Some studies on cowpea aphid‐borne mosaic and pea seed‐borne mosaic potyviruses in Nepal

References

• ALBRECHTSEN , S. E. and HASLE , L. A. 1992 . “ Seed health testing for viruses ” . In Plant Diseases, Seed Production and Seed Health Testing , Edited by: Mathur , S. B. and et al. 145 – 155 . Copenhagen, , Denmark : Danish Government Institute of Seed Pathology for Developing Countries . Khumaltar, Lalitpur, Nepal: Central Plant Pathology Division, Nepal Agriculture Research Council
   Google Scholar
• AMATYA , P. and MANANDHAR , H. K. 1986 . Virus diseases of rice and legume crops in Nepal: status and future strategies . Tropical Agriculture Research Series , 19 : 3 – 12 .
   Google Scholar
• BAKER , A. K. A. and HASHIM , H. B. 1986 . Virus diseases of rice and leguminous crops in Malaysia . Tropical Agriculture Research Series , 19 : 33 – 39 .
   Google Scholar
• BOCK , K. R. and CONTI , M. 1974 . CMI/AAB Description of Plant Viruses . Cowpea Aphid‐borne Mosaic Virus , 134 : 4
   Google Scholar
• BOS , L. 1983 . Introduction to Plant Virology , 160 Wageningen, , The Netherlands : PUDOC .
   Google Scholar
• BRUNT , A. , CRABTREE , K. and GIBBS , A. 1990 . Viruses of Tropical Plants , 707 Wallingford, Oxon, , UK : CAB International .
   Google Scholar
• CHANDRASRIKUL , A. , DISTHAPORN , S. and KITTIPAKORN , K. 1986 . Virus diseases of rice and leguminous crops in Thailand . Tropical Agriculture Research Series , 19 : 40 – 44 .
   Google Scholar
• CLARK , M. F. and ADAMS , A. N. 1977 . Characteristics of the microplate method of enzyme‐linked immunosorbent assay for the detection of plant viruses . Journal of General Virology , 34 : 475 – 483 .
   PubMed Web of Science ®Google Scholar
• DAHAL , G. 1990 . Occurrence of virus and virus‐like diseases of crop plants in Nepal . Journal of the Institute of Agriculture and Animal Sciences , 10 : 45 – 75 .
   Google Scholar
• DAHAL , G. 1992 . Occurrence and epidemiology of a potyvirus‐like disease of zucchini squash in Nepal . Tropical Pest Management , 38 : 144 – 151 .
   Google Scholar
• DAHAL , G. 1993 . Five decades of research in plant pathology in Nepal: a preliminary appraisal . Journal of the Institute of Agriculture and Animal Sciences , 14 : 1 – 22 .
   Google Scholar
• DAHAL , G. . Plant virus disease research in Nepal . The Fourth International Conference on Plant Protection in the Tropics . March 28–30 1994 , Kuala Lumpur, Malaysia.
   Google Scholar
• DAHAL , G. in press . Plant virology in Nepal . Virology in the Tropics ,
   Google Scholar
• DAHAL , G. , ALBRECHTSEN , S. E. and SHRESTHA , S. K. . Occurrence, identification and epidemiology of virus and virus‐like diseases of crop plants in Nepal . Abstracts, International Conference on Virology in Tropics . December 2–6 1991 , Lucknow, India.
   Google Scholar
• DAHAL , G. , AMATYA , P. and REGMI , C. 1988 . Plant virus diseases in Nepal: status and strategies . Journal of the Institute of Agriculture and Animal Sciences , 9 : 119 – 126 .
   Google Scholar
• DAHAL , G. , AMATYA , P. and MANANDHAR , H. K. 1992 . Plant diseases In Nepal . Review of Plant Pathology , 72 : 797 – 807 .
   Google Scholar
• DAHAL , G. , NEUPANE , K. R. , BARAL , D. R. and SHARMA , K. P. 1991 . Occurrence and spread of virus‐like diseases of cowpeas and soybeans in Nepal . Journal of the Institute of Agriculture and Animal Sciences , 12 : 47 – 61 .
   Google Scholar
• DAHAL , G. , POPHAREL , R. and SHRESTHA , R. B. 1992 . Bibliographic database on plant pathology in Nepal . Journal of the Institute of Agriculture and Animal Sciences , 13 : 53 – 64 .
   Google Scholar
• DAHAL , G. , THAPA , R. B. and DANGOL , D. R. 1993 . Epidemics of geminivirus disease, monitoring and partial characterization of their suspected whitefly vector (Bemisia tabaci) in Nepal . Journal of the Institute of Agriculture and Animal Sciences , 14 : 55 – 68 .
   Google Scholar
• FRISON , E. A. , BOS , L. , HAMILTON , R. I. , MATHUR , S. B. and TAYLOR , J. D. , eds. 1990 . FAO/IBPGR Technical Guidelines for Safe Movement of Legume Germplasms , Rome : Food and Agriculture Organization of the United Nations . Rome: International Board of Plant Genetic Resources
   Google Scholar
• HOBBS , H. A. , REDDY , D. V. R. , RAJESWARI , R. and REDDY , A. S. 1987 . Use of direct antigen coating method and Protein A coating ELISA procedures for detection of three peanut viruses . Plant Disease , 71 : 747 – 749 .
   Web of Science ®Google Scholar
• JOSHI , S. , ALBRECHTSEN , S. E. , MANANDHAR , H. K. and SHRESTHA , S. K. 1993 . Virus diseases of lentil, broad bean and black gram identified in Nepal . FAQ Plant Protection Bulletin , 14 : 201 – 204 .
   Google Scholar
• MANANDHAR , J. B. and SINCLAIR , J. B. 1982 . Occurrence of soybean diseases and their importance in Nepal . FAO Plant Protection Bulletin , 30 : 13 – 36 .
   Google Scholar
• MILNE , R. G. and LUISONI , E. 1977 . Rapid immune electron microscopy of virus preparations . Methods in Virology , 6 : 265 – 281 .
   Google Scholar
• MUARY , Y. , ROSSENNEC , J.‐M. , BOUDAZIN , G. , HAMPTON , R. , PIETERSEN , G. and MAGUIERE , J. 1987 . Factors Influencing ELISA evaluation of transmission of pea seed‐borne mosaic virus in infected pea seed: seed‐group size and seed decortication . Agronomie , 7 : 225 – 230 .
   Google Scholar
• NENE , Y. L. 1972 . A Survey of Virus Diseases of Pulse Crops in Uttar Pradesh , Bulletin No. 4 Pantnagar, , India : G. B. Pant University of Agriculture and Technology .
   Google Scholar
• NIENHAUS , F. 1981 . Virus and Similar Diseases in Tropical and Sub‐tropical Areas , 221 Federal Republic of Germany: German Agency for Technical Cooperation (GTZ) . Eschbourn‐1
   Google Scholar
• REDDY , D. V. R. , NENE , Y. L. and McDONALD , D. 1986 . Virus disease problems of groundnut, chickpea, and pigeonpea in Asia . Tropical Agriculture Research Series , 19 : 67 – 74 .
   Google Scholar
• SHRESTHA , S. K. and ALBRECHTSEN , S. E. 1992 . “ Virus and virus‐like diseases ” . In Plant Diseases, Seed Protection and Seed Health Testing , Edited by: Mathur , S. B. 41 – 51 . Copenhagen, , Denmark : Danish Government Institute of Seed Pathology for Developing Countries . Khumaltar, Lalitpur, Nepal: Central Plant Pathology Division, Nepal Agriculture Research Council
   Google Scholar
• SHUKLA , D. D. , WARD , C. W. and BRUNT , A. A. 1994 . The Potyviridae , 516 Wallingford, Oxon, , UK : CAB International .
   Google Scholar
• SRIVASTAVA , S. K. and VARMA , A. . Characterization and epidemiology of cowpea viruses in Delhi region . Abstracts of the Vlllth International Congress of Virology . August 25–31 1990 , Berlin, Germany. pp. 87 – 014 .
   Google Scholar
• TANTERA , D. M. 1986 . Present status of rice and legume virus diseases in Indonesia . Tropical Agriculture Research Series , 19 : 20 – 32 .
   Google Scholar
• TOMLINSON , J. A. 1987 . Epidemiology and control of virus diseases of vegetables . Annals of Applied Biology , 110 : 661 – 681 .
   Web of Science ®Google Scholar
• Present address: International Institute of Tropical Agriculture (IITA), c/o L. W. Lambourn & Co., Carolyn House, 26 Dingwall Road, Croydon CR9 3EE, UK.
   Google Scholar