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Title : तेलहनबलीमा लाग्ने कीराहरु तथा त्यसको ब्यबस्थापन प्रविधि Material Type: printed text Authors: Thakur, P., Author Publisher: तेलबाली अनुसन्धान कार्यक्रम नवलपुर सर्लाही Pagination: 3 .p Languages : Nepali (nep) Link for e-copy: http://elibrary.narc.gov.np/?r=4256 तेलहनबलीमा लाग्ने कीराहरु तथा त्यसको ब्यबस्थापन प्रविधि [printed text] / Thakur, P., Author . - [S.l.] : तेलबाली अनुसन्धान कार्यक्रम नवलपुर सर्लाही, [s.d.] . - 3 .p.
Languages : Nepali (nep)
Link for e-copy: http://elibrary.narc.gov.np/?r=4256 Assessment of maize stem borer, chilo partelius swinhoe infestation in year round weekly seeded maize varieties at NMRP, Rampur and its command areas / Thakur, P.
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. II / Giri, Y.P.
Title : Assessment of maize stem borer, chilo partelius swinhoe infestation in year round weekly seeded maize varieties at NMRP, Rampur and its command areas Material Type: printed text Authors: Thakur, P., Editor ; G.S Bhandari ; BB Achami, Author Pagination: 288-294 p. Keywords: Maize genotypes ; maize stem borer infestation varieties temperature Abstract: Maize genotypes i.e. Arun 2 (Short duration), Rampur composite (Long duration) and
Gaurav (Hybrid) were seeded in weekly interval throughout the years at NMRP, Rampur
during two consecutive years, 201 0/ 11 and 2011112 to assess the effect of environment on
growth and development of Maize Stem Borer, Chilo partel/us Swinhoe infestation along
with other associated pests. Percent insects' damage was in the similar trend in both the
years proportional to prevailing temperature. Range of borer damage varied from 4.53% to
61.03 % in 20 I 0/1 1 and 4.4% to 64.9 % in 2011/12. The percent infestation of the years
was found highest in the month of April (58.2 %) followed by May (48.2 %), July (44.9 %)
and March (42.7 %) and approximately similar movement of damage were recorded in
other parameters (Score, Tunnel length and exit holes) too. Out of three varieties tested,
Gaurav was comparatively more sensitive to maize stem borer damage (37.7%) than Arun 2
(34.5%) and Rampur composite (32.1 %). Beside this, twenty two other miner insects and
six beneficial insects were also recorded but their damage was nominal. Furthermore,
insects survey carried out at NMRP command areas inferred that maize stem borer was
major one and more or less uniform in each location however average percent damage as
recorded in field was found more at Sukranagar, Chitwan (20.6%) than Manahari,
Makawanpur (14.6%) and Madi, Chitwan (11.3%).Link for e-copy: http://elibrary.narc.gov.np/?r=956 Assessment of maize stem borer, chilo partelius swinhoe infestation in year round weekly seeded maize varieties at NMRP, Rampur and its command areas [printed text] / Thakur, P., Editor ; G.S Bhandari ; BB Achami, Author . - [s.d.] . - 288-294 p.
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. II / Giri, Y.P.
Keywords: Maize genotypes ; maize stem borer infestation varieties temperature Abstract: Maize genotypes i.e. Arun 2 (Short duration), Rampur composite (Long duration) and
Gaurav (Hybrid) were seeded in weekly interval throughout the years at NMRP, Rampur
during two consecutive years, 201 0/ 11 and 2011112 to assess the effect of environment on
growth and development of Maize Stem Borer, Chilo partel/us Swinhoe infestation along
with other associated pests. Percent insects' damage was in the similar trend in both the
years proportional to prevailing temperature. Range of borer damage varied from 4.53% to
61.03 % in 20 I 0/1 1 and 4.4% to 64.9 % in 2011/12. The percent infestation of the years
was found highest in the month of April (58.2 %) followed by May (48.2 %), July (44.9 %)
and March (42.7 %) and approximately similar movement of damage were recorded in
other parameters (Score, Tunnel length and exit holes) too. Out of three varieties tested,
Gaurav was comparatively more sensitive to maize stem borer damage (37.7%) than Arun 2
(34.5%) and Rampur composite (32.1 %). Beside this, twenty two other miner insects and
six beneficial insects were also recorded but their damage was nominal. Furthermore,
insects survey carried out at NMRP command areas inferred that maize stem borer was
major one and more or less uniform in each location however average percent damage as
recorded in field was found more at Sukranagar, Chitwan (20.6%) than Manahari,
Makawanpur (14.6%) and Madi, Chitwan (11.3%).Link for e-copy: http://elibrary.narc.gov.np/?r=956 E-copies
http://nkcs.org.np/narc/dl/?r=956URL
in Agricultural research for enhancing livelihood of Nepalese people: Proceedings of 2nd SAS-N Convention, 30 July-1 Aug 2003, Kathmandu / Joshi, Bal K.
Title : Diagnosis of yield stagnation problem in rice in sunsari andmorang irrigation project area Material Type: printed text Authors: Shrestha, H.K., Author ; Y.N Ghimire, Author ; Thakur, P., Author ; Chaudhary, D.K., Author ; E.M. Bhattarai, Author Pagination: 473-478 p. Languages : English (eng) Keywords: Rice, Sunsari, yield stagnation Abstract: Despite the availability of irrigation facility and endeavors of GO and NGO sectors, rice yield has not been increased in Sunsari and Morang districts for last ten years. To determine the actual yield trend of rice and factors contributing to it, a survey was carried out in three purposively selected sites in each district. In the initial years of irrigation project, rice yield was substantially increased, later on remained stagnant in most parts but declined in some parts………….
Link for e-copy: http://elibrary.narc.gov.np/?r=1237 Diagnosis of yield stagnation problem in rice in sunsari andmorang irrigation project area [printed text] / Shrestha, H.K., Author ; Y.N Ghimire, Author ; Thakur, P., Author ; Chaudhary, D.K., Author ; E.M. Bhattarai, Author . - [s.d.] . - 473-478 p.
in Agricultural research for enhancing livelihood of Nepalese people: Proceedings of 2nd SAS-N Convention, 30 July-1 Aug 2003, Kathmandu / Joshi, Bal K.
Languages : English (eng)
Keywords: Rice, Sunsari, yield stagnation Abstract: Despite the availability of irrigation facility and endeavors of GO and NGO sectors, rice yield has not been increased in Sunsari and Morang districts for last ten years. To determine the actual yield trend of rice and factors contributing to it, a survey was carried out in three purposively selected sites in each district. In the initial years of irrigation project, rice yield was substantially increased, later on remained stagnant in most parts but declined in some parts………….
Link for e-copy: http://elibrary.narc.gov.np/?r=1237 E-copies
http://nkcs.org.np/narc/dl/?r=1237URL
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. II / Giri, Y.P.
Title : Effect of wheather parameter's on maize productivity and insec population dynamics in Chitwan Material Type: printed text Authors: G.S Bhandari, Editor ; Thakur, P. ; Karki, T.B., Author ; B.B Achhami, Author ; B Bhandari, Author ; S Upadhyaya, Author Pagination: 295-303 p. Keywords: Maize ; Productivity Weather parameter insect population Climate change Abstract: With the aim of relating weather parameters with maize yield and insect population, a study
was carried-out at National Maize Research Program (NMRP), Rampur taking into account
the weather data from 1981 to 2012, maize yields and insect population in Chitwan. An
analysis of maximum temperature data revealed that average rise in temperature for the
period of 1981 to 2012 was 0.03°C to O.l3°C per annum. During the same period April and
the January were found to be the hottest and coldest months respectively. Regarding the
maize growing season, mean of the weeks revealed that maize stem borer, Chilo partellus
(Swinhoe ). damage was comparatively less (22.5%) at 21.1 °C during winter seeded maize
·plants than spring seeded (47.08% at 28.78°C) and rainy season seeded (47.03% at 29.2°C).
Outbreak of Tassel beetle, Chiloloba acuta (Wiedemann) observed in the last 3 years
might also be due to the effect of temperature. The precipitation pattern was erratic and
fluctuating and the maximum total rainfall was recorded in the year 1998 and the lowest in
2005. Monthly distribution of rainfall plummeted up during the month of July and sharply
decreased upto October then steady in trend. During the last 5 years, the total amount of
rainfall for the pre-monsoon period was recorded higher compared to the previous year's
data. Despite the increasing trends of maize yield in Chitwan, area is almost static.
Interestingly, during the year 2005 Chitwan received the lowest rainfall and that might have
affected the poorest total maize production.Link for e-copy: http://elibrary.narc.gov.np/?r=957 Effect of wheather parameter's on maize productivity and insec population dynamics in Chitwan [printed text] / G.S Bhandari, Editor ; Thakur, P. ; Karki, T.B., Author ; B.B Achhami, Author ; B Bhandari, Author ; S Upadhyaya, Author . - [s.d.] . - 295-303 p.
in Proceedings of the 27th National Summer Crops Workshop, held at Rampur, Chitawan, 18-20 April 2013, Vol. II / Giri, Y.P.
Keywords: Maize ; Productivity Weather parameter insect population Climate change Abstract: With the aim of relating weather parameters with maize yield and insect population, a study
was carried-out at National Maize Research Program (NMRP), Rampur taking into account
the weather data from 1981 to 2012, maize yields and insect population in Chitwan. An
analysis of maximum temperature data revealed that average rise in temperature for the
period of 1981 to 2012 was 0.03°C to O.l3°C per annum. During the same period April and
the January were found to be the hottest and coldest months respectively. Regarding the
maize growing season, mean of the weeks revealed that maize stem borer, Chilo partellus
(Swinhoe ). damage was comparatively less (22.5%) at 21.1 °C during winter seeded maize
·plants than spring seeded (47.08% at 28.78°C) and rainy season seeded (47.03% at 29.2°C).
Outbreak of Tassel beetle, Chiloloba acuta (Wiedemann) observed in the last 3 years
might also be due to the effect of temperature. The precipitation pattern was erratic and
fluctuating and the maximum total rainfall was recorded in the year 1998 and the lowest in
2005. Monthly distribution of rainfall plummeted up during the month of July and sharply
decreased upto October then steady in trend. During the last 5 years, the total amount of
rainfall for the pre-monsoon period was recorded higher compared to the previous year's
data. Despite the increasing trends of maize yield in Chitwan, area is almost static.
Interestingly, during the year 2005 Chitwan received the lowest rainfall and that might have
affected the poorest total maize production.Link for e-copy: http://elibrary.narc.gov.np/?r=957 E-copies
http://nkcs.org.np/narc/dl/?r=957URL
Title : Farmer's exposure field visit-farmer's field day Other title : good practices Material Type: printed text Authors: Yadaw, R.B., Author ; Gautam, A.K., Author ; Adhikari, N.P., Author ; Prasad, R.B., Author ; B. Chaudhary, Author ; Thakur, P., Author ; D. Chaudhary, Author ; Tripathi, B.P., Author Pagination: 3 p. Languages : English (eng) Link for e-copy: http://elibrary.narc.gov.np/?r=4003 Farmer's exposure field visit-farmer's field day ; good practices [printed text] / Yadaw, R.B., Author ; Gautam, A.K., Author ; Adhikari, N.P., Author ; Prasad, R.B., Author ; B. Chaudhary, Author ; Thakur, P., Author ; D. Chaudhary, Author ; Tripathi, B.P., Author . - [s.d.] . - 3 p.
Languages : English (eng)
Link for e-copy: http://elibrary.narc.gov.np/?r=4003
