|
in
| Title : |
Bacterial leaf blight of rice in mid and farwestern Nepal: Preliminary study of disease prevalance in farmers field |
| Material Type: |
printed text |
| Authors: |
Ram Bahadur Khadka ; Sharad Adhikari, Author ; Gopi Shrestha, Author |
| Pagination: |
298-302 p. |
| Languages : |
English (eng) |
| Keywords: |
Leaf Blight ; Disease Prevalance |
| Abstract: |
Bacterial leaf blight is one of the major constraints for rice production in mid and far-western
Nepal. Tn case of high intensity, it may cause significant loss in the yield of rice. There is little
knowledge about the diversity, pathogenicity and epidemiology of bacterial leaf blight ofrice
i.n the regions. A sampling and disease survey were undertaken to identify the incidence of
bacterial leaf blight in farmer's field in Banke, Bardiya, Dang and Kail ali districts in main rice
growing season of2012. According to survey result, Bindeshowari, Local manshuli, Indrasan ,
Kalanamak and Sarju # 52 varieties of rice had remarkably higher disease incidence (42.5,
34.66, 85, 65. 73.75%, respectively) at Narayanpur, Dang; Mainpokhar and Beluwa of
Bardiya; Khurd Khajura, Banke and Chuba, Manuwa, Partapur and Janakinagar of Kailali
district, respectively. Low disease incidence (3.66 and 11 .83%, respectively) were observed in
Sabitri and Radha4 varieties of rice at Mainapokhar, Motipur, Kalika and Beluwa of Baridya
district; Urhari and Narayanpur of Dang; Makawanpur, Radha 4 and Sabitri varieties at
Rajapur, Bardiya, Sukha Dhan 1 and Sukha Dhan 2 at Khurd Kahjura Banke. The survey
reveal ed that there is very low awareness among farmers about impact of bacterial leaf blight
disease in rice production. Among the surveyed areas only farmers of Narayanpur, Dang;
Beluwa, Bardiya; and Rainiyapur, Banke district were found to be more serious to disease
management whereas at other places the farmers did not show any interest to disease
management. The results obtained in this initial study shows potential research scope and
future research thrust on bacterial leaf blight management in mid and far western Nepal. |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=915 |
in
Bacterial leaf blight of rice in mid and farwestern Nepal: Preliminary study of disease prevalance in farmers field [printed text] / Ram Bahadur Khadka ; Sharad Adhikari, Author ; Gopi Shrestha, Author . - [s.d.] . - 298-302 p. Languages : English ( eng) | Keywords: |
Leaf Blight ; Disease Prevalance |
| Abstract: |
Bacterial leaf blight is one of the major constraints for rice production in mid and far-western
Nepal. Tn case of high intensity, it may cause significant loss in the yield of rice. There is little
knowledge about the diversity, pathogenicity and epidemiology of bacterial leaf blight ofrice
i.n the regions. A sampling and disease survey were undertaken to identify the incidence of
bacterial leaf blight in farmer's field in Banke, Bardiya, Dang and Kail ali districts in main rice
growing season of2012. According to survey result, Bindeshowari, Local manshuli, Indrasan ,
Kalanamak and Sarju # 52 varieties of rice had remarkably higher disease incidence (42.5,
34.66, 85, 65. 73.75%, respectively) at Narayanpur, Dang; Mainpokhar and Beluwa of
Bardiya; Khurd Khajura, Banke and Chuba, Manuwa, Partapur and Janakinagar of Kailali
district, respectively. Low disease incidence (3.66 and 11 .83%, respectively) were observed in
Sabitri and Radha4 varieties of rice at Mainapokhar, Motipur, Kalika and Beluwa of Baridya
district; Urhari and Narayanpur of Dang; Makawanpur, Radha 4 and Sabitri varieties at
Rajapur, Bardiya, Sukha Dhan 1 and Sukha Dhan 2 at Khurd Kahjura Banke. The survey
reveal ed that there is very low awareness among farmers about impact of bacterial leaf blight
disease in rice production. Among the surveyed areas only farmers of Narayanpur, Dang;
Beluwa, Bardiya; and Rainiyapur, Banke district were found to be more serious to disease
management whereas at other places the farmers did not show any interest to disease
management. The results obtained in this initial study shows potential research scope and
future research thrust on bacterial leaf blight management in mid and far western Nepal. |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=915 |
|  |
Refine your searchLeaf curl and yellowing viruses of pepper and tomato: an overview
Chemical Management of Leaf Blight (Bipolaris sorokiniana) of Wheat in Central Terai of Nepal in Nepal Agriculture Research Journal, Vol.11 (2011)
