农业科学与技术（英文版）
農業科學與技術（英文版）
농업과학여기술（영문판）
Agricultural Science & Technology
2015年
10期
2084-2085,2090
,共3页
烤烟%收购%等级合格率
烤煙%收購%等級閤格率
고연%수구%등급합격솔
Flue-cured tobacco%Acquisition%Qualified rate grade
为了探寻 C3F烤烟收购等级合格率差异性，2009和2011年对常宁市各烟草站（点）收购 C3F烟叶中混入 B2F等级情况进行了调查分析。结果表明，C3F属于中部烟叶的上等烟，在烟叶等级分级上易与 B2F混淆。2009年 C3F平均合格率为72％，2011年实行了专业化分级和散烟收购， C3F平均合格率为82％，比2009年提高10个百分点，混等级、混部位、混颜色等现象得到明显改善，无混青、混杂等现象。
為瞭探尋 C3F烤煙收購等級閤格率差異性，2009和2011年對常寧市各煙草站（點）收購 C3F煙葉中混入 B2F等級情況進行瞭調查分析。結果錶明，C3F屬于中部煙葉的上等煙，在煙葉等級分級上易與 B2F混淆。2009年 C3F平均閤格率為72％，2011年實行瞭專業化分級和散煙收購， C3F平均閤格率為82％，比2009年提高10箇百分點，混等級、混部位、混顏色等現象得到明顯改善，無混青、混雜等現象。
위료탐심 C3F고연수구등급합격솔차이성，2009화2011년대상저시각연초참（점）수구 C3F연협중혼입 B2F등급정황진행료조사분석。결과표명，C3F속우중부연협적상등연，재연협등급분급상역여 B2F혼효。2009년 C3F평균합격솔위72％，2011년실행료전업화분급화산연수구， C3F평균합격솔위82％，비2009년제고10개백분점，혼등급、혼부위、혼안색등현상득도명현개선，무혼청、혼잡등현상。
In order to find out the differences in qualified rate of acquisition grade of C3F flue-cured tobacco, investigation and analysis were carried out on the tobacco leaves of B2F grade mixed into the C3F grade in tobacco stations of Changning City in 2009 and 2011. Results showed that C3F belonged to the first-grade tobac-co of middle leaves, which was easily confused with B2F. The average qualified rate of C3F was 72% in 2009; while that was 82% in 2011 after implementing pro-fessional grading and loose tobacco acquisition, which enhanced by 10%. Phenom-ena of mixed grade, mixed position and mixed color were significantly improved;and there were no mixed green or mixed impurity.
