1. Article › Research › Peer-reviewed
2. Published

   Partnering with farmers to accelerate adoption of new technologies in South Asia to improve wheat productivity.

   Ortiz-Ferrara, G., Joshi, A. K., Chand, R., Bhatta, M. R., Mudwari, A., Thapa, D. B., Sufian, M. A., Saikia, T. P., Chatrath, R., Witcombe, J. R., Virk, D. S. & Sharma, R. C., 1 Oct 2007, In: Euphytica. 157, 3, p. 399-407

   Research output: Contribution to journal › Article › peer-review

3. Published

   Plant breeding can be made more efficient by having fewer, better crosses

   Witcombe, J. R., Gyawali, S., Subedi, M., Virk, D. S. & Joshi, K. D., 7 Feb 2013, In: BMC Plant Biology. 13, 22

   Research output: Contribution to journal › Article › peer-review

4. Published

   QTLs associated with root traits increase yield in upland rice when transferred through marker-assisted selection

   Steele, K. A., Price, A. H., Witcombe, J. R., Shrestha, R., Singh, B. N., Gibbons, J. M. & Virk, D. S., 1 Jan 2013, In: Theoretical and Applied Genetics. 126, 1, p. 101-108

   Research output: Contribution to journal › Article › peer-review

5. Published

   REML is an effective analysis for mixed modelling of unbalanced on-farm varietal trials.

   Virk, D. S., Pandit, D. B., Sufian, M. A., Ahmed, F., Siddique, M. A., Samad, M. A., Rahman, M. M., Islam, M. M., Ortiz-Ferrara, G., Joshi, K. D. & Witcombe, J. R., 1 Jan 2009, In: Experimental Agriculture. 45, 1, p. 77-91

   Research output: Contribution to journal › Article › peer-review

6. Published

   Rapid gains in food security from new maize varieties for complex hillside environments through farmer participation

   Tiwari, T. P., Ortiz-Ferrara, G., Gurung, D. B., Dhakal, R., Katuwal, R., Hamal, B. B., Gadal, N. & Virk, D. S., 1 Dec 2010, In: Food Security. 2, 4, p. 317-325

   Research output: Contribution to journal › Article › peer-review

7. Published

   Rapid gains in yield and adoption of new maize varieties for complex hillside environments through farmer participation. I. Improving options through participatory varietal selection (PVS).

   Tiwari, T. P., Virk, D. S. & Sinclair, F., 15 Mar 2009, In: Field Crops Research. 111, 1-2, p. 137-143

   Research output: Contribution to journal › Article › peer-review

8. Published

   Selection for salt-tolerance and early heading in bread wheat

   Mahar, A. R., Hollington, P. A., Witcombe, J. R. & Virk, D. S., 1 Jan 2003, In: Cereal research Communications. 31, 1-2, p. 81-88

   Research output: Contribution to journal › Article › peer-review

9. Published

   Trade-offs between on-farm varietal diversity and highly client-oriented breeding - a case study of upland rice in India.

   Virk, D. S. & Witcombe, J., 1 Jun 2007, In: Genetic Resources and Crop Evolution. 54, 4, p. 823-835

   Research output: Contribution to journal › Article › peer-review

10. Published

    Variation in RFLP markers associated with root growth in QTLs in Indian upland rice

    Steele, K. A., Moore, B. J., Witcombe, J. R., Virk, D. S. & Price, A. H., 1 Aug 2000, In: International Rice Research Notes. 25, 2, p. 16-17

    Research output: Contribution to journal › Article › peer-review

11. Chapter › Research › Not peer-reviewed
12. Published

    Impact of introduction of modern varieties on crop diversity

    Witcombe, J. R., Joshi, J. D., Virk, D. S., Sthapit, B. R., Lenne, J. M. (ed.) & Wood, D. (ed.), 1 Jan 2011, Agrobiodiversity Management for Food Security: A Critical Review. 2011 ed. CABI Publishing

    Research output: Chapter in Book/Report/Conference proceeding › Chapter