Potatoes are a commodity that has the potential to be developed as source of carbohydrates support food diversification programs, increase farmer incomes, non-oil and gas export commodities, processed industrial raw materials. One products from potatoes typical popular with Indonesian people is balado potato chips. As product will ultimately consumed, course, value safety (food safety) in form ...

Background: Modified Atmosphere Packaging (MAP) is one of the most convenient packaging methods that could be useful in reducing the wastes and extending the crops’ shelf-life. This research aimed to assess the impact of MAP containing high concentrations of carbon dioxide on physicochemical, microbial, and sensorial properties of Iranian Mazafati date. Methods: Date samples were packed separa...

Time to detection (TTD) measurements using turbidometry allow a straightforward method for the measurement of bacterial growth rates under isothermal conditions. Growth rate measurements were carried out for Listeria monocytogenes at 25, 30 and 37°C and for Pseudomonas aeruginosa over the temperature range 25 to 45°C. The classical three-parameter logistic model was rearranged to provide the th...

The aim of this work was to establish the maximum stability conditions maltodextrins and corn syrups obtained by spray drying with different levels starch hydrolysis as dextrose equivalent (DE) 10, 20, 30 40 from a thermodynamic study sorption at 25, 35 40°C. These storage were correlated hygroscopicity, glass transition temperature (Tg) external morphology these powders minimize physical pheno...

Meloidogyne chitwoodi developed and reproduced more rapidly than M. hapla in potato roots at 15, 20, or 25 C when both species of nematodes were inoculated simultaneously at 250 or 1,000 juveniles of each. At 30 C significantly more M. hapla than M. chitwoodi females were found at the lower inoculum level after 41 days. More M. chitwoodi than M. hapla juveniles were extracted from soil at 15, 2...

As plantas daninhas competem com as culturas por fatores limitantes do meio em que vivem, portanto, estudos apontem a resposta germinativa de sementes submetidas estresses artificiais são importantes para entender capacidade sobrevivência e adaptação destas espécies sob condições estresse naturais. Objetivou-se neste trabalho avaliar o efeito das salinas térmicas sobre germinação vigor Amaranth...