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Author Chaudhary, B.N. |
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Refine your searchAap ko haga sukaune gabaro(stemm borr) (Batocera ruforaculata), Kera Ekekrit byawasthapan / Sudip Kumar Upadhay
Title : Aap ko haga sukaune gabaro(stemm borr) (Batocera ruforaculata), Kera Ekekrit byawasthapan Material Type: printed text Authors: Sudip Kumar Upadhay, Author ; Chaudhary, B.N., Author Publisher: NARC,Kshetriya krisi anusandhan kendra General note: 1 copy Languages : Nepali (nep) Call Number : NR5243 Aap ko haga sukaune gabaro(stemm borr) (Batocera ruforaculata), Kera Ekekrit byawasthapan [printed text] / Sudip Kumar Upadhay, Author ; Chaudhary, B.N., Author . - [S.l.] : NARC,Kshetriya krisi anusandhan kendra, [s.d.].
1 copy
Languages : Nepali (nep)
Call Number : NR5243 
Title : Assessment of Storage Losses of Apples Under Normal Room Condition of Jumla Material Type: printed text Authors: Chaudhary, B.N., Author ; Pandey, Y.R., Author ; B. B. Mahat, Author ; Yadav, Y.P., Author Pagination: 26-28 p. Languages : English (eng) Keywords: Cushion materials, Delicious group, shelr lire, storage losses and room Abstract: This experiment was conducted during /998199 to 2000/001 at ARS (Hort), Junzla to evaluate
locally available cushion materials and shelf life of Delicious group of apples for minimum
storage losses under normal room condition. For this purpose three cushion materials i.e.
paper, moss and pidal (leaves of Pine wood) including wit/rout cushion in wooden box and
on-floor storage (farmer's practice) were tested in Red, Royal and Go/de11 Delicious apples.
This experi!Jtent was laid out i11 RCBD with four replications. Apple frttits were stored from
September to March and percentage physiological loss i11 weight and number of fruit loss,
total soluble solid and temperature and humidity were recorded. The lowest storage losses
were obsen•ed in paper cushion and the highest in on-floor storage during storage period.
The paper cushion was found statistically superiors over others. /11 Red Delicious apples the
lowest physiological loss in weight 4.1, 9.5, 14.0. 21.1. 33.0 and 47.6 % was obsetved in
paper cushion i11 September to March respectively. The percentage of 11umber of fruit loss
( 1.6. 4.6. 7.8, 1 3.1, 23.7 and 38.5) was also recorded minimum in paper cushion. The highest
physiological loss in weight 10.0, 26.6, 40.3, 55.0, 72.3, and 88.0 % was obsetved in on-floor
storage. The percentage of fruit losses was also high (8.4, 30.4, 41.6, 56.8, 68.0 and 88.0 %)
during storage period in on-floor storage. The similar results were also observed for storage
losses in Royal and Gol{ien Delicious apples in all treatments employed. Among the apple
varieties tested for shelf life none of them showed co11stant and highly significant results
during storage period in any treatment however, .Red and Golden Delicious apples fwd
comparatively better storage life than Royal Delicious apples. Tire results of this study also
indicated that though paper cushion is the best cushion material for minimum storage losses
u11der room storage however, locally available moss and pidal are also recommended to use
as a cushion materials for apple storage of Jumla.Link for e-copy: http://nepaknol.org.np/narc/dl/?r=446 Assessment of Storage Losses of Apples Under Normal Room Condition of Jumla [printed text] / Chaudhary, B.N., Author ; Pandey, Y.R., Author ; B. B. Mahat, Author ; Yadav, Y.P., Author . - [s.d.] . - 26-28 p.
Languages : English (eng)
Keywords: Cushion materials, Delicious group, shelr lire, storage losses and room Abstract: This experiment was conducted during /998199 to 2000/001 at ARS (Hort), Junzla to evaluate
locally available cushion materials and shelf life of Delicious group of apples for minimum
storage losses under normal room condition. For this purpose three cushion materials i.e.
paper, moss and pidal (leaves of Pine wood) including wit/rout cushion in wooden box and
on-floor storage (farmer's practice) were tested in Red, Royal and Go/de11 Delicious apples.
This experi!Jtent was laid out i11 RCBD with four replications. Apple frttits were stored from
September to March and percentage physiological loss i11 weight and number of fruit loss,
total soluble solid and temperature and humidity were recorded. The lowest storage losses
were obsen•ed in paper cushion and the highest in on-floor storage during storage period.
The paper cushion was found statistically superiors over others. /11 Red Delicious apples the
lowest physiological loss in weight 4.1, 9.5, 14.0. 21.1. 33.0 and 47.6 % was obsetved in
paper cushion i11 September to March respectively. The percentage of 11umber of fruit loss
( 1.6. 4.6. 7.8, 1 3.1, 23.7 and 38.5) was also recorded minimum in paper cushion. The highest
physiological loss in weight 10.0, 26.6, 40.3, 55.0, 72.3, and 88.0 % was obsetved in on-floor
storage. The percentage of fruit losses was also high (8.4, 30.4, 41.6, 56.8, 68.0 and 88.0 %)
during storage period in on-floor storage. The similar results were also observed for storage
losses in Royal and Gol{ien Delicious apples in all treatments employed. Among the apple
varieties tested for shelf life none of them showed co11stant and highly significant results
during storage period in any treatment however, .Red and Golden Delicious apples fwd
comparatively better storage life than Royal Delicious apples. Tire results of this study also
indicated that though paper cushion is the best cushion material for minimum storage losses
u11der room storage however, locally available moss and pidal are also recommended to use
as a cushion materials for apple storage of Jumla.Link for e-copy: http://nepaknol.org.np/narc/dl/?r=446 E-copies
http://nepaknol.org.np/narc/dl/?r=446URL
Title : Development and maintenance of gynoecious lines of cucumber (Cucumis sativus L.) Material Type: printed text Authors: Chaudhary, B.N. ; , Publisher: Thailand : Kasetsart University Publication Date: 2001 Pagination: 72 p. General note: AN: NR-5122 Languages : English (eng) Keywords: Cucumbers; Horticulture;materials and methods Class number: 635.63 Link for e-copy: http://nepaknol.org.np/narc/dl/?r=3302 Development and maintenance of gynoecious lines of cucumber (Cucumis sativus L.) [printed text] / Chaudhary, B.N. ; , . - Thailand : Kasetsart University, 2001 . - 72 p.
AN: NR-5122
Languages : English (eng)
Keywords: Cucumbers; Horticulture;materials and methods Class number: 635.63 Link for e-copy: http://nepaknol.org.np/narc/dl/?r=3302 Copies (1)
Barcode Call number Media type Location Section Status NARC2005122 635.63, CHA Document NARC Library Documents Available
Title : Evaluation of pesticides against grey leaf spot disease of maize in the eastern mid-hills of Nepal Material Type: printed text Authors: N.K Dangal, Editor ; P Joshi ; D.L. Mandal, Author ; Chaudhary, R.N., Author ; Chaudhary, B.N., Author Pagination: 318-321 p. Keywords: Bio-control agent cercospora zeae maydis ; disease severity scory yield Abstract: Grey leaf spot (GLS), caused by Cercospora zeae maydis, is a major disease of maize in the
eastern hills of Nepal. It is also becoming a threat to maize cultivation in the western hills
ofthe country. A field experiment was conducted during 2011 and 2012 in the eastern mid
hills of Nepal to identify the effective pesticides for management of the disease. The
experiment was conducted in Diktel, Khotang at 1400 mas) under natural incidence of grey
leaf spot disease. The experiment was conducted in a randomized complete block design
with 3 replications. Local variety of maize was planted in a plot of 9 m2
• Five pesticides
including bio-control agents were evaluated along with a control (water spray) for their
efficacy in the management of grey leaf spot of maize. The treatments were
Metalaxyi+Mancozeb, Carbendazim, Copper oxychloride, Pseudomonas+ Trichoderma and
Pseudomonas, The pesticideswere applied after the appearance of the disease at silking
stage. Disease scoring was done at 15 days after spraying. Pesticides and bio-control agents
differed significantly in controlling the target disease and producing higher grain yield.
Carbendazim and Metalaxyi+Mancozeb were equally effective in lowering disease severity
(45 .53 and 46.87%). Use of Copper oxychloride (48.33%) was similar to use of
Pseudomonas+Trichoderma (54.17%) in minimizing disease severity. All chemicals and
bio-control agents were superior to control in managing grey leaf spot and producing higher
grain yield. Application of Carbendazim produced the highest grain yield (3.84 tlha)
followed by Metalaxyl+Mancozeb (3.80 tlha) and Copper oxychloride (3.66 t/ha).The
control plot recorded the highest disease severity of 61.53% with production of the lowest
grain yield of 3.03 t/ha. Thus, incidence and severity of the grey leaf spot disease can be
minimized with higher grain production of maize by the use of pesticide Carbendazim in
the disease prone areas of eastern hills.Link for e-copy: http://nepaknol.org.np/narc/dl/?r=961 Evaluation of pesticides against grey leaf spot disease of maize in the eastern mid-hills of Nepal [printed text] / N.K Dangal, Editor ; P Joshi ; D.L. Mandal, Author ; Chaudhary, R.N., Author ; Chaudhary, B.N., Author . - [s.d.] . - 318-321 p.
Keywords: Bio-control agent cercospora zeae maydis ; disease severity scory yield Abstract: Grey leaf spot (GLS), caused by Cercospora zeae maydis, is a major disease of maize in the
eastern hills of Nepal. It is also becoming a threat to maize cultivation in the western hills
ofthe country. A field experiment was conducted during 2011 and 2012 in the eastern mid
hills of Nepal to identify the effective pesticides for management of the disease. The
experiment was conducted in Diktel, Khotang at 1400 mas) under natural incidence of grey
leaf spot disease. The experiment was conducted in a randomized complete block design
with 3 replications. Local variety of maize was planted in a plot of 9 m2
• Five pesticides
including bio-control agents were evaluated along with a control (water spray) for their
efficacy in the management of grey leaf spot of maize. The treatments were
Metalaxyi+Mancozeb, Carbendazim, Copper oxychloride, Pseudomonas+ Trichoderma and
Pseudomonas, The pesticideswere applied after the appearance of the disease at silking
stage. Disease scoring was done at 15 days after spraying. Pesticides and bio-control agents
differed significantly in controlling the target disease and producing higher grain yield.
Carbendazim and Metalaxyi+Mancozeb were equally effective in lowering disease severity
(45 .53 and 46.87%). Use of Copper oxychloride (48.33%) was similar to use of
Pseudomonas+Trichoderma (54.17%) in minimizing disease severity. All chemicals and
bio-control agents were superior to control in managing grey leaf spot and producing higher
grain yield. Application of Carbendazim produced the highest grain yield (3.84 tlha)
followed by Metalaxyl+Mancozeb (3.80 tlha) and Copper oxychloride (3.66 t/ha).The
control plot recorded the highest disease severity of 61.53% with production of the lowest
grain yield of 3.03 t/ha. Thus, incidence and severity of the grey leaf spot disease can be
minimized with higher grain production of maize by the use of pesticide Carbendazim in
the disease prone areas of eastern hills.Link for e-copy: http://nepaknol.org.np/narc/dl/?r=961 E-copies
http://nepaknol.org.np/narc/dl/?r=961URL
Title : Evaluation of Tomato Varieties and Planting Dates for Commercial Production Under Jumla Conditions Material Type: printed text Authors: Pandey, Y.R., Author ; Chaudhary, B.N., Author Pagination: 380-387 p. Languages : English (eng) Keywords: evaluation, planting, tomato, varietal, western hills Abstract: A field experiment was conducted at Agriculture Research Station (Horticulture), Rajikot,
Jumla (2330 mas/) in two consecutive years (1999/2000 and 200012001) to identify tomato
varieties suitable under Jumla agro-ecological condition and their appropriate planting dates
for extended production period. Eight varieties of tomato, namely Pusa Ruby, Avinash, Money
Maker, BL-410, Pusa Early Dwarf (PED), CL-1131, Monprecos and Cherry Sweet were
included in the experimellt. These varieties were seeded in the nursery in three different dates
at one-month interval on 23'J of March, April, and May (J(Jh of Chaitra, Baishakh and
Jestha) and one-month-old seedlings were transplanted in the experimellfal plots. The results
of the experiment showed that all the varieties took the same period from transplanting to first
fruit harvest in the first seeding while it was significantly different in the subsequent seeding
dates. Avinash took the shortest period in second and third seeding dates with an average of
69 and 70 days respectively. Pusa Ruby took the longest harvesting period of 165 days from
transplanting to last harvest whereas, Monprecos took the shortest harvesting period of I 59
days. Similarly, March seedins took the longest period of 190 days and other two seedings
took the shortest period of 161 and 135 clays respectively. The interaction of varieties and
planting dates showed that the performance of varieties was highly affected by the planting
dates. The variety and different plallling dates did not affect the survivability of plants and it
was lowest in the first seeding and increased in the subsequent seeding dates. BL-410 seeded
on 23'J March produced the highest marketable fruit yield of 34.9 tlha and the yield was
substantially reduced in the delayed seedings. Monprecos produced the mean yield of 20.42
tlha over the season. In the second and third seedings, Monprecos produced the highest
marketable fruit yield of 17.92 and 9.63 t/ha respectively. The yield of varieties was directly
affected by the planting dates. The results revealed that Monprecos was the best variety for
highest marketable fruit yield and it could be recommended for the whole cultivation season.
The results of the experiment revealed that tomato could be harvested from July to November
as off-season production under Jumla agro-ecological condition.Link for e-copy: http://nepaknol.org.np/narc/dl/?r=580 Evaluation of Tomato Varieties and Planting Dates for Commercial Production Under Jumla Conditions [printed text] / Pandey, Y.R., Author ; Chaudhary, B.N., Author . - [s.d.] . - 380-387 p.
Languages : English (eng)
Keywords: evaluation, planting, tomato, varietal, western hills Abstract: A field experiment was conducted at Agriculture Research Station (Horticulture), Rajikot,
Jumla (2330 mas/) in two consecutive years (1999/2000 and 200012001) to identify tomato
varieties suitable under Jumla agro-ecological condition and their appropriate planting dates
for extended production period. Eight varieties of tomato, namely Pusa Ruby, Avinash, Money
Maker, BL-410, Pusa Early Dwarf (PED), CL-1131, Monprecos and Cherry Sweet were
included in the experimellt. These varieties were seeded in the nursery in three different dates
at one-month interval on 23'J of March, April, and May (J(Jh of Chaitra, Baishakh and
Jestha) and one-month-old seedlings were transplanted in the experimellfal plots. The results
of the experiment showed that all the varieties took the same period from transplanting to first
fruit harvest in the first seeding while it was significantly different in the subsequent seeding
dates. Avinash took the shortest period in second and third seeding dates with an average of
69 and 70 days respectively. Pusa Ruby took the longest harvesting period of 165 days from
transplanting to last harvest whereas, Monprecos took the shortest harvesting period of I 59
days. Similarly, March seedins took the longest period of 190 days and other two seedings
took the shortest period of 161 and 135 clays respectively. The interaction of varieties and
planting dates showed that the performance of varieties was highly affected by the planting
dates. The variety and different plallling dates did not affect the survivability of plants and it
was lowest in the first seeding and increased in the subsequent seeding dates. BL-410 seeded
on 23'J March produced the highest marketable fruit yield of 34.9 tlha and the yield was
substantially reduced in the delayed seedings. Monprecos produced the mean yield of 20.42
tlha over the season. In the second and third seedings, Monprecos produced the highest
marketable fruit yield of 17.92 and 9.63 t/ha respectively. The yield of varieties was directly
affected by the planting dates. The results revealed that Monprecos was the best variety for
highest marketable fruit yield and it could be recommended for the whole cultivation season.
The results of the experiment revealed that tomato could be harvested from July to November
as off-season production under Jumla agro-ecological condition.Link for e-copy: http://nepaknol.org.np/narc/dl/?r=580 E-copies
http://nepaknol.org.np/narc/dl/?r=580URL
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