Impact of Climate Change on Altered Fruit Quality with Organoleptic, Health Benefit, and Nutritional Attributes

As a consequence of global climate change, acute water deficit conditions, soil salinity, and high temperature have been on the rise in their magnitude and frequency, which have been found to impact plant growth and development negatively. However, recent evidence suggests that many fruit plants that face moderate abiotic stresses can result in beneficial effects on the postharvest storage characters of the fruits. Salinity, drought, and high temperature conditions stimulate the synthesis of abscisic acid (ABA), and secondary metabolites, which are vital for fruit quality. The secondary metabolites like phenolic acids and anthocyanins that accumulate under abiotic stress conditions have antioxidant activity, and therefore, such fruits have health benefits too. It has been noticed that fruits accumulate more sugar and anthocyanins owing to upregulation of phenylpropanoid pathway enzymes. The novel information that has been generated thus far indicates that the growth environment during fruit development influences the quality components of the fruits. But the quality depends on the trade-offs between productivity, plant defense, and the frequency, duration, and intensity of stress. In this review, we capture the current knowledge of the irrigation practices for optimizing fruit production in arid and semiarid regions and enhancement in the quality of fruit with the application of exogenous ABA and identify gaps that exist in our understanding of fruit quality under abiotic stress conditions.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:71

Enthalten in:

Journal of agricultural and food chemistry - 71(2023), 46 vom: 22. Nov., Seite 17510-17527

Sprache:

Englisch

Beteiligte Personen:

Kishor, P B Kavi [VerfasserIn]
Guddimalli, Rajasheker [VerfasserIn]
Kulkarni, Jayant [VerfasserIn]
Singam, Prashant [VerfasserIn]
Somanaboina, Anil Kumar [VerfasserIn]
Nandimandalam, Tejaswi [VerfasserIn]
Patil, Swaroopa [VerfasserIn]
Polavarapu, Rathnagiri [VerfasserIn]
Suravajhala, Prashanth [VerfasserIn]
Sreenivasulu, Nese [VerfasserIn]
Penna, Suprasanna [VerfasserIn]

Links:

Volltext

Themen:

72S9A8J5GW
Abscisic Acid
Abscisic acid
Anthocyanins
Carbohydrates
Fruit quality
Journal Article
Reactive oxygen species
Review
Salt stress
Secondary metabolites
Water deficit

Anmerkungen:

Date Completed 27.11.2023

Date Revised 27.11.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1021/acs.jafc.3c03312

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364348739