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6 result(s) search for keyword(s) 'seeding' 
Refine your searchSeeding date, variety and plant geometry effects on productivity of lowland rice in mid western hill, Nepal in the context of climate change / Sashi Ram Sharma
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. I / Giri, Y.P.
Title : Seeding date, variety and plant geometry effects on productivity of lowland rice in mid western hill, Nepal in the context of climate change Material Type: printed text Authors: Sashi Ram Sharma ; Bikash Ghimire, Author ; Om Bahadur Oli, Author ; Anil Pokhrel, Author Pagination: 219-223 p. Languages : English (eng) Keywords: Rice ; variety seeding date plant geometry Abstract: Rice production would be major concem in recent years due to changing climatic conditions.
With the objective of identifying best seeding date with best variety and plant geometry for rice
cultivation in Mid Westem Hill, Nepal to address climate change, an experiment was conducted
in two years (20 11-20 12) at Agriculture Research Station, Dailekh. Three rice varieties namely
Khumal-1 0, NR-1 0585-B-B-4-3-2 and NR-1 0591-B-B-4-3-3 were seeded in four dates from
May-27 to Jully-11 in fifteen days interval and then transplanted 25 days old seedlings from
June-24 to August-7 with three plant geometries of 20cmx l5cm, 20cmx20cm and 20cm><25cm.
The design was split split-plot design with three replications. The results showed that interaction
effect of date of seeding, variety and plant geometry on grain yield of rice highly significant.
NR-10585-B-B-4-3-2 (8.8 t ha- 1
) and Khumal-10 (7.5 t ha- 1
) produced highest yield when
seeded on May-27 and then after yield significantly reduced. The seeding date was highly
significant for grain yield (7.8 t ha- 1
- 1.6 t ha- 1
) . The interaction effect of date of seeding and
plant geometry was observed highly significant for grain yield where the plant geometry
20cmx 15cm produced highest grain yield (8.0 t ha- 1
) when seeded on May-27 and transplanted
on Jw1e-24. It can be concluded that the rice variety NR-1 0585-B-B-4-3-2 produced highest
grain yield (8.9 t ha- 1
) when seeded on May-27 and transplanted on Jtme-24 with plant geometry
of20cmx2Qcm in Mid Western Hill, Nepal.Link for e-copy: http://elibrary.narc.gov.np/?r=895 Seeding date, variety and plant geometry effects on productivity of lowland rice in mid western hill, Nepal in the context of climate change [printed text] / Sashi Ram Sharma ; Bikash Ghimire, Author ; Om Bahadur Oli, Author ; Anil Pokhrel, Author . - [s.d.] . - 219-223 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 ; variety seeding date plant geometry Abstract: Rice production would be major concem in recent years due to changing climatic conditions.
With the objective of identifying best seeding date with best variety and plant geometry for rice
cultivation in Mid Westem Hill, Nepal to address climate change, an experiment was conducted
in two years (20 11-20 12) at Agriculture Research Station, Dailekh. Three rice varieties namely
Khumal-1 0, NR-1 0585-B-B-4-3-2 and NR-1 0591-B-B-4-3-3 were seeded in four dates from
May-27 to Jully-11 in fifteen days interval and then transplanted 25 days old seedlings from
June-24 to August-7 with three plant geometries of 20cmx l5cm, 20cmx20cm and 20cm><25cm.
The design was split split-plot design with three replications. The results showed that interaction
effect of date of seeding, variety and plant geometry on grain yield of rice highly significant.
NR-10585-B-B-4-3-2 (8.8 t ha- 1
) and Khumal-10 (7.5 t ha- 1
) produced highest yield when
seeded on May-27 and then after yield significantly reduced. The seeding date was highly
significant for grain yield (7.8 t ha- 1
- 1.6 t ha- 1
) . The interaction effect of date of seeding and
plant geometry was observed highly significant for grain yield where the plant geometry
20cmx 15cm produced highest grain yield (8.0 t ha- 1
) when seeded on May-27 and transplanted
on Jw1e-24. It can be concluded that the rice variety NR-1 0585-B-B-4-3-2 produced highest
grain yield (8.9 t ha- 1
) when seeded on May-27 and transplanted on Jtme-24 with plant geometry
of20cmx2Qcm in Mid Western Hill, Nepal.Link for e-copy: http://elibrary.narc.gov.np/?r=895 E-copies
http://nkcs.org.np/narc/dl/?r=895URL
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. II / Giri, Y.P.
Title : Response of Cowpea Varieties to different seeding dates and fertilizer nutrient management Material Type: printed text Authors: M.K Sah, Editor ; P Shah ; Sah, M.P., Author Pagination: 272-276 p. Keywords: Cowpea ; seeding dates spring season farm yard manure response Abstract: Field experiments were conducted in cowpea (Vigna unguiculata (L.) Walp) during spring
seasons of 2010 and 2011 to study the response of cowpea varieties to different seeding
dates and fertility level at Regional Agriculture Research Station, Parwanipur. Twelve
treatments consisting of three sowing dates (10111 March, 25th March and lOth April), two
varieties (Prakash and Surya) and two fertility level ( 20:40:20 kg NPK/ha and FYM@ 5
tlha) were replicated thrice in a split- split plot design. Two years result indicated that 25 1
h
March sown crop yielded more than 1 01
h March and the yield was significantly higher over
lOth April sown cowpea. Irrespective of varieties and fertility level, date of seeding
significantly influenced plant height, pod length, number of pods/plant, number of
seeds/pod and I 00 seed weight of cowpea. However, Surya variety of cowpea was superior
over Prakash with respect to growth and yield attributes. Both varieties were more
irresponsive to farm yard manure than inorganic NPK fertilizers.Link for e-copy: http://elibrary.narc.gov.np/?r=953 Response of Cowpea Varieties to different seeding dates and fertilizer nutrient management [printed text] / M.K Sah, Editor ; P Shah ; Sah, M.P., Author . - [s.d.] . - 272-276 p.
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. II / Giri, Y.P.
Keywords: Cowpea ; seeding dates spring season farm yard manure response Abstract: Field experiments were conducted in cowpea (Vigna unguiculata (L.) Walp) during spring
seasons of 2010 and 2011 to study the response of cowpea varieties to different seeding
dates and fertility level at Regional Agriculture Research Station, Parwanipur. Twelve
treatments consisting of three sowing dates (10111 March, 25th March and lOth April), two
varieties (Prakash and Surya) and two fertility level ( 20:40:20 kg NPK/ha and FYM@ 5
tlha) were replicated thrice in a split- split plot design. Two years result indicated that 25 1
h
March sown crop yielded more than 1 01
h March and the yield was significantly higher over
lOth April sown cowpea. Irrespective of varieties and fertility level, date of seeding
significantly influenced plant height, pod length, number of pods/plant, number of
seeds/pod and I 00 seed weight of cowpea. However, Surya variety of cowpea was superior
over Prakash with respect to growth and yield attributes. Both varieties were more
irresponsive to farm yard manure than inorganic NPK fertilizers.Link for e-copy: http://elibrary.narc.gov.np/?r=953 E-copies
http://nkcs.org.np/narc/dl/?r=953URLResponse of Wet Seeded Rice Varieties to Sowing Dates / Mishri L. Shah in Nepal Agriculture Research Journal, Vol. 6 (2005)
Title : Response of Wet Seeded Rice Varieties to Sowing Dates Material Type: printed text Authors: Mishri L. Shah, Author ; Bhurer, K.P., Author Publication Date: 2005 Article on page: 35-38 p Languages : English (eng) Keywords: Grain yield, seeding dates, wet rice Abstract: The experiment was conducted at Regional Agriculture Research Station, Parwanipur in two
consecutive years to find out the suitable rice varieties for wet seeding conditions in relation to
sowing dates. Yield components like tillers number/m2, number of filled grains/panicle and
1000-grain weight were found in the decreasing trend from the seeding of 15 of June onward. The
percent decrease in the grain yield was 14.1, 31.8 and 50.6 in 1998/99 where as 4.8, 7.9 and
49.6 in 1999/00 on June 29 to July 14 seeding dates respectively as compared to 15 June seeding
date. Radha 4 in the first and Chaite 2 in the second year recorded the highest grain yield of
3757 and 4197 kg/ha respectively. Interaction effect of the sowing dates and varieties was highly
significant. Radha 4 produced the highest grain yield of 5039 kg/ha in 1998/99 where as Radha 4 and
Chaite 6 were found at par in 1999/2000 seeded on 15 June. Radha 4 was the best variety for wet
seeded conditions when seeded on 15 June. Chaite 2 had been observed good yielder in all seeding
dates among the tested varieties.Link for e-copy: http://elibrary.narc.gov.np/?r=59
in Nepal Agriculture Research Journal > Vol. 6 (2005) . - 35-38 p[article] Response of Wet Seeded Rice Varieties to Sowing Dates [printed text] / Mishri L. Shah, Author ; Bhurer, K.P., Author . - 2005 . - 35-38 p.
Languages : English (eng)
in Nepal Agriculture Research Journal > Vol. 6 (2005) . - 35-38 p
Keywords: Grain yield, seeding dates, wet rice Abstract: The experiment was conducted at Regional Agriculture Research Station, Parwanipur in two
consecutive years to find out the suitable rice varieties for wet seeding conditions in relation to
sowing dates. Yield components like tillers number/m2, number of filled grains/panicle and
1000-grain weight were found in the decreasing trend from the seeding of 15 of June onward. The
percent decrease in the grain yield was 14.1, 31.8 and 50.6 in 1998/99 where as 4.8, 7.9 and
49.6 in 1999/00 on June 29 to July 14 seeding dates respectively as compared to 15 June seeding
date. Radha 4 in the first and Chaite 2 in the second year recorded the highest grain yield of
3757 and 4197 kg/ha respectively. Interaction effect of the sowing dates and varieties was highly
significant. Radha 4 produced the highest grain yield of 5039 kg/ha in 1998/99 where as Radha 4 and
Chaite 6 were found at par in 1999/2000 seeded on 15 June. Radha 4 was the best variety for wet
seeded conditions when seeded on 15 June. Chaite 2 had been observed good yielder in all seeding
dates among the tested varieties.Link for e-copy: http://elibrary.narc.gov.np/?r=59
in Rice research in Nepal : Proceedings of 24th National Summer Crops Research Workshop, Khumaltar, Lalitpur, 30-31 June 2004 / Adhikari, N.P.
Title : Review of agronomical research in rice Material Type: printed text Authors: Bhurer, K.P. ; NP Adhikari, Author Pagination: 228-242 p. Languages : English (eng) Keywords: Rice ; Date of seeding seedling age retransplanting herbicides spacing and N levels Abstract: Rice varieties Chaite-4 and Local Basmati performed better by producing yield 1994 aiJd /295
kglha (1996) and 2290 and 2359 kglha (1997) transplanted on Bhadra 15'h {Sept. 3nJ and Aug.
3 r') respectively under rainfed lowland condition. Seeding age upto 60 days for Chaite {spring)
season and 50 days for Bhadaiya season could be used for Chaite-2, Chaite-4, Chaite-6 and
Radha-32, Radha-12. Radha-11 and Radha-7 did not differ due to age of seedling i.e. 20-60 days
at Tarahara. Similarly difference upto 65 days did not hove significant on yield of genotypes
Radha-11, RP /070 and RD-21 at Parwanipur. Ear(v and medium maturity varieties produced
maximum yield March 15'h to April 15'1
' seeding. Late maturity varieties produced the highest
grain yield of May 15'h and 30'1
' seeding respective(v. Radha-7 and Makwanpur-1 could be retransplanted
instead of old seedlings. In varieties Masu/i, Radha-9 and Local Basmati, use of
older seedling can substitute re-transplanting. Spacing of 20cm x 1 5cm. and 20cm. x 20cm. was
suitable for ear(v and medium/late maturing rice varieties respectively. Rice transplanted either
one or more than two seedlings had no effect on grain yields. For optimum yield balance dose of
fertilizer and Zinc @25 kglha should be used At 90 kglha of nitrogen application, TOX 4004-36-
2-3-3-3, NR1487, NR601-l-l-9 yielded 4680, 4471 and -1470 kglha respective(v. Ghaiya 2 and
Radha 32 gove yield 4160 and 4075 kg/ha at 90 kg Nlha where as Radha-4 at 30 and 60 kg N/ha.
Maximum grain yield 6234.50 kg/ha was obtained from constant saturation (1 .0 em depth)
through out the growing with the total supplied water of 1293.88 mm. The herbicides Oxadiazon
:p. -1 Uha, Thiobencarb @ 5 Uha. Butachlor @ 3 Uha and Dinitranibe were found to be
pronusmg for upland rice and Pendimethalin, Piperophos/2. 4-D, Butachlor,
Pretilachlor/F enchlorim jor transplanted rice.Link for e-copy: http://elibrary.narc.gov.np/?r=1108 Review of agronomical research in rice [printed text] / Bhurer, K.P. ; NP Adhikari, Author . - [s.d.] . - 228-242 p.
in Rice research in Nepal : Proceedings of 24th National Summer Crops Research Workshop, Khumaltar, Lalitpur, 30-31 June 2004 / Adhikari, N.P.
Languages : English (eng)
Keywords: Rice ; Date of seeding seedling age retransplanting herbicides spacing and N levels Abstract: Rice varieties Chaite-4 and Local Basmati performed better by producing yield 1994 aiJd /295
kglha (1996) and 2290 and 2359 kglha (1997) transplanted on Bhadra 15'h {Sept. 3nJ and Aug.
3 r') respectively under rainfed lowland condition. Seeding age upto 60 days for Chaite {spring)
season and 50 days for Bhadaiya season could be used for Chaite-2, Chaite-4, Chaite-6 and
Radha-32, Radha-12. Radha-11 and Radha-7 did not differ due to age of seedling i.e. 20-60 days
at Tarahara. Similarly difference upto 65 days did not hove significant on yield of genotypes
Radha-11, RP /070 and RD-21 at Parwanipur. Ear(v and medium maturity varieties produced
maximum yield March 15'h to April 15'1
' seeding. Late maturity varieties produced the highest
grain yield of May 15'h and 30'1
' seeding respective(v. Radha-7 and Makwanpur-1 could be retransplanted
instead of old seedlings. In varieties Masu/i, Radha-9 and Local Basmati, use of
older seedling can substitute re-transplanting. Spacing of 20cm x 1 5cm. and 20cm. x 20cm. was
suitable for ear(v and medium/late maturing rice varieties respectively. Rice transplanted either
one or more than two seedlings had no effect on grain yields. For optimum yield balance dose of
fertilizer and Zinc @25 kglha should be used At 90 kglha of nitrogen application, TOX 4004-36-
2-3-3-3, NR1487, NR601-l-l-9 yielded 4680, 4471 and -1470 kglha respective(v. Ghaiya 2 and
Radha 32 gove yield 4160 and 4075 kg/ha at 90 kg Nlha where as Radha-4 at 30 and 60 kg N/ha.
Maximum grain yield 6234.50 kg/ha was obtained from constant saturation (1 .0 em depth)
through out the growing with the total supplied water of 1293.88 mm. The herbicides Oxadiazon
:p. -1 Uha, Thiobencarb @ 5 Uha. Butachlor @ 3 Uha and Dinitranibe were found to be
pronusmg for upland rice and Pendimethalin, Piperophos/2. 4-D, Butachlor,
Pretilachlor/F enchlorim jor transplanted rice.Link for e-copy: http://elibrary.narc.gov.np/?r=1108 E-copies
http://nkcs.org.np/narc/dl/?r=1108URL
Title : Annual Report 2069/70(2012/13) Material Type: printed text Publisher: Khumaltar : NARC, AERD Publication Date: 2013 Pagination: 36. p General note: 4 copies Languages : English (eng) Keywords: Seeding dates,rice,wheat,carbon emission,crop,climate Call Number : NR4511/NR4587/NR4592/NR5366 Accession No : NR5525'B'/NR5525'C'/NR5525'D'/NR5525A Annual Report 2069/70(2012/13) [printed text] . - [S.l.] : Khumaltar : NARC, AERD, 2013 . - 36. p.
4 copies
Languages : English (eng)
Keywords: Seeding dates,rice,wheat,carbon emission,crop,climate Call Number : NR4511/NR4587/NR4592/NR5366 Accession No : NR5525'B'/NR5525'C'/NR5525'D'/NR5525A Permalink
