Different areas of green tea

Longjing tea geographical origin of products” standard, in addition to the sensory quality of Longjing tea at all levels of quality requirements, the BHC, DDT, dicofol, fenvalerate, lead health indicators and water extracts, crude fiber, moisture, total ash, very fine tea and other physical and chemical indicators have limited demand. green tea store is one of the most widely-consumed beverages in the world.
We are working with several organic plantations in Sri Lanka to improve not only the quality of dragon well tea but also the environment the tea is grown in. It provides for different areas, different levels of Longjing tea products Unqualified content ≤ 1.0%, while the standard also provides for the determination of Longjing tea products Unqualified broken tea sieve aperture 1.60 him (control GB/T8311 -2002 standard method. We support this movement through our commitment to and encouragement of Green agricultural practices including green tea store.
Different areas of green tea store aroma are basically the same type of material composition, linalool, a reversal of an acid ester 3 hexene, Isovaleric a cis-3-hexene esters, geraniol, cis-3-hexanoic acid a hexene esters, dibutyl phthalate, along jasmone, * cedrene, Geranyl acetone, p farnesene , p Ionone, pentadecane, 2. 4-Z. Tert-butyl phenol, nerolidol, hexadecanoic, heptadecanoic, Isopropyl Myristate, caffeine, has an anti-acid-2.
Hexene esters aroma into West Lake green tea store sub-account for the total aroma extract 45.55%, 40.80% of the Qiantang Dragon, the dragon and the more the state of 51.78%, is the main fragrant green tea store Gas composition, the characteristic flavor compounds constitute an important role.
Analyzed by GC / MS, 39 main aromatic components were separated and identified using SPMR from West lake green tea store. Oianiiang green tea store and Yuezhou LonaiinQ tea, in which West Lake Longjing tea concluded 26 components, Qianjiang green tea store concluded 323 components and Yuezhou Longjing tea concluded 26 components.
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