Comprehensive Utilization of Thinned Unripe Fruits from Horticultural Crops.
Foods
; 10(9)2021 Aug 30.
Article
in En
| MEDLINE
| ID: mdl-34574153
ABSTRACT
Fruit thinning is a cultivation technique that is widely applied in horticulture in order to obtain high-quality horticultural crops. This practice results in the discarding of a large number of thinned unripe fruits in orchards each year, which produces a great waste of agricultural resources and causes soil pollution that may be an important reservoir for pest and plant diseases. Current studies showed that bioactive compounds such as polyphenols, organic acids, monosaccharides and starches are present in unripe fruits. Therefore, we reviewed the bioactive components obtained from thinned unripe fruits, their revalorization for the food industry, their beneficial effects for human health and the methods for obtaining these components. We also performed a calculation of the costs and benefits of obtaining these bioactive compounds, and we proposed future research directions. This review provides a reference for the effective utilization and industrial development of thinned unripe fruits obtained from horticultural crops. Furthermore, revalorizing the waste from this cultural practice may increase the economic benefits and relieve the environmental stress.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Foods
Year:
2021
Type:
Article
Affiliation country:
China