Above results showed that:
Method 1 measurement of the content can not be a true reflection of broken tea and tea quality dragon, the method is not suitable for tea, Longjing tea products broken determination. Mei Jia Wu dragon well tea- grown in the Mei Jia Wu village in Zhejiang Province.
Method 2 is based on the method l of an appropriate adjustment method. The determination of the content can not be completely broken tea reflect the quality of Longjing tea, while Method 2 is the standard method can not directly GB/T8311-2002 on the numbers. Shi Feng dragon well tea- grown on Shi Feng mountain in Zhejiang Province.Obviously, the broken tea with a 1.6mm diameter sieve out of Longjing tea of the “broken tea” is not truly broken tea, containing a large number of buds and bud tip.
3.2 According to the previous comparison of test results, I believe that the current GBl8650-2002 standards for the determination of very fine tea there are certain problems. dragon well tea, also known as Dragon Well, is grown in the ancient area of Hangzhou, in the Zhejiang Province.
Every variety of this amazing dragon well tea will do wonders for your mind and body. A tert-butyl phenol, nerolidol, hexadecanoic, heptadecanoic, fourteen acid isopropyl vinegar, caffeine, has been a reversal of acid-2 hexene vinegar is common in these three Longjing tea aroma components, which accounted for the West Lake Longjing tea aroma extract of the total 45.55, Qiantang Dragon 40 and 80%, more state Longjing 51.78%, which is the main Longjing tea aroma, flavor compounds that form the characteristic has an important role. Shi Feng dragon well tea gains life in the mountainous area of Shi Feng, also in the Zhejiang Province.
From Figure 1, Figure 2, Figure 3 shows the retention time of 31.76, 38. 39,39. 76,48. 39 JL and other peaks are typical of three common areas Longjing peak. You will feel rejuvenated, energetic, calm and you will also lose weight! So come along and discover why dragon well tea and benefits are connected.
Among them, the retention time of 31.76 corresponding to the peak of the material is smooth jasmone, Department of sweet and strong with jasmine flowers Co. West Lake dragon well tea, a famous kind of dragon well tea in China, grows in the mountains around the West Lake Lake (West Lake) of Hangzhou, Zhejiang Province.
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