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Author J.B Prasad |
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Refine your searchReport on survey of ginger (Gingiber officinale) disease in Jhapa and Morang districts during 1995 / Adhikari, R.C. ; Chaudhary, D.K. ; J.B Prasad
in Proceedings of First National Horticulture Research Workshop held at Lumle Agricultural Research Centre, Pokhara, 1-2 May, 1996 (19-20 Baisakh 2053) / Subedi, P.P.
Title : Report on survey of ginger (Gingiber officinale) disease in Jhapa and Morang districts during 1995 Material Type: printed text Authors: Adhikari, R.C., Author ; Chaudhary, D.K., Author ; J.B Prasad, Author Pagination: 274-276 p. Languages : English (eng) Link for e-copy: http://elibrary.narc.gov.np/?r=3129 Report on survey of ginger (Gingiber officinale) disease in Jhapa and Morang districts during 1995 [printed text] / Adhikari, R.C., Author ; Chaudhary, D.K., Author ; J.B Prasad, Author . - [s.d.] . - 274-276 p.
in Proceedings of First National Horticulture Research Workshop held at Lumle Agricultural Research Centre, Pokhara, 1-2 May, 1996 (19-20 Baisakh 2053) / Subedi, P.P.
Languages : English (eng)
Link for e-copy: http://elibrary.narc.gov.np/?r=3129 E-copies
http://nkcs.org.np/narc/dl/?r=3129URL
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Title : Selection of resistant genotypes of rice against blast (pyricularia grisea) and bacterial leaf blight (Xanthomonas Oryzae Pv. Oryzae) at rars, Parwanipur in 2005-2006 Material Type: printed text Authors: P.C.P. Chaurasia, Editor ; J.B Prasad, Author ; A Mandal, Author Publication Date: 2010 Pagination: 415-423 p. Abstract: There were three hundred and twelve rice breeding lines/ varieties in National Rice Blast and National Bacterial Leaf Blight
Screening Nurseries at RARS Parwanipur in 2005 including twenty-one rice varieties that were received from bora rice program of
Parwanipur and repeated use of resistant and susceptible checks in ach twenty entries. The test entries were sown I transplanted in
rod -row design at 10 and 25 em spacing of rows in national blast and BLB nurseries respectively. The test entries were sown/
transplanted on 20th and 21 •July 2005 respectively of Blast and BLB nurseries. Similar~ there were three hundred and forty test rice
entries excluding repeated use of resistant and susceptible checks were seeded on 24 July 2006 in blast nursery and transplanted
on 19th July 2006 Of BLB nursery . The test entries were inoculated. with local blast and BLB inocula on 5th September and 7th
September 2006 and diseases were scored on ... 11th October 2006 respectively. The test entries were fertilized at the rate of
120:50:0 Kg NP.Kiha. 1N-l and Laxmi were used as susceptible and resistant checks in both the kind of nurseries. Blast and
Bacterial Leaf Blight diseases were scored using 0-9 scale of IRRI. In blast nursery which was scored on 12th Sept.2005, all rice
genotypes except susceptible check, Masuli (3), Sugandha 3-1 (3),Tarahara-1(3) and IR 744052-165-3-2 (2) were found free from
Pyricularia grisea infection. In national BLB screening nursery which was inoculated on l01
h Sept. 2005 with local BLB inoculum
and scored on 3111 October 2005 had fourteen rice genotypes free from bacterial leaf blight infection, two hundred and forty- eight
genotypes were rated resistant and twelve genotypes were rated moderately susceptible and only one 1N-1 was fow1d
susceptible. The genotypes of rice which were free from BLB and blast infection were WAT 316-WAS-B-Sl,RHS 392-13X-3CXOZA,
SPR85163-5-l-2-4,ITA410, BR4684-13-1-1, OR367, NR1894-10-3-2-3, BAR! DHAN-28 ,NR 10488, Tainan-1, NR10375,
YOANIAN-4, Gautam and I ~m. In blast nursery, out of three hundred forty test entries _, three hundred and twenty-one entries
were rated resistant , one entry was found moderately susceptible and one entry was found suscepttble.in 2006. In BLB nursery, out
of three hundred forty test entries three hundred and twenty -nine test entries were found resistant and eleven test entries were rated
moderately susceptible in 2006.Link for e-copy: http://elibrary.narc.gov.np/?r=1046 Selection of resistant genotypes of rice against blast (pyricularia grisea) and bacterial leaf blight (Xanthomonas Oryzae Pv. Oryzae) at rars, Parwanipur in 2005-2006 [printed text] / P.C.P. Chaurasia, Editor ; J.B Prasad, Author ; A Mandal, Author . - 2010 . - 415-423 p.
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Abstract: There were three hundred and twelve rice breeding lines/ varieties in National Rice Blast and National Bacterial Leaf Blight
Screening Nurseries at RARS Parwanipur in 2005 including twenty-one rice varieties that were received from bora rice program of
Parwanipur and repeated use of resistant and susceptible checks in ach twenty entries. The test entries were sown I transplanted in
rod -row design at 10 and 25 em spacing of rows in national blast and BLB nurseries respectively. The test entries were sown/
transplanted on 20th and 21 •July 2005 respectively of Blast and BLB nurseries. Similar~ there were three hundred and forty test rice
entries excluding repeated use of resistant and susceptible checks were seeded on 24 July 2006 in blast nursery and transplanted
on 19th July 2006 Of BLB nursery . The test entries were inoculated. with local blast and BLB inocula on 5th September and 7th
September 2006 and diseases were scored on ... 11th October 2006 respectively. The test entries were fertilized at the rate of
120:50:0 Kg NP.Kiha. 1N-l and Laxmi were used as susceptible and resistant checks in both the kind of nurseries. Blast and
Bacterial Leaf Blight diseases were scored using 0-9 scale of IRRI. In blast nursery which was scored on 12th Sept.2005, all rice
genotypes except susceptible check, Masuli (3), Sugandha 3-1 (3),Tarahara-1(3) and IR 744052-165-3-2 (2) were found free from
Pyricularia grisea infection. In national BLB screening nursery which was inoculated on l01
h Sept. 2005 with local BLB inoculum
and scored on 3111 October 2005 had fourteen rice genotypes free from bacterial leaf blight infection, two hundred and forty- eight
genotypes were rated resistant and twelve genotypes were rated moderately susceptible and only one 1N-1 was fow1d
susceptible. The genotypes of rice which were free from BLB and blast infection were WAT 316-WAS-B-Sl,RHS 392-13X-3CXOZA,
SPR85163-5-l-2-4,ITA410, BR4684-13-1-1, OR367, NR1894-10-3-2-3, BAR! DHAN-28 ,NR 10488, Tainan-1, NR10375,
YOANIAN-4, Gautam and I ~m. In blast nursery, out of three hundred forty test entries _, three hundred and twenty-one entries
were rated resistant , one entry was found moderately susceptible and one entry was found suscepttble.in 2006. In BLB nursery, out
of three hundred forty test entries three hundred and twenty -nine test entries were found resistant and eleven test entries were rated
moderately susceptible in 2006.Link for e-copy: http://elibrary.narc.gov.np/?r=1046 E-copies
http://nkcs.org.np/narc/dl/?r=1046URL
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Title : Varietal development research works for boro rice at Parwanipur Material Type: printed text Authors: Bhurer, K.P., Editor ; P.C.P. Chaurasia, Editor ; Sah, M.P., Author ; G Thakar, Author ; Bhandari, R.C., Author ; B.B Achhami, Author ; Bista, S., Author ; J.B Prasad, Author ; R.K Rajak, Author ; K. K. Srivastav, Author ; G Sah, Author Publisher: Hardinath, Janakpur : National Rice Research Programme Publication Date: 2010 Pagination: 77-92 p. Abstract: Varietal research works were carried out with the objective to identify high yielding cold tolerance genotypes at seedling stage
(nursery) and heat tolerance (from anthesis to grain filling stage) in boro rice at Regional Agricultural Research Station Parwanipur
during 2003/04-2006/07. In observation nursery (ON), Khumal-11 Tainan-1, Yongen-4, NR 10285-15-3-1-1, IR 6735-2-14-1-1, l'.'R.
10353-8-2-1 and NR 697-8-2-1 genotypes were selected and promoted to Advance Varietal Trial. BRRI Dhan-36 was highest yielder
(4916 kg ha"1) followed by Khumal-11 (4819 kg ha"1
), DR-ll (4805 kg ha" 1
), Gautam (4772 kg ha" 1
), DN5-2-3 (4671 kg ha"1
), DR-I
(4598 kg ha"1) and Saroj (4383 kg ha"1) respectively. In participatory variety selection (PVS) Gautam produced highest yield (6018
kg ha"1) followed by DR-1 (5994 kg ha" 1
), BRRI Dhan-36 (5893 kg ha"1
), DR-11 (5854 kg ha"1
) , DN5-2-3 (5491 kg ha"1
) and Saroj
(4595 kg ha" 1
) respectively. Milling and physicochemical characteristic of boro rice indicated the lowest husk content, highest
milling recovery, good amount of head rice and lowest amylose content found in NR10285-15-3-l-l. The protein and ash content
was found highest in Richharia, DN5-2-3 possessed slight aroma. Farmers perceived Saroj as a good variety for beaten rice (Chura
and Bhuja). Boro rice cum fish fiuming gave more net profit to the farmers ofBhaktipur, Sarlahi.Link for e-copy: http://elibrary.narc.gov.np/?r=1005 Varietal development research works for boro rice at Parwanipur [printed text] / Bhurer, K.P., Editor ; P.C.P. Chaurasia, Editor ; Sah, M.P., Author ; G Thakar, Author ; Bhandari, R.C., Author ; B.B Achhami, Author ; Bista, S., Author ; J.B Prasad, Author ; R.K Rajak, Author ; K. K. Srivastav, Author ; G Sah, Author . - Hardinath, Janakpur : National Rice Research Programme, 2010 . - 77-92 p.
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Abstract: Varietal research works were carried out with the objective to identify high yielding cold tolerance genotypes at seedling stage
(nursery) and heat tolerance (from anthesis to grain filling stage) in boro rice at Regional Agricultural Research Station Parwanipur
during 2003/04-2006/07. In observation nursery (ON), Khumal-11 Tainan-1, Yongen-4, NR 10285-15-3-1-1, IR 6735-2-14-1-1, l'.'R.
10353-8-2-1 and NR 697-8-2-1 genotypes were selected and promoted to Advance Varietal Trial. BRRI Dhan-36 was highest yielder
(4916 kg ha"1) followed by Khumal-11 (4819 kg ha"1
), DR-ll (4805 kg ha" 1
), Gautam (4772 kg ha" 1
), DN5-2-3 (4671 kg ha"1
), DR-I
(4598 kg ha"1) and Saroj (4383 kg ha"1) respectively. In participatory variety selection (PVS) Gautam produced highest yield (6018
kg ha"1) followed by DR-1 (5994 kg ha" 1
), BRRI Dhan-36 (5893 kg ha"1
), DR-11 (5854 kg ha"1
) , DN5-2-3 (5491 kg ha"1
) and Saroj
(4595 kg ha" 1
) respectively. Milling and physicochemical characteristic of boro rice indicated the lowest husk content, highest
milling recovery, good amount of head rice and lowest amylose content found in NR10285-15-3-l-l. The protein and ash content
was found highest in Richharia, DN5-2-3 possessed slight aroma. Farmers perceived Saroj as a good variety for beaten rice (Chura
and Bhuja). Boro rice cum fish fiuming gave more net profit to the farmers ofBhaktipur, Sarlahi.Link for e-copy: http://elibrary.narc.gov.np/?r=1005 E-copies
http://nkcs.org.np/narc/dl/?r=1005URL
Title : Verification and dissemination of Technologies through Outreach Research Material Type: printed text Authors: Shrivastava, A.C., Author ; J.B Prasad, Author ; S N Kurmi, Author Pagination: 82-88 p. Languages : English (eng) Link for e-copy: http://elibrary.narc.gov.np/?r=2430 Verification and dissemination of Technologies through Outreach Research [printed text] / Shrivastava, A.C., Author ; J.B Prasad, Author ; S N Kurmi, Author . - [s.d.] . - 82-88 p.
Languages : English (eng)
Link for e-copy: http://elibrary.narc.gov.np/?r=2430 E-copies
http://nkcs.org.np/narc/dl/?r=2430URL
Title : Yield GAP analysis in wheat production Material Type: printed text Authors: Shrivastava, A.C., Author ; J.B Prasad, Author ; Y.P Dhanuk, Author Pagination: 236-241 p. Languages : English (eng) Abstract: Different types of experiments on different crops were carried out during 2057/58 to 2058/59. The trials conducted at RARS, Parwanipur and simultaneously on farm trials were conducted in the farmer's field of command districts. Considering wheat crop- varietal testing, green manuring effect on wheat in rice-wheat system, different fertility management and different tillage practices were carried out. Among five tested wheat cultivars BL 1965 ranked first (3300 kg/ha) followed by BL 1887 and BL 1923 producing mean yield of 3290 and 3098 kg/ha respectively…………………………..
Link for e-copy: http://elibrary.narc.gov.np/?r=2733 Yield GAP analysis in wheat production [printed text] / Shrivastava, A.C., Author ; J.B Prasad, Author ; Y.P Dhanuk, Author . - [s.d.] . - 236-241 p.
Languages : English (eng)
Abstract: Different types of experiments on different crops were carried out during 2057/58 to 2058/59. The trials conducted at RARS, Parwanipur and simultaneously on farm trials were conducted in the farmer's field of command districts. Considering wheat crop- varietal testing, green manuring effect on wheat in rice-wheat system, different fertility management and different tillage practices were carried out. Among five tested wheat cultivars BL 1965 ranked first (3300 kg/ha) followed by BL 1887 and BL 1923 producing mean yield of 3290 and 3098 kg/ha respectively…………………………..
Link for e-copy: http://elibrary.narc.gov.np/?r=2733 E-copies
http://nkcs.org.np/narc/dl/?r=2733URL
