agricultural Research Council (NARC) (Khumaltar, Lalitpur, Nepal)
Keywords: Grain legumes; Oil crops; Research; Legumes Abstract: A perfonnance study on Soybean consisting of Observation Nursery (OBN) and Initial
Evaluation Trial (JET) was conducted during 1998 - 1999/2000 at GLRP, Rampur. Similarly,
Coordinated Varietal Trial (CVT) was conducted at GLRP. Rampur and ORP, Nawalpur with
the objective of selecting high yielding genotypes. A total of Twenty-five Gennplasm
(exotic and local collection) in OBN. twenty Gem1plasm in lET and fifteer in CVT were
evaluated for yield and it's attributes. In OBN, the highest mean yield over years was
produced by the genotype lANG BEAG KONG (2375 kg/ha) followed by PI 200525 (2088
kglha) and SB00122 (2042 kglha) than standard check Hardee (1820' kglha). In JET, the
genotype Ankur produced the highest mean grain yield 1693 kglha followed by Kavre (1475
kglha) which was at par with the recommended variety Cobb (1693 kg/ha). In CVT, the
genotype IARS-87-1 produced the highest pooled mean yield 1993 kglha followed by F-778817
(1933 kglha) and PK-327 ( 1554 kglha) at par with the Cobb ( 1735 kglha).Link for e-copy: http://elibrary.narc.gov.np/?r=565 E-copies
http://nkcs.org.np/narc/dl/?r=565URL
