Identification of micrographic parameters in Ficus carica L. fruits for quality controls in derived products

Abstract

Ficus carica L. (Moraceae), "fig", is valued in the industry for its nutritional components, energy value, antioxidant and anti-inflammatory properties. The aim of this paper was to define the micrographic identification pattern of the fruits. Micrographic techniques include mild dissociation and scraping. Diagnostic micrographic parameters are represented by broad-based conical 1-2-cellular tector hairs, anastomosed articulated latex ducts, druses and achenes. These elements are useful to carry out botanical quality control in food products where the fruit can be subjected to different mechanical and physical processing treatments. In this way, the application of microscopy as a diagnostic tool is reinforced, through which it is possible to make contributions to improve the quality control of edible products derived from vegetables.