Characteristics and Mutative Law of Smoking Qualities of Flue-cured Tobacco from the Chiefly Producing Area in Hunan Province of China
英
美
- 湖南主产烟区烤烟感官质量特征及变化规律研究
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
