Characteristics Defining Broccoli Cultivars from Different Seed Producers
Joint Authors
Ordiales, Elena
Iglesias, Domingo J.
Alarcón, María Victoria
Zajara, Lorena
Gil, Jesús
Gutiérrez, Juan Ignacio
Salguero, Julio
Source
International Journal of Agronomy
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-28
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Broccoli (Brassica oleracea L.
var.
italica) is currently considered a main vegetable food in the markets due to its high nutritional value, containing elevated levels of phytochemicals widely described to have beneficial effects against cancer and other illnesses.
Broccoli is an interesting crop with a high commercial value because it complements the tomato industry, the main agricultural income in Badajoz, Spain.
Nine varieties of broccoli from four nurseries were evaluated by analyzing both agronomic and quality parameters.
Total yield and number of harvests were monitored.
Parameters defining quality like diameter, weight, and height of the heads were determined.
Granulometry, compactness, and the presence of internal leaves in the heads were also analyzed.
Diameter and height of sprouts were complementarily estimated.
Principal component analysis was further employed to investigate the relationship between the agronomic variables and the cultivars and nurseries.
Results revealed that both first and second principal components explained more than 75% of the variance and grouped data according their cultivar and commercial origin.
Additionally, correlations between the scores of those components and the values of the phenotypic parameters suggested that head weights are main determinants of the phenotypic differences observed among the cultivars whereas the presence of internal leaves and granulometry and head weight appear to be key traits defining nurseries.
American Psychological Association (APA)
Ordiales, Elena& Iglesias, Domingo J.& Alarcón, María Victoria& Zajara, Lorena& Gil, Jesús& Gutiérrez, Juan Ignacio…[et al.]. 2017. Characteristics Defining Broccoli Cultivars from Different Seed Producers. International Journal of Agronomy،Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1157458
Modern Language Association (MLA)
Ordiales, Elena…[et al.]. Characteristics Defining Broccoli Cultivars from Different Seed Producers. International Journal of Agronomy No. 2017 (2017), pp.1-6.
https://search.emarefa.net/detail/BIM-1157458
American Medical Association (AMA)
Ordiales, Elena& Iglesias, Domingo J.& Alarcón, María Victoria& Zajara, Lorena& Gil, Jesús& Gutiérrez, Juan Ignacio…[et al.]. Characteristics Defining Broccoli Cultivars from Different Seed Producers. International Journal of Agronomy. 2017. Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1157458
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1157458