摘要
为了解全省稻谷总体质量和品质情况,统计了辽宁省各地区稻谷种植面积及产量情况;分析了2017年全省稻谷质量调查和品质测报数据;对比了近三年质量情况;并针对此项工作提出了合理化建议。结果表明:主产区沈阳市和盘锦市稻谷产量占全省总产量的43.8%;2017年稻谷总体质量与2016年基本持平,一等比例为49.2%,比前两年分别高出6.5%和15.6%,出糙率、整精米率低于2016年,不完善粒升高0.46%;垩白度、直链淀粉和不完善粒是优质稻谷的限制指标。在气候方面,全省没有受到大的自然灾害影响,稻谷质量总体与去年持平,营口、辽阳、铁岭局部地区受气象影响,质量有所下降。
In order to understand the overall level of paddy quality in Liaoning province,the statistics of acreage and yields of paddy in different regions of the province were taken,the quality survey and quality monitoring data of the province in 2017 was analyzed,the quality in the past three years was compared;the reasonable suggestions for the work were put forward. The results showed that： The yield in the main producing areas,Shenyang and Panjin,accounted for 43. 8% of the total output of the province. The quality of paddy in 2017 was basically the same as that in 2016,the proportion of the first-grade paddy was 49. 2%,which was 6. 5% and 15. 6% higher than the previous two years respectively,the husked rice yield and head rice yield were lower than 2016,while the unsound kernel increased 0. 46%; the limiting indicators of good quality paddy is chalkiness,amylase content and unsound kernel. In terms of climate,the province has not been affected by major natural disasters. The overall quality of paddy is in line with that of last year. The quality of some areas in Yingkou,Liaoyang and Tieling has been declined affected by the meteorological effects.
作者
季宏波
范艺凡
JI Hong -bo;FAN Yi- fan(Liaoning Grain and Oil Inspection and Supervision Institute, Shenyang Liaoning 110032)
出处
《粮油食品科技》
2018年第3期56-59,共4页
Science and Technology of Cereals,Oils and Foods
关键词
稻谷
质量调查
品质测报
paddy
quality survey
quality monitoring
