
Applied Biosciences, Год журнала: 2024, Номер 3(3), С. 360 - 377
Опубликована: Авг. 21, 2024
The commercial value of kiwifruit is determined mostly by its nutritional composition and antioxidant content. enrichment these traits in an era where climate change affects kiwi growth conditions worth investigating via the application biostimulants that enhance plant growth. In this work, we evaluated effects three on metabolism characteristics Actinidia deliciosa cultivar ‘Hayward’: (I) a humic fulvic-based biostimulant, (II) glycine–betaine–proline-based (III) vegetal amino acid-based biostimulant. A biostimulant-free treatment was used as control. two-year experiment (2022 2023), trees were measured, such stem length, number leaves, leaf area, fresh dry biomass at end each growing season. leaves’ total chlorophyll, phenolics, proline content detected during two seasons order to obtain more insights into metabolism. Κiwifruit qualities traits, soluble solids, titratable acidity, firmness, biomass, DPPH, ascorbic acid (vitamin C), recorded postharvest life for Data analysis illustrated beneficial impact some several previously mentioned parameters, especially case biostimulants.
Язык: Английский