Background: An essential oil is a liquid that is generally distilled from the leaves, stems, flowers or other elements of a plant. Objective: Cumin (Cuminum cyminum L.) Essential Oil (CEO) was analyzed to determine oil component. Antifungal effect of CEO was determined by in vitro technique. In second stage, effect of different concentrations of CEO by PDM on postharvest life of strawberry (Fr...

There are only a few strawberry cultivars available in Brazil and all imported from North America Europe. Thus, the introduction of new materials their evaluation under Brazilian environmental conditions is imperative. The objective this study was to evaluate production, chemical components, concentration bioactive compounds edaphoclimatic municipality Pelotas-RS. experiment conducted field wit...

The rheological properties of acid hydrolyzed corn stover at high solids concentration (20-35 wt.%) were investigated using torque rheometry. These materials are yield stress fluids whose rheological properties can be well represented by the Bingham model. Yield stresses increase with increasing solids concentration and decrease with increasing hydrolysis reaction temperature, acid concentratio...

Background: Alicyclobacillus acidoterrestris is a key spoilage causing bacterium commonly found in fruit juices and purees. Commercial real-time PCR based assays to detect this organism are available, but reportedly require 48 hours of enrichment for detection. The underlying hypothesis of this study was that fruit juice and puree characteristics influence the enrichment requirements of this or...

flavor associated with high soluble solids and soluble solids/titrateable acidity ratios. High sugar and high acid contents generally have a favorable effect on taste. Differences between the flavors of varieties…and the weaker flavor of greenhouse-grown or artificially ripened tomatoes…are explained by the different quantitative proportions of the volatile substances. Of the environmental fact...

The rate of agricultural and horticultural waste is high in Iran, and one of the best preventive methods is to convert fruits and crops to the products which have long shelf life and high quality. Traditionally apricots are dried in front of sun with excessive sulfuring which is proved to be harmful for human. In the current study apricots were dried by either solar tunnel dryer or conventional...

Little data is available in the scientific literature on postharvest changes taking place in Syzygium aqueum fruits, an increasingly popular fruit in the Asian region. In this study the postharvest physico-chemical and mechanical properties, namely, fruit color, weight loss, pulp firmness, total soluble solids, pH and titratable acidity were determined during the postharvest storage period unde...

Total soluble solid (TSS) content is commercially used as fruit quality index because of its high positive correlation with sugar content. In the present study, The effect of foliar application of naphthalene acetic acid (NAA) with different concentrations (0, 25, 50, and 100 mg.L-1) at 4 true leaf and fruit set stages and plant training (pruning and thinning) on TSS and soluble sugar (i.e. suc...

The popularity and demand of alternative beverages made from plants have gained attention over the last year due to health reasons. Cereal such as sorghum ( Sorghum bicolor L.) adlay Coix lacryma-jobi can be utilized raw materials for production plant-based milk. However, information on development sorghum-adlay milk is still limited, especially regarding ingredients used their influence charac...

optimal nutrition of grapevine is one of the most important factors that affect the quantity, quality and time of fruit ripening. to increase the quantity and quality of ‘askari’ cultivar, a factorial experiment in a randomized complete block design with three replications was conducted at shahrekord in 2010. treatments consisted of four levels of potassium sulfate fertilizer (zero, 300, 600 an...