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Author Pradeep Shah |
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Refine your searchResponse of hybrid rice to different spacing and nitrogen levels under irrigated transplanted condition / Pradeep Shah
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.P.
Title : Response of hybrid rice to different spacing and nitrogen levels under irrigated transplanted condition Material Type: printed text Authors: Pradeep Shah ; Mitali Sah, Author ; Anisur Rahman Ansari, Author Pagination: 241-246 p. Languages : English (eng) Keywords: Hybrid rice ; spacing nitrogen level grain yield irrigated Abstract: A field experiment was conducted at the Regional Agricultural Research Station, Parwanipur,
Bara, Nepal during summer seasons of 2011 and 2012 to assess the performance of hybrid
rice under varying levels of spacing and nitrogen under irrigated transplanted condition. Nine
treatment combinations of three spacings viz. 20 x 15, 20 x 20 and 20 x 25 em and three
nitrogen levels i.e. 80, 120 and 160 kg N ha· 1 were laid out in factorial Randomized Complete
Block Design, replicated thrice. The two years result revealed that spacing of 20 x 20 em and
application of 160 kg ha·1 nitrogen recorded significantly higher grain and straw yield. The
yield attributes viz. panicle length, spikelets panicle- 1
, 1000-grain weight, weight of grains
panicle-1 and filled grains panicle·' varied significantly ampng the treatments. Likewise,
application of 160 kg N ha·' recorded significantly higher plant height, dry matter and tiller
planf1
• Spacing of20 x 25 em recorded higher plant height which was at par with 20 x 20 em.
Biomass and tiller planf1 were significantly higher with spacing of20 x 25 em. Highest mean
grain yield of 5.10 t ha· 1 was found in spacing of20 x 20 em and 5.33 t ha·1 in 160 kg N ha·'
followed by 4.6 t ha-1 in spacing of20 x 25 em and 4.72 t ha- 1 in 120 kg N ha- 1
.Link for e-copy: http://elibrary.narc.gov.np/?r=903 Response of hybrid rice to different spacing and nitrogen levels under irrigated transplanted condition [printed text] / Pradeep Shah ; Mitali Sah, Author ; Anisur Rahman Ansari, Author . - [s.d.] . - 241-246 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: Hybrid rice ; spacing nitrogen level grain yield irrigated Abstract: A field experiment was conducted at the Regional Agricultural Research Station, Parwanipur,
Bara, Nepal during summer seasons of 2011 and 2012 to assess the performance of hybrid
rice under varying levels of spacing and nitrogen under irrigated transplanted condition. Nine
treatment combinations of three spacings viz. 20 x 15, 20 x 20 and 20 x 25 em and three
nitrogen levels i.e. 80, 120 and 160 kg N ha· 1 were laid out in factorial Randomized Complete
Block Design, replicated thrice. The two years result revealed that spacing of 20 x 20 em and
application of 160 kg ha·1 nitrogen recorded significantly higher grain and straw yield. The
yield attributes viz. panicle length, spikelets panicle- 1
, 1000-grain weight, weight of grains
panicle-1 and filled grains panicle·' varied significantly ampng the treatments. Likewise,
application of 160 kg N ha·' recorded significantly higher plant height, dry matter and tiller
planf1
• Spacing of20 x 25 em recorded higher plant height which was at par with 20 x 20 em.
Biomass and tiller planf1 were significantly higher with spacing of20 x 25 em. Highest mean
grain yield of 5.10 t ha· 1 was found in spacing of20 x 20 em and 5.33 t ha·1 in 160 kg N ha·'
followed by 4.6 t ha-1 in spacing of20 x 25 em and 4.72 t ha- 1 in 120 kg N ha- 1
.Link for e-copy: http://elibrary.narc.gov.np/?r=903 E-copies
http://nkcs.org.np/narc/dl/?r=903URL
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.P.
Title : Varietal improvement of normal rice under irrigation condition at Parwanipur Material Type: printed text Authors: Pradeep Shah ; Akhtar, Tufail, Author ; Anisur Rahman, Author ; Ram Tej Chaudhary, Author Pagination: 192-194 p. Languages : English (eng) Keywords: CVT ; CFFT Varietal improvement normal rice Irrigated Abstract: A fie ld experiment was carried out dur ing the summer season of 2010 and 2011 to identify the
high yie lding and normal maturity rice variety at RARS Parwanipur, Bara. The experi ment
was conducted in RCB design having three repl icat ions. During both years, twenty four
entries were tested in Coordinated Var ieta l Trial Normal. Among the tested entries the top
grain yield was produced by IR70 182 -1 8PMI-40- 120 (2611 kg ha- 1
) followed by Sabitri
(2131 kg ha-1
) in 2010 wh ile IR83376-B-B-9 1-2 produced top grain yie ld (3931 kg ha- 1
)
followed by ADON-117 (3827 kg ha- 1
) in 20 11. In Coordinated Farmers Field Trial Normal,
IR7462- 195-1-3 -2 produced top grain yie ld (4000 kg ha-1
) fo llowed by YNI 850-7 16-I-5-I
(3066 kg ha- 1
) during 20 10 whi le IR70215-70-CPA-3-4-1-3 produced top grain yie ld (5688
kg ha-1
) followed by IR7772 1-93-2-2- 1-2 (4461 kg ha- 1
) du ring 2011.Link for e-copy: http://elibrary.narc.gov.np/?r=890 Varietal improvement of normal rice under irrigation condition at Parwanipur [printed text] / Pradeep Shah ; Akhtar, Tufail, Author ; Anisur Rahman, Author ; Ram Tej Chaudhary, Author . - [s.d.] . - 192-194 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: CVT ; CFFT Varietal improvement normal rice Irrigated Abstract: A fie ld experiment was carried out dur ing the summer season of 2010 and 2011 to identify the
high yie lding and normal maturity rice variety at RARS Parwanipur, Bara. The experi ment
was conducted in RCB design having three repl icat ions. During both years, twenty four
entries were tested in Coordinated Var ieta l Trial Normal. Among the tested entries the top
grain yield was produced by IR70 182 -1 8PMI-40- 120 (2611 kg ha- 1
) followed by Sabitri
(2131 kg ha-1
) in 2010 wh ile IR83376-B-B-9 1-2 produced top grain yie ld (3931 kg ha- 1
)
followed by ADON-117 (3827 kg ha- 1
) in 20 11. In Coordinated Farmers Field Trial Normal,
IR7462- 195-1-3 -2 produced top grain yie ld (4000 kg ha-1
) fo llowed by YNI 850-7 16-I-5-I
(3066 kg ha- 1
) during 20 10 whi le IR70215-70-CPA-3-4-1-3 produced top grain yie ld (5688
kg ha-1
) followed by IR7772 1-93-2-2- 1-2 (4461 kg ha- 1
) du ring 2011.Link for e-copy: http://elibrary.narc.gov.np/?r=890 E-copies
http://nkcs.org.np/narc/dl/?r=890URL
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.P.
Title : Varietal improvement works for early and medium duration rice under rainfed condition at Parwanipur Material Type: printed text Authors: Pradeep Shah ; Akhtar, Tufail, Author ; Anisur Rahman, Author Pagination: 195-199 p. Languages : English (eng) Keywords: Rice ; CVT CFFT varietal improvement early rice medium Abstract: A field experiment was carried out during the summer season of 20 I 0 and 20 I I to identifY the
high yielding and water stress tolerant early to medium maturity rice varieties at RARS
Parwanipur, Bara. The experiment was conducted in RCB design having three replications.
During 20 I 0, twenty two entries were tested in Coordinated Varietal Trial -Rain fed Lowland
Early and among the tested entries the highest grain yield was produced by BP2780-MR-6
(2789 kg ha- 1
) followed by JR79915-B83-4-4 (2582 kg ha- 1
) while twenty entries were tested
during 20lland the highest grain yield was produced by BP2780-MR-6 (4289 kg ha- 1
)
followed by Appo (3877 kg ha-1
). In Coordinated Farmers Field Trial Rainfed Lowland Early,
a total of six genotypes were evaluated and Naveen produced the highest grain yield (4000 kg
ha- 1
) followed by NR 1824-2-1 (3166 kg ha- 1
) during 2010 while JR78937-8-7-B-B-B (4130
kg ha- 1
) produced highest grain yield followed by UPLRJ-5 (4089 kg ha- 1
) during 2011. In
Coordinated Varietal Triai-Rainfed Lowland Medium, twenty two entries were tested during
2010 and the top grain yield produced by Madhaya dl1an 845 (2800 kg ha- 1
) followed by BR
4363-B-8- 1-2-4 (2133 kg ha- 1
) while twenty entries were tested during 20 I land the top grain
yield was produced by fR70213-lO-CPA-2-3-2-1 (5244 kg ha- 1
) followed by Madhya dhan
845 (50 18 kg ha- 1
) . Likewise, in Coordinated Farmers Field Trial Rain fed Lowland Medium,
the highest grain yield was produced by Basundhara (2266 kg ha- 1
) followed by CH2 (1866
kg ha- 1
) during 20 I 0 while CH2 ( 4289 kg ha- 1
) produced top grain yield followed by TCA 80-
4 (3864 kg ha- 1
) during 2011.Link for e-copy: http://elibrary.narc.gov.np/?r=891 Varietal improvement works for early and medium duration rice under rainfed condition at Parwanipur [printed text] / Pradeep Shah ; Akhtar, Tufail, Author ; Anisur Rahman, Author . - [s.d.] . - 195-199 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: Rice ; CVT CFFT varietal improvement early rice medium Abstract: A field experiment was carried out during the summer season of 20 I 0 and 20 I I to identifY the
high yielding and water stress tolerant early to medium maturity rice varieties at RARS
Parwanipur, Bara. The experiment was conducted in RCB design having three replications.
During 20 I 0, twenty two entries were tested in Coordinated Varietal Trial -Rain fed Lowland
Early and among the tested entries the highest grain yield was produced by BP2780-MR-6
(2789 kg ha- 1
) followed by JR79915-B83-4-4 (2582 kg ha- 1
) while twenty entries were tested
during 20lland the highest grain yield was produced by BP2780-MR-6 (4289 kg ha- 1
)
followed by Appo (3877 kg ha-1
). In Coordinated Farmers Field Trial Rainfed Lowland Early,
a total of six genotypes were evaluated and Naveen produced the highest grain yield (4000 kg
ha- 1
) followed by NR 1824-2-1 (3166 kg ha- 1
) during 2010 while JR78937-8-7-B-B-B (4130
kg ha- 1
) produced highest grain yield followed by UPLRJ-5 (4089 kg ha- 1
) during 2011. In
Coordinated Varietal Triai-Rainfed Lowland Medium, twenty two entries were tested during
2010 and the top grain yield produced by Madhaya dl1an 845 (2800 kg ha- 1
) followed by BR
4363-B-8- 1-2-4 (2133 kg ha- 1
) while twenty entries were tested during 20 I land the top grain
yield was produced by fR70213-lO-CPA-2-3-2-1 (5244 kg ha- 1
) followed by Madhya dhan
845 (50 18 kg ha- 1
) . Likewise, in Coordinated Farmers Field Trial Rain fed Lowland Medium,
the highest grain yield was produced by Basundhara (2266 kg ha- 1
) followed by CH2 (1866
kg ha- 1
) during 20 I 0 while CH2 ( 4289 kg ha- 1
) produced top grain yield followed by TCA 80-
4 (3864 kg ha- 1
) during 2011.Link for e-copy: http://elibrary.narc.gov.np/?r=891 E-copies
http://nkcs.org.np/narc/dl/?r=891URL
