Abstract
Cucurbita moschata, commonly known as winter squash, tropical squash, and calabaza, is native to Central America. This tropical squash thrives in tropical and subtropical climates, including parts of the southeastern U.S. and is very popular among people of Hispanic and West Indian heritage. Development of calabaza cultivars that meet consumer acceptability is a major goal in breeding programs. The current study aims to determine and compare the quality parameters of novel calabaza germplasm lines with that of commercially available cultivars of calabaza (La Estrella and Soler) and butternut squash (Whatman Butternut). All cultivars ranged greatly in quality parameters, with the most promising germplasms highlighted within the study including UFTP 8 and UFTP 24. The basis of this ranking was dependent on these germplasm lines’ desirable attributes, including their color saturation (chroma (>80) (using the CIELAB scale)), °Brix (11.6 and 10.7 respectively), yeast fermentable extract (>67%), and firmness/hardness, (>3600). These findings show the potential to enhance consumer preferences for calabaza through breeding and provides a basis for commercial release of the superior germplasm identified.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
