A5016184475- Listeria monocytogenes in Food Safety
- Yeasts and Rust Fungi Studies
- Postharvest Quality and Shelf Life Management
- Radiation Effects and Dosimetry
- Food Quality and Safety Studies
- Powdery Mildew Fungal Diseases
- Flowering Plant Growth and Cultivation
- Garlic and Onion Studies
- Plant Pathogens and Fungal Diseases
- Plant Virus Research Studies
- Plant Physiology and Cultivation Studies
- Insect behavior and control techniques
- Insect-Plant Interactions and Control
- Plant Disease Management Techniques
- Plant Genetic and Mutation Studies
- Microbial Inactivation Methods
Vietnam Atomic Energy Instiute
2020
Institute for Computational Science and Technology
2017
Ho Chi Minh City University of Technology and Education
2017
Highlights:The paper addresses the "quality control of Vietnam star apple fruits using electron beam irradiation" and is important because "this study a physical eco-friendly treatment, which can be applied in practical treatment.
Utilization of phytosanitary irradiation as a potential treatment to disinfest agricultural commodities in trade has expanded rapidly the recent years. In this study, red mites (Tetranychus sp) isolated from cut Chrysanthemums were treated by electron beam at doses 100, 200, 300 and 400 Gy. After irradiation, they kept room temperature determine effects on mite different developmental stages (eggs, nymphs adults) reproduction female adults. The results showed that pattern tolerance was eggs...
Garlic powder was irradiated by gamma-rays from a Co-60 source to reduce microbialcontamination for prolong the storage and preservation time. Results showed that initial microbial number of about 106CFU/g contaminated in garlic exceeded set standard TCVN 7809 – 2007 ISO 5560 1997. The total aerobic bacteria yeast mold cells were reduced 106 CFU/g 104, 6103 6102 at doses 0, 4, 8 12 kGy, respectively. level contamination significantly irradiation 4 kGybut it is only appropriate domestic...
Lasiodiplodia theobromae causes decay of star apple fruits (Chrysophyllum cainino) during harvest, transport and storage. If the irradiation dose is higher than 800 Gy, this mold will be controlled. However, quality was significantly changed when they were irradiated at 0.6 kGy by electron beam (EB). To keep under 0.6kGy, synergic effect combined treatment EB sodium dichloroisocyanurate (NaDCC) investigated. In study, apples pretreated with NaDCC concentrations in range 10 -70 ppm order to...
Fresh cut flowers including yellow and white chrysanthemum (chrysanthemum sp) red carnation (Dianthus caryophyllus L) were electron beam irradiated as quarantine treatment. The results showed that the could meet phytosanitary requirements in international trading. In this study, pretreated with commercial preservative sugar solutions order to increase their radio-tolerance expand vase-life. pretreatment has also reduced weight loss, browning rate of leaves, brightness flowers. revealed...
We performed an in-plant calibration of dosimetry system by electron beam (EB) irradiating the B3 film dosimeters at VINAGAMMA, and inter-compared with alanine dosimetry, which were supplied analyzed Risø High Dose Reference Laboratory (HDRL) as reference standard. The results revealed that relative deviation between values absorbed doses obtained our dosimeter transfer standards measured HDRL was within acceptable limitation (about ± 3.0 % in target range 2.0-10.0 kGy). And post-irradiation...