The codling moth Cydia pomonella (Linnaeus) (Lepidoptera Tortricidae) is a key pest of pome fruit (apple, pear and quince) and walnut orchards in most temperate regions of the world (Barnes 1991; CABI 1995). The moth has followed the spread of the apple tree Malus pumila Miller around the world, and

The use of pasteurization units (PU) as a measure of the lethal effect of processes was proposed with the aim of comparing conventional and novel thermal technologies. Kiwifruit puree was subjected to microwave (1000 and 900 W) and conventional (97 C) heating. Processing conditions of the treatments were chosen to simulate a pasteurization treatment. The temperature profiles of the samples duri...

The survival of Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella was studied in apple, orange, pineapple, and white grape juice concentrates and banana puree. Pouches of juice concentrate or puree were inoculated with pathogens at a level > or = 10(3) CFU/g and stored at -23 degrees C (-10 degrees F). Pathogen survival was monitored at 6 and 24 h, once a week for four consecutiv...

The objectives of the research were to find out: 1) response dairy cow farmers cow's milk yogurt production with addition sweet potato puree; 2) factors (age, education level, experience breeding and intensity extension) that affect farmers; 3) effectiveness extension behavior shift farmers. This used one group pretest-posttest design sampling technique was saturated sample (census) so 30 respo...

The aim of this study was to evaluate the impact ultrasound (US) at different frequencies (20, 370, and 583 kHz) power levels (35 48 W) on residual activity (RA) peroxidase (POD) polyphenol oxidase (PPO) in strawberry puree. Total anthocyanin content (TAC), total phenolic (TPC), ferric ion reducing antioxidant (FRAP) trolox equivalent capacity (TEAC) were also assessed. Results compared with un...

We report the draft genome sequence of Bacillus cytotoxicus CVUAS 2833, isolated from potato puree in Germany (2007), which is-despite its clearly different source-very similar to the type strain B. cytotoxicus NVH 391-98 isolated in France (average nucleotide identity, 99.5%).

the potential of quince powder was evaluated for the production of fiber rich sponge cakes. in this study, quinces slices were dried in an infrared–hot air dryer (375 w, 60°c and 1 m/s flow rate). the rheological properties of cake batters and physico-chemical, textural and sensory properties of the sponge cake supplemented with five different concentrations (control, 5, 10, 15 and 20 %) of qui...