ABSTRACT Pera-do-cerrado (Eugenia klotzschiana O. Berg) has a good appearance and adequate post-harvest shelf life. However, little information is available regarding its maturity stages. This study aimed at characterizing E. fruits harvested three stages (immature, physiological mature ripe), in addition to evaluating the physical chemical changes during storage ambient temperature (24 ± 2 ºC ...

ABSTRACT Growing lettuce under high temperatures and light incidence, as in the Alagoas State hinterland, Brazil, induces early tasseling decreases quality of product. Thus, objective this work was to evaluate production post-harvest cultivars different crop seasons western Alagoas, Brazil. A randomized block experimental design used, with four replications. The treatments consisted cultivars: ...

pomegranate (punica granatum) is an important fruit crop cultivated for fruit and processing in the iran. delaying fruit harvest of pomegranate may increase fruit losses due to fruit cracking; however, early harvest may influence physical and biochemical indices of fruit. an experiment was carried out in 2011 at ‘baghmalek’ (north west of ahwaz, khuzestan province, iran) to determine the effect...

This study aimed to identify the efficiency of mechanical flower thinning (MFT) and its influence on apple fruit quality. In first experiment, ‘Arisoo’ flowers were subjected MFT with one hundred sixty-two (half) three twenty-four (full) strings at same rotor (300 rpm) tractor (6 km/h) speeds. Hand was performed as a control. The number removed in each terminal lateral cluster slightly higher f...

Fruit mixed pulp has the objective of improving nutritional and sensorial characteristics, as well development new flavours aromas. Different methods drying (e.g., spray-drying, spouted bed drying, freeze-drying) can influence quality final product. The this study was to select method that enables production acerola-ceriguela (ACMP) with higher quality. For selection, powder pulps were evaluate...

Due to short shelf-life of ber fruits, developing postharvest protocols incorporating nonchemical compounds with the aim extending its shelf life and maintaining quality is one major issues regarding fruit industry. The fruits greatly affected by factors especially temperature treatment. In present study, effect chitosan coating storage on physicochemical characteristics was investigated as a f...

Post-harvest loss continues to be a significant problem in the food industry. Different packaging materials, designed reduce fruit damage, are anticipated for various applications supply chain. Recently, stamped paper (SP) and expandable polystyrene (EPS) trays have been introduced as tomato retail packaging. Although combination of clear plastic still not 100% biodegradable packaging, they pro...

Several years ago experiments by one of us pointed to a lack of correspondence between blood acidity and pulmonary ventilation, which seemed to contradict the generally accepted view that the acidity of the arterial blood controlled respiration. These experiments (1) led to the statement that “The conception that the hydrogen ion concentration of the arterial blood regulates respiration is anal...

UNLABELLED The effects of calcium chloride (CaCl2 ) and calcium lactate on maintaining textural and sensory quality of fresh-cut "Kent" and "Tommy Atkins" mangos and determination of treatments preferred by consumers were investigated. Mango cubes (1.5 × 1.5 × 1.5 cm) were subjected to different CaCl2 and calcium lactate concentrations (0 M, 0.068 M, 0.136 M, 0.204 M) and dip times (0, 1, 2.5, ...

Hyperspectral imaging offers enormous potential for measuring grape composition with a high degree of representativity, allowing all exposed grapes from the cluster to be examined non-destructively. On-the-go hyperspectral images were acquired using push broom camera (400–100 nm) that was mounted in front part motorized platform moving at 5 km/h commercial Tempranillo vineyard La Rioja, Spain. ...