Background: Hyperspectral image analysis is a fast and non-destructive technique that is being used to measure quality attributes of food products. This research investigated the feasibility of predicting internal quality attributes, such as Total Soluble Solids (TSS), pH, Titratable Acidity (TA), and maturity index (TSS/TA); and external quality attributes such as color components (L*, a*, b*)...

Abstract The aim of this work was to investigate the effect full irrigation (FI), pre-veraison water deficit (RDI 1), or post-veraison 2) on growth, yield, and berry quality in container-grown, mature vines cv. Sangiovese grafted onto either 1103P SO4 rootstock over two consecutive growing seasons. Deficit regimes significantly affected vine status both rootstocks before after veraison. Trunk d...

This study reports a characterization of the nutritional quality several vegetables belonging to Brassica genus and other species cultivated in central Italy. The aim this trial is investigate antioxidant capacity phytochemical content vegetable products during two consecutive years. sensorial investigated with measuring soluble solid (SSC), titratable acidity (TA) pH; by measurement total (TAC...

Wood, Chris M., C. Louise Milligan, and Patrick J. Walsh. Renal responses of trout to chronic respiratory and metabolic acidoses and metabolic alkalosis. Am. J. Physiol. 277 (Regulatory Integrative Comp. Physiol. 46): R482–R492, 1999.—Exposure to hyperoxia (500–600 torr) or low pH (4.5) for 72 h or NaHCO3 infusion for 48 h were used to create chronic respiratory (RA) or metabolic acidosis (MA) ...

abstract: acidophilus milk after preparation, with the defined characteristics of ph, titratable acidity and viable counts of lb. acidophilus, was kept at the refrigerator (5 °c) and changes of above mentioned parameters were evaluated during 21 days at 7-day intervals. the obtained results showed that the titratable acidity of product significantly (p≤0.05) increased over storage period, demon...

Characteristics developed by Cactaceae for adaptation to climates where water is limited include crassulacean acid metabolism (CAM), a thick cuticle, and spines and trichomes that intercept a proportion of solar radiation. A few studies consider morpho-anatomical and physiological characteristics of Cactaceae seedlings, which may help understand their establishment, growth, and eventual reprodu...

Aroma is one of the most important indicators grape quality. Girdling and foliar fertilization with K (K2O) are common agronomic practices applied to improve berry quality in production. However, little known about its effect on accumulation biosynthesis entire aromatic profile. Our study was aimed explore influences girdling (alone or combination) general properties, phenolic composition, vola...

The study aimed to assess the quality attributes of set yoghurt made from cow's milk preserved by lactoperoxidase system (LPs). Fresh was collected Datto collection center and samples were grouped control LPs activated. Set prepared immediately for controlled samples, but in activated milk, sample kept 9 h at 25 °C ± 2 before made. LP enzyme within after milking adding 1 mg/ml sodium thiocyanat...

Plum fruit has a short shelf life with a rapid deterioration in quality after harvest. The primary goal of this study is to investigate and compare the effect of putrescine and salicylic acid on quality properties and antioxidant activity of plum during storage. The plum fruits (cv. 'Santa Rosa') were harvested at the mature ripe stage, and dipped in different concentrations of putrescine (1, 2...

Tomato (Solanum lycopersicum L.) is a glycophyte species with medium sensitivity to salts, tolerating electrical conductivity values in the soil solution of up 2.5 dS m-1. Silicon (Si) beneficial element that can act as an inorganic biostimulant plants subjected salinity. In this research, main effects two study factors were evaluated: a) salinity by NaCl (0, 50, and 100 mM) nutrient b) biostim...