The 2011 ASHS Annual Conference

Luis G. Sierra-Rivera

Graduate Student
University of Puerto Rico
Crops & Agroenvironmental Sciences
PO Box 9000
Mayaguez, PR
USA 0068109000
Email: luisgsierra@gmail.com

Papers:
Performance of Tropical Pumpkin Lines Derived from Backcrossing for Zucchini yellow mosaic virus Resistance