Professor John Witcombe

Emeritus Professor

  1. Published

    A Mother and Baby trial system.

    Witcombe, J. R., 12 Mar 2002, p. Appendix 79.

    Research output: Contribution to conferencePaper

  2. Published

    A proposal for the release of an aromatic rice variety Suanulo Sugandha (A rice variety developed using client-oriented breeding (COB) approaches)

    Witcombe, J., Devkotas, K. P., Tripathi, M. P., Gyawali, S., Subedi, M., Shrestha, P. K., Chaudhary, B. N., Yadav, R. B., Chaudhary, D., Gautam, A. P., Akhtar, T., Khatiwada, S. P., Adhikari, N. P., Chapagain, K. & Joshi, K., Jan 2008, 31 p.

    Research output: Book/ReportOther report

  3. Published

    Accelerating public sector rice breeding with high-density KASP markers derived from whole genome sequencing of indica rice

    Steele, K., Quinton-Tulloch, M., Amgai, R. B., Dhakal, R., Khatiwada, S. P., Vyas, D., Heine, M. & Witcombe, J., Apr 2018, In: Molecular Breeding. 38, 38.

    Research output: Contribution to journalArticlepeer-review

  4. Published

    Adoption of rice varieties - I. Age of varieties and patterns of variability

    Witcombe, J. R., Khadka, K., Puri, R. R., Khanal, N. P., Sapkota, A. & Joshi, K. D., 1 Oct 2017, In: Experimental Agriculture. 53, 4, p. 512-527

    Research output: Contribution to journalArticlepeer-review

  5. Published

    Adoption of rice varieties. 2. Accelerating uptake

    Witcombe, J. R., Khadka, K., Puri, R. R., Khanal, N. P., Sapkota, A. & Joshi, K. D., 1 Oct 2017, In: Experimental Agriculture. 53, 4, p. 627-643

    Research output: Contribution to journalArticlepeer-review

  6. Published

    An RFLP-based genetic map of pearl millet (Pennisetum glaucum)

    Liu, C. J., Witcombe, J. R., Pittaway, T. S., Nash, M., Hash, C. T., Busso, C. S. & Gale, M. D., Oct 1994, In: Theoretical and Applied Genetics. 89, p. 481-487

    Research output: Contribution to journalArticlepeer-review

  7. Published

    An introduction to data management and analysis for participatory varietal selection trials

    Virk, D. S. & Witcombe, J. R., 12 Mar 2002, p. 69-72.

    Research output: Contribution to conferencePaper

  8. Published

    Breeding for abiotic stresses for sustainable agriculture

    Witcombe, J. R., Hollington, P. A., Howarth, C. J., Reader, S. & Steele, K. A., 27 Feb 2008, In: Philosophical Transactions of The Royal Society B: Biological Sciences. 363, 1492, p. 703-716

    Research output: Contribution to journalArticlepeer-review

  9. Published

    Client-Oriented Breeding and Seed Supply

    Witcombe, J. R., Devkota, K. P., Virk, D. S., Rawal, K. B., Prasad, S. C., Kumar, V. & Joshi, K. D., 12 Dec 2007.

    Research output: Contribution to conferencePaper

  10. Published

    Collaborative and consultative participatory plant breeding of rice for the rainfed uplands of eastern India

    Virk, D. S., Singh, D. N., Prasad, S. C., Gangwar, J. S. & Witcombe, J. R., 1 Jun 2003, In: Euphytica. 132, 1, p. 95-108

    Research output: Contribution to journalArticlepeer-review

  11. Published

    Collaborative breeding with farmers can be effective.

    Gyawali, S., Sunwar, S., Subedi, M., Tripathi, M., Joshi, K. D. & Witcombe, J. R., 20 Feb 2007, In: Field Crops Research. 101, 1, p. 88-95

    Research output: Contribution to journalArticlepeer-review

  12. Published

    Combining PPB and marker-assisted selection: strategies and experiences with rice

    Steele, K. A., Virk, D. S., Prasad, S. C., Kumar, R., Singh, D. N., Gangwar, J. S. & Witcombe, J. R., 1 Jan 2002.

    Research output: Contribution to conferencePaper

  13. Published
  14. Published
  15. Published

    DFID Plant Sciences Research Programme Annual Report 2005.

    Witcombe, J. R., Harris, D. & Stirling, C. M., 1 Jan 2005, 2005 ed. Centre for Arid Zone Studies.

    Research output: Book/ReportCommissioned report

  16. Published

    Development of a Set of Chromosome Segment Substitution Lines in Pearl Millet [Pennisetum glaucum (L.) R. Br.]

    Kumari, B. R., Kolesnikova-Allen, M. A., Hash, C. T., Senthilvel, S., Nepolean, T., Kishor, P. B. K., Riera-Lizarazu, O., Witcombe, J. & Srivastava, R. K., 28 Jul 2014, In: Crop Science. 54, 5, p. 2175-2182

    Research output: Contribution to journalArticlepeer-review

  17. Published

    Evaluating cultivars in unbalanced on-farm participatory trials.

    Virk, D. S. & Witcombe, J. R., 5 Mar 2008, In: Field Crops Research. 106, 2, p. 105-115

    Research output: Contribution to journalArticlepeer-review

  18. Published

    Farmer Participatory Crop Improvement. I. Varietal Selection and Breeding Methods and Their Impact on Biodiversity

    Witcombe, J. R., Joshi, A., Joshi, K. D. & Sthapit, B. R., Oct 1996, In: Experimental Agriculture. 32, 4, p. 445-460

    Research output: Contribution to journalArticlepeer-review

  19. Published

    Farmer Participatory Crop Improvement. II. Participatory Varietal Selection, a Case Study in India

    Joshi, A. & Witcombe, J. R., Oct 1996, In: Experimental Agriculture. 32, 4, p. 461 - 477

    Research output: Contribution to journalArticlepeer-review

  20. Published

    Farmer Participatory Crop Improvement. III. Participatory Plant Breeding, a Case Study for Rice in Nepal

    Sthapit, B. R., Joshi, K. D. & Witcombe, J. R., Oct 1996, In: Experimental Agriculture. 32, 4, p. 479-496

    Research output: Contribution to journalArticlepeer-review

  21. Published

    Field evaluation of upland rice lines selected for QTLs controlling root traits.

    Steele, K. A., Virk, D. S., Kumar, R., Prasad, S. C. & Witcombe, J. R., 5 Mar 2007, In: Field Crops Research. 101, 2, p. 180-186

    Research output: Contribution to journalArticlepeer-review

  22. Published

    Food Security through Ricebean Research in India and Nepal (FOSRIN) Report 2. Identification of polymorphic markers in ricebean (Vigna umbellata).

    Bajracharya, J., Singh, S., Dangol, B., Hollington, P. A. & Witcombe, J. R., 1 Jan 2008, 2008 ed. Unknown.

    Research output: Book/ReportCommissioned report

  23. Published

    Has the introduction of modern rice varieties changed rice genetic diversity in a high-altitude region of Nepal?

    Steele, K. A., Gyawali, S., Joshi, K. D., Shrestha, P., Sthapit, B. R. & Witcombe, J. R., 10 Jul 2009, In: Field Crops Research. 113, 1, p. 24-30

    Research output: Contribution to journalArticlepeer-review

  24. Published

    Highly client-oriented breeding, using local preferences and selection, produces widely adapted rice varieties.

    Joshi, K. D., Musa, A. M., Johansen, C., Gyawali, S., Harris, D. & Witcombe, J. R., 4 Jan 2007, In: Field Crops Research. 100, 1, p. 107-116

    Research output: Contribution to journalArticlepeer-review

  25. Published

    How much evidence is needed before client-oriented breeding (COB) is institutionalised? Evidence from rice and maize in India

    Witcombe, J. & Yadavendra, J. P., Oct 2014, In: Field Crops Research. 167, p. 143-152

    Research output: Contribution to journalArticlepeer-review

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