The postharvest treatments included control, low temperatures (14 and 18°C) and plastic bags with or without perforations. Changes in different physico-chemical characteristics of fruits were studied during storage. The two factor experiment was laid out in completely randomized design with three replications of 10 fruits. Among the physico-chemical parameters, colour, firmness, total weight lo...

1. Sugars present in nectar secreted by twelve species were separated on paper chromatograms, and quantitative determinations of the amounts of glucose and fructose were made. The total sugar content of each sample was measured with a refractometer. 2. The proportions of glucose and fructose varied greatly in nectar from different species. 3. For any one species, the proportions of the differen...

This study was performed to evaluate the nutritional and microbiological quality of industrially processed packed fruit juices of mango (Mangifera indica) and orange (Citrus sinensis) from nine different manufacturing companies in Dhaka City. The highest quantity of total sugar (17.62%) and reducing sugar (9.99%) was recorded in mango juices while the lowest in orange juices (10.41% and 2.24% r...

Succinic acid (1,4-butanedioic acid) is identified as one of important building-block chemicals. Xylose mother liquor is an abundant industrial residue in xylitol biorefining industry. In this study, xylose mother liquor was utilized to produce succinic acid by recombinant Escherichia coli strain SD121, and the response surface methodology was used to optimize the fermentation media. The optima...

eight pollinators (as pollen parents) and four cms lines (as seed parents) differing in salinity and drought tolerance were evaluated using agro-morphological traits and microsatellite markers. root yield, leaf weight, sugar content, sodium content (na+), potassium content (k+), a-amino nitrogen content, alkalinity coefficient, molasses sugar, white sugar content, extraction coefficient of suga...

This study was designed to document changes in total sugar intake and intake of added sugars, in the context of total energy intake and intake of nutrient categories, between the 1970s and the 1990s, and to identify major food sources contributing to those changes in intake. Data from the NHANES I and III were analyzed to obtain nationally representative information on food consumption for the ...

Quality characteristics of tomato fruit will be affected by a number preand post harvest factors. In this study, the effect of maturity stage on post harvest quality characteristics of tomato was investigated. Tomato fruits of the same farmers‟ variety were harvested at mature-green, medium ripe and full-ripe stages. After harvesting, tomato samples were sliced and homogenized in blender for pr...

Čolić S., G. Zec, D. Marinković, and Z. Janković (2003): Genetic and phenotypic variability of cherry plum (Prunus cerasifera Ehrh.) pomological characteristics. – Genetika, Vol. 35, No. 3, 155-160. Cherry plum (Prunus cerasifera Ehrh.) is one of the most widely spread fruit species in our country. The fruits are mostly used for brandy production, and the seed is used for rootstock production i...

When NCo376 was released in 1955, it had to compete with the popular NCo310. However, its superior sucrose yield (but lower sucrose content) and wider adaptation to different growing conditions in South Africa, ensured that it became the major variety by 1965. It maintained this status until one of its seedlings, N12, produced more cane than NCo376 in 1995. From 1970/71 until the 1985/86 millin...

Greater competitiveness and deregulation in agribusiness and the food industry require new forms of co-ordination between farmers and their clients to increase the efficiency and profitability of the supply chain. Various co-ordination processes are used by processing firms to control the quantity and quality of their raw material. In the sugar industry, millers plan their cane supply to ensure...