Quality of Wild Passion Fruit at Different Ripening Stages Under Irrigated and Rainfed Cultivation Systems
Giuliana Naiara Barros Sales, Marília Hortência Batista Silva Rodrigues, Toshik Iarley da Silva, Rodolfo Rodrigo de Almeida Lacerda, Brencarla Lima Medeiros, Larissa Felix Macedo, Thiago Jardelino Dias, Walter Esfrain Pereira, Fabio Gelape Faleiro
TL;DR
This study examines how irrigation and ripening stages affect the quality of wild passion fruit in the Brazilian semi-arid region.
Contribution
The study provides new insights into the impact of irrigation and ripening stages on the physical and post-harvest characteristics of wild passion fruit.
Findings
The rainfed system reduced total fruit mass by 15.50% compared to the irrigated system.
Rainfed cultivation altered fruit color and respiration rate during ripening.
Irrigated fruits showed a minimum respiration rate at 110 days after anthesis.
Abstract
Passiflora cincinnata (Mast), native to the Brazilian semi-arid region, produces exotic fruits even under low water availability. However, its green coloration at ripening complicates optimal harvesting, impacting post-harvest fruit quality. Therefore, this study aimed to evaluate the influence of cultivation systems (irrigated and rainfed) and different ripening stages on the physical and post-harvest characteristics of wild passion fruit during the second production cycle. The experiment was conducted using a randomized block design in a 2 × 4 factorial scheme, corresponding to two cultivation systems (irrigated and rainfed) and four fruit ripening stages (60, 80, 100, and 120 days after anthesis—DAA), with five replications. The fruit pulps were analyzed for physicochemical characterization and bioactive compounds. The physical and chemical characteristics of wild passion fruit were…
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Taxonomy
TopicsGrowth and nutrition in plants · Pineapple and bromelain studies · Postharvest Quality and Shelf Life Management