13Jan 2020

MORPHOLOGICAL VARIABILITY OF EUSTOMA HYBRIDS OBTAINED FROM INTERSPECIFIC CROSSES BETWEEN Eustoma grandiflorum X Eustoma exaltatum

  • Centro de Investigacion y Asistencia en Tecnologia y Diseno del Estado de Jalisco, A.C., Carretera Sierra Papacal-Chuburna Puerto Km. 5.5, 97302, Merida, Yucatan, Mexico.
  • Campo Experimental Chetumal, INIFAP, Carretera Chetumal-Bacalar, Km 25, 77900, Quintana Roo, Mexico.
  • Universidad Autonoma de Yucatan, Facultad de Ingenieria Quimica, Periferico norte, Km. 33.5, Tablaje catastral 13615, Chuburna de Hidalgo Inn, 97203, Merida, Yucatan, Mexico.
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The morphological characteristics of hybrid lines obtained from interspecific crosses between Eustoma grandiflorum and Eustoma exaltatum were analyzed based on the descriptors reported by UPOV for Eustoma grandiflorum. In the principal component analysis, a variation of 73.70% was obtained within four main components. The hybrids of the genus Eustoma were grown in weather conditions with temperature up to 44.5?C in Yucatan Mexico. The 1512063, 1512096, 1512098, and 1512100 hybrids showed a good development plant height, number of nodal segments, flower number and flower size, so that these hybrids could be cultivated tropical regions for commercial purposes.

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[Zarate-Diaz Yulemne, Barba-Gonzalez Rodrigo, Aguilera-Cauich Erick Alberto, Herrera-Cool Gilbert Jose, Uc-Varguez Alberto, Tapia-Campos Ernesto and Lopez-Puc Guadalupe (2020); MORPHOLOGICAL VARIABILITY OF EUSTOMA HYBRIDS OBTAINED FROM INTERSPECIFIC CROSSES BETWEEN Eustoma grandiflorum X Eustoma exaltatum Int. J. of Adv. Res. 8 (Jan). 873-883] (ISSN 2320-5407). www.journalijar.com

Guadalupe Lopez Puc
Centro de investigación y asistencia en tecnología y diseño del estado de Jalisco

DOI:

Article DOI: 10.21474/IJAR01/10376      
DOI URL: https://dx.doi.org/10.21474/IJAR01/10376

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