Peel color is one of the most important appearance qualities eggplant. The main pigment in peel green-fruited eggplant chlorophyll, while white-fruited a mutant chlorophyll biosynthesis. A dominant gene Gv controls biosynthesis peel, but none its genes have been mapped. In this study, white-peel inbred line 19141, green-peel 19143, and their F2 progeny with 3:1 segregation ratio plants to plant...

Red leaf color is an attractive trait of Malus families, including crabapple (Malus spp.); however, little is known about the molecular mechanisms that regulate the coloration. Dihydroflavonols are intermediates in the production of both colored anthocyanins and colorless flavonols, and this current study focused on the gene expression balance involved in the relative accumulation of these comp...

The distinctive color of red grapefruits is due to lycopene, an unusual carotene in citrus. It has been observed that red 'Star Ruby' (SR) grapefruits grown inside the tree canopy develop a more intense red coloration than those exposed to higher light intensities. To investigate the effect of light on SR peel pigmentation, fruit were bagged or exposed to normal photoperiodic conditions, and ch...

This study aims to determine the characteristics of eco-enzyme products from fruit peel waste. The method used is an experiment with a qualitative approach. results showed that eco enzyme product produced had fresh sour aroma, brown different levels color density, ranging light brown, yellowish-brown, dark brown. volume after fermentation process for three months in variables 1 and 3 increased ...

Metallic coatings change in appearance as the viewing and illumination direction change. Matching of such finishes requires a match of color as viewed under different lighting and viewing conditions, as well as texture, i.e. matching the spatial distribution of color. The system described in this paper provides a purely objective and automatic match measure for evaluating the goodness of a colo...

The physicochemical changes occur during artificial ripening of Red banana variety using ethylene was studied for nine days of storage in a ripening chamber at a storage temperature and relative humidity of 22 °C and 85-88% respectively. It was observed that moisture content of pulp increased gradually during the storage time along with gradual increase in TSS till the end of storage period. St...

Heat treatment of persimmon peel (PP) increased the antioxidative activity of the 70% ethanolic extract (EE) and water extract (WE) from PP. EE and WE both prevented H2O2-induced DNA damage to human peripheral lymphocytes. The antioxidative and antigenotoxic activities of the PP extracts were significantly affected by heating.

doi:10.1111/j.1399-3054.2006.00642.x This research compares effects of the compound 5-chloro-3-methyl-4-nitro1H-pyrazole (CMNP), a plant growth regulator that selectively promotes abscission in mature citrus fruit (Citrus sinensis), and the ethylene-releasing agent ethephon (2-chloroethylphosphonic acid). Application of CMNP and ethephon to mature citrus fruit reduced fruit detachment force and...

Apples are an important component of the diet and used in food industry production products beverages. The aim study was to determine changes biochemical composition physicochemical properties apples stored a controlled atmosphere. We studied (sugars, ascorbic acid, soluble solids, titratable acidity) (color coordinates, peel, flesh firmness) apple samples before placing them atmosphere chamber...

effect of three different levels of fe-eddha foliar application and soil application of nitrogen on some quantitative and qualitative characteristics of apple (cv. fuji) grafted on maling-9 was evaluated. this experiment carried out at the experimental field of tehran university, in 2013. the factorial experiment was carried out as randomized completely block design (rcbd) with three replicatio...