We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
谷物和油料中甲酸乙酯和 硫化羰本底水平评估(中英文).
- Authors
KOLI, Pushpendra; MAHAWAR, Shalini; Yu XIAO; Yong-lin REN
- Abstract
Ethyl formate and carbonyl sulfide are potential stored product fumigants. They are present naturally in the atmosphere, plants and soil. Natural levels of ethyl formate and carbonyl sulfide in newly harvested grain and stored wheat, barley, oats and canola are varied with the commodity, temperature, moisture content and the period of storage. The values ranged from 0.5~2.0 mg/kg for ethyl formate and 0.02~1.0 mg/kg for carbonyl sulfide. Ethyl formate and carbonyl sulfide were naturally present in grains at harvest, increased during the first 4~5 months of storage, and then began to decline, particularly at grain temperatures greater than 20 °C and moisture contents of grain and canola greater than 9.5% and 5%. This information on natural levels is relevant to the establishment of Maximum Residue Limits (MRL) and to market acceptance of ethyl formate and carbonyl sulfide as fumigants for stored products.
- Publication
Science & Technology of Cereals, Oils & Foods, 2024, Vol 32, Issue 3, p16
- ISSN
1007-7561
- Publication type
Article
- DOI
10.16210/j.cnki.1007-7561.2024.03.002