Search results
4 result(s) search for keyword(s) 'rot'
Appropriate Cropping Pattern and Its Effect on Rhizome Rot Disease for Sustainable Ginger Production / G.K.C. ; Sharma, B.P.
Title : Appropriate Cropping Pattern and Its Effect on Rhizome Rot Disease for Sustainable Ginger Production Material Type: printed text Authors: G.K.C., Author ; Sharma, B.P., Author Pagination: 245-248 p. Languages : English (eng) Keywords: cropping pattern, disease severity, equivalent yield, ginger, rhizome rot Abstract: An experiment was carried out during 1997 to 2002 succeeding six ginger crop seasons at
Kapurkot, Salyan to assess the effect of continuous ginger cropping and different cropping
sequences on ginger yield and rhizome rot severity. Experiment was conducted under rainfed
south faced mid hill conditions ( 1500 m a s 1). Recommended package of practices for
individual crop production were followed. Among the different cropping sequences tested
maize- to ria :pole bean- tori a : ginger in first three years and repeated same sequence in the
second three years cycle was found to be mosi sustainable cropping pattern with highest
ginger rhizome yield at the end of second cycle (35.8 t/ha) followed by ginger yield at second
cycle (34.1 t/ha) when Soybean - wheat :finger millet : ginger , three years cropping
pattern adopted. Rhizomes yields obtained at 6'1
' years from above cropping pattern were
significantly higher than continuous sole ginger cropped up 'to the 6'11 year (9.8 tllza). These
two cropping sequences gave highest net return Rs. 114,400 and 100,800/ha respectively and
also were found effective in reducing rhizome rot disease severity (25.9 to 26.0%) compared
to continuous ginger cropping (50.9 %). The long-temr experiment results revealed that
growing either Pole· bean- tori a or finger millet prior to ginger crop in three-year ginger
based cropping sequei1ce was found appropriate for sustainable ginger production in
Kapurkot agro-climatic conditions.Link for e-copy: http://elibrary.narc.gov.np/?r=505 Appropriate Cropping Pattern and Its Effect on Rhizome Rot Disease for Sustainable Ginger Production [printed text] / G.K.C., Author ; Sharma, B.P., Author . - [s.d.] . - 245-248 p.
Languages : English (eng)
Keywords: cropping pattern, disease severity, equivalent yield, ginger, rhizome rot Abstract: An experiment was carried out during 1997 to 2002 succeeding six ginger crop seasons at
Kapurkot, Salyan to assess the effect of continuous ginger cropping and different cropping
sequences on ginger yield and rhizome rot severity. Experiment was conducted under rainfed
south faced mid hill conditions ( 1500 m a s 1). Recommended package of practices for
individual crop production were followed. Among the different cropping sequences tested
maize- to ria :pole bean- tori a : ginger in first three years and repeated same sequence in the
second three years cycle was found to be mosi sustainable cropping pattern with highest
ginger rhizome yield at the end of second cycle (35.8 t/ha) followed by ginger yield at second
cycle (34.1 t/ha) when Soybean - wheat :finger millet : ginger , three years cropping
pattern adopted. Rhizomes yields obtained at 6'1
' years from above cropping pattern were
significantly higher than continuous sole ginger cropped up 'to the 6'11 year (9.8 tllza). These
two cropping sequences gave highest net return Rs. 114,400 and 100,800/ha respectively and
also were found effective in reducing rhizome rot disease severity (25.9 to 26.0%) compared
to continuous ginger cropping (50.9 %). The long-temr experiment results revealed that
growing either Pole· bean- tori a or finger millet prior to ginger crop in three-year ginger
based cropping sequei1ce was found appropriate for sustainable ginger production in
Kapurkot agro-climatic conditions.Link for e-copy: http://elibrary.narc.gov.np/?r=505 E-copies
http://nkcs.org.np/narc/dl/?r=505URL
in Proceedigs of the Eighth National Horticulture Seminar on Horticulture Development Towards the Pace of National Economic Growth, Khumaltar, Lalitpur and Kirtipur, Kathmandu, 18-20 March 2013 (5-7 Chaitra 2069) / Nepal Horticulture Society
Title : Evaluation of Pepper Genotypes Against Phytophthora Blight Disease Material Type: printed text Authors: R.D. Timila, Ph.D., Author Pagination: 41-46 p. Languages : English (eng) Keywords: Incidence, genotypes, blight, crown/root rot Abstract: Pepper (Capsicum annuum L and C. fruitescens L.) is an important high value crop grown for
vegetable and for spice purposes. Phytophthora blight caused by Phytophthora capsid Leoni an is a
serious disease of pepper causing foliar blight, fruit rot and crown/root rot phases. Crown/root rot
phase is the most devastating phase of the disease. Experiments were conducted with the objective to
find resistant/tolerant varieties against phytophthora blight disease. Seedling evaluations were carried
out in inoculated conditions under screenhouse during 2007-2009. inoculum of zoospore suspension of
1oM spore/ml was used at the rate of 25 ml per plant at 5 week old stage of seedling. Based on the
terminal disease incidence (5-7 weeks after inoculation), NS 1701, Chandani, Tara, Angarika and
Premium were found resistant in seedling assay. During 2010 and 20/1, on-farm evaluation .of
selected genotypes (1 1-1 3) was carried out in the farmers' field with the history of Phytophthora blight
in chilli pepper. The experiment was conducted in hVo replications each with 16 plants. NS 1701, Tara,
Angarika and Chandani were found resistant. Other genotypes NS 214, NS 1101, Go/i and Premium
were moderately resistant. Lesser fruit rot was found in Angarika, NS 1701, Long Wei and Pusa Jwala
compared to other varieties. Those resistant to moderalely resistant genotypes could be used as one of
the tools of integrated disease management ofphytop/lthora blight in disease prone areas to minimize
crop/yield losses.Link for e-copy: http://elibrary.narc.gov.np/?r=1561 Evaluation of Pepper Genotypes Against Phytophthora Blight Disease [printed text] / R.D. Timila, Ph.D., Author . - [s.d.] . - 41-46 p.
in Proceedigs of the Eighth National Horticulture Seminar on Horticulture Development Towards the Pace of National Economic Growth, Khumaltar, Lalitpur and Kirtipur, Kathmandu, 18-20 March 2013 (5-7 Chaitra 2069) / Nepal Horticulture Society
Languages : English (eng)
Keywords: Incidence, genotypes, blight, crown/root rot Abstract: Pepper (Capsicum annuum L and C. fruitescens L.) is an important high value crop grown for
vegetable and for spice purposes. Phytophthora blight caused by Phytophthora capsid Leoni an is a
serious disease of pepper causing foliar blight, fruit rot and crown/root rot phases. Crown/root rot
phase is the most devastating phase of the disease. Experiments were conducted with the objective to
find resistant/tolerant varieties against phytophthora blight disease. Seedling evaluations were carried
out in inoculated conditions under screenhouse during 2007-2009. inoculum of zoospore suspension of
1oM spore/ml was used at the rate of 25 ml per plant at 5 week old stage of seedling. Based on the
terminal disease incidence (5-7 weeks after inoculation), NS 1701, Chandani, Tara, Angarika and
Premium were found resistant in seedling assay. During 2010 and 20/1, on-farm evaluation .of
selected genotypes (1 1-1 3) was carried out in the farmers' field with the history of Phytophthora blight
in chilli pepper. The experiment was conducted in hVo replications each with 16 plants. NS 1701, Tara,
Angarika and Chandani were found resistant. Other genotypes NS 214, NS 1101, Go/i and Premium
were moderately resistant. Lesser fruit rot was found in Angarika, NS 1701, Long Wei and Pusa Jwala
compared to other varieties. Those resistant to moderalely resistant genotypes could be used as one of
the tools of integrated disease management ofphytop/lthora blight in disease prone areas to minimize
crop/yield losses.Link for e-copy: http://elibrary.narc.gov.np/?r=1561 E-copies
http://nkcs.org.np/narc/dl/?r=1561URL
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 evaluation of rice for disease resistance in the high hills at Jumla Material Type: printed text Authors: Vaidya, M.L., Editor Publication Date: 2010 Pagination: 427-428 p. Keywords: Sheath brown rot ; rice ;sheath blight Abstract: Sheath brown rot (Pseudomonoas fuscovaginae) Sheath blight (Rhizoctonia so/ani) disease recently is prevailing in Jumla so it has
become quite necessary to carry out a study over it. Therefore, as an initiative this triaql has been conducted in Agricultural Research
Station, Jumla to find out the resistant and susceptible genotype against this disease. The experiment was laid out in Randomized
Complete Block Design (RCBD) with nine treatments and three replications. The statistical analysis showed significant difference in
terms of yield and diseases resistance among the nine genotypes evaluated NR 10288-0lSJ-OlSJ-7 and NR 10262-9-2-3 have been
found resistant to both disease so far.Link for e-copy: http://elibrary.narc.gov.np/?r=1048 Varietal evaluation of rice for disease resistance in the high hills at Jumla [printed text] / Vaidya, M.L., Editor . - 2010 . - 427-428 p.
in Summer crops research in Nepal: Proceedings of the 25th Summer Crops Workshop held at Kathmandu 21-23 June 2007 / Adhikari, N.P.
Keywords: Sheath brown rot ; rice ;sheath blight Abstract: Sheath brown rot (Pseudomonoas fuscovaginae) Sheath blight (Rhizoctonia so/ani) disease recently is prevailing in Jumla so it has
become quite necessary to carry out a study over it. Therefore, as an initiative this triaql has been conducted in Agricultural Research
Station, Jumla to find out the resistant and susceptible genotype against this disease. The experiment was laid out in Randomized
Complete Block Design (RCBD) with nine treatments and three replications. The statistical analysis showed significant difference in
terms of yield and diseases resistance among the nine genotypes evaluated NR 10288-0lSJ-OlSJ-7 and NR 10262-9-2-3 have been
found resistant to both disease so far.Link for e-copy: http://elibrary.narc.gov.np/?r=1048 E-copies
http://nkcs.org.np/narc/dl/?r=1048URL Species of Fusarium graminearum clade, Important Pathogens of Maize in Nepal: Pathogenic Variability and Mycotoxins / Gyanu Manandhar in Nepal Agriculture Research Journal, Vol.10 (2010)
[article]
Title : Species of Fusarium graminearum clade, Important Pathogens of Maize in Nepal: Pathogenic Variability and Mycotoxins Material Type: printed text Authors: Gyanu Manandhar, Author ; Hari K. Manandhar, Author ; Anne E. Desjardins, Author Publication Date: 2010 Article on page: 23-33p. Languages : English (eng) Keywords: Ear rot disease, Fusarium gramineantm clade, Maize, Pathogenic variability Link for e-copy: http://elibrary.narc.gov.np/?r=1200
in Nepal Agriculture Research Journal > Vol.10 (2010) . - 23-33p.[article] Species of Fusarium graminearum clade, Important Pathogens of Maize in Nepal: Pathogenic Variability and Mycotoxins [printed text] / Gyanu Manandhar, Author ; Hari K. Manandhar, Author ; Anne E. Desjardins, Author . - 2010 . - 23-33p.
Languages : English (eng)
in Nepal Agriculture Research Journal > Vol.10 (2010) . - 23-33p.
Keywords: Ear rot disease, Fusarium gramineantm clade, Maize, Pathogenic variability Link for e-copy: http://elibrary.narc.gov.np/?r=1200