茶葉的保存
茶葉吸濕及吸味性強，很容易吸附空氣中水分及異味，若貯存方法稍有不當，就會在短時期內失去風味，而且愈是輕發酵高清香的名貴茶葉，愈是難以保存。通常茶葉在眝放一段時間後，香氣、湯色、滋味、顏色會發生變化，原來的新茶味消失，陳味漸露。
一、影響茶葉變質的環境因素
影響茶葉變質、陳化的主要環境條件是溫度、水分、氧氣、光線和它們之間的相互作用。
(一)溫度
溫度愈高、茶葉外觀色澤越容易變褐色，低溫冷藏(凍)可有效減緩茶葉變褐及陳化。
(二)水分
茶葉中水分含量超過5%時會使茶葉品質加速劣變，並促進茶葉中殘留酵素之氧化，使茶葉色澤變質。
(三)氧氣
引起茶葉劣變的各種物質之氧化作用，均與氧氣之存在有關。
(四)光線
光線照射對茶葉會產生不良的引響，光照會加速茶葉中各種化學反應之進行，葉綠素經光線照射易褪色。
由上述可知:
降低眝存環境溫度。
保持茶葉適當含水量。
阻隔茶葉與氧氣之接觸。
防止光線直射等均可減緩茶葉的變質。
二、茶葉的貯藏方法
一般家庭選購的茶葉多為罐裝或散裝茶，由於買回後不是一次泡完，所以就會遭遇到眝存的問題，以下建議幾種家庭常用的茶葉眝存方法：
(一)塑膠袋、鋁箔袋貯存法
最好選有封口且為裝食品用之塑膠袋，材料厚實一點、密度高的較好，不要用有味道或再製的塑膠袋。裝入茶後袋中空氣 應盡量擠出，如能用第二個塑膠袋反向套上則更佳，以透明塑膠袋裝茶後不宜照射陽光。以鋁箔袋裝茶原理與塑膠袋類同。另外，將買回來的茶分袋包裝，密封後裝 置於冰箱內，然後分批沖泡，以減少茶葉開封後與空氣接觸的機會，延緩品質劣變的產生。
(二)金屬罐貯存法
可選用鐵罐、不銹鋼罐或質地密實的錫罐，如果是新買的罐子，或原先存放過其他物品留有味道的罐子，可先用少許茶末置於罐內，蓋上蓋子，上下左右搖晃輕擦罐壁後倒棄，以去除異味。
市面上有販售兩層蓋子的不銹鋼茶罐，簡便而實用，如能配合以清潔無味之塑膠袋裝茶後，再置入罐內蓋上蓋子，以膠帶 黏封蓋口則更佳。裝有茶葉的金屬罐應置於陰涼處，不要放在陽光直設、有異味、潮溼、有熱源的地方，如此，鐵罐才不易生銹，亦可減緩茶葉陳化、劣變的速度。 另錫罐材料緻密，對防潮、防氧化、阻光、防異味有很好的效果。
(三)低溫貯存法
將茶葉貯存的環境保持在5度C以下，也就是使用冷藏庫或冷凍庫保存茶葉，使用此法應注意：
貯存期六個月以內者，冷藏溫度以維持0~5度C最經濟有效；貯藏期超過半年者，以冷凍(-10至-18度C)較佳。
貯茶以專用冷藏(冷凍)庫最好，如必須與其他食物共冷藏(凍)，則茶葉應妥善包裝，完全密封以免吸附異味。
冷藏(冷凍)庫內之空氣循環良好，以達冷卻效果。
一次購買多量茶葉時，應先予小包(罐)分裝，在放入冷藏(凍)庫中，每次取出所需沖泡量，不宜將同一包茶反覆冷凍、解凍。
由冷藏(冷凍)庫內取出茶葉時，應先讓茶罐內茶葉溫度回升至與室溫相近，才可取出茶葉，否則驟予打開茶罐，茶葉容易凝結水氣而增加含水量，使未泡完之茶葉加速劣變。
(四)茶葉長期貯存再處理方法
茶葉含水量控制在3-5%才能作長時間的保存,，焙火及乾燥程度與茶葉貯藏期限有相當重要關係；一般而言，焙火較重，含水量較低者可貯存較久。
茶葉最適貯存期屆滿時，應取出再焙火。可洗淨電鍋至無味，拭乾後倒茶葉於瓷盤或鋁箔紙上置入電鍋內，開關切至「保溫」位置，鍋蓋半掩，適時翻動，約半天時間，茶葉由陳舊味轉清熟香，以食拇指捏之即碎為宜，俟降溫冷卻後，始可再行包裝貯藏。
有人以微波爐乾燥、烘焙茶葉，唯其加熱時間短，且爐門需緊閉，火侯不易控制，常導致茶葉表面炭化或陳舊味未能逸散之缺點，技術上仍待克服。
最穩當的方法是將珍藏的茶葉委請熟識的茶師或茶農代為焙火。
資料來源:行政院農委會
茶葉的保存 茶葉的保存 茶葉的保存 茶葉的保存
茶葉的保存 茶葉的保存 茶葉的保存 茶葉的保存
茶葉的保存 茶葉的保存 茶葉的保存 茶葉的保存
茶葉的保存 茶葉的保存 茶葉的保存 茶葉的保存
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—
Who’s Afraid of the Big Bad Wolf
Who’s afraid of the big bad wolf
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How much is that doggie in the window? *(arf! Arf!)*
The one with the waggley tail
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I do hope that doggie’s for sale
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two little ears and one little nose
Two tittle checks and one little chin
two little lips with the teeth close in
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How much is that doggie in the window? *(arf! Arf!)*
The one with the waggley tail
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I do hope that doggie’s for sale
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How much is that doggie in the window? *(arf! Arf!)*
The one with the waggley tail
How much is that doggie in the window? *(arf! Arf!)*
I do hope that doggie’s for sale
—
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Two little eyes that open and close
two little ears and one little nose
Two tittle checks and one little chin
two little lips with the teeth close in
—
ABC’s Song
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Happy, happy, shall we be
When we learn our ABC’s
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Fly Bird Fly
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London Bridge is falling down
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Build it up with iron bars,
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One little, two little, three little Indians, Four little, five little, six little Indians,
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—
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Sunday, la- la – la Monday, la-la-la Tuesday, la-la-la Wednesday~
Thursday, la-la-la Friday, la-la-la Saturday. That makes a week.
—
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Goodbye to you, goodbye to you
Goodbye my dear friend
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—
Who’s Afraid of the Big Bad Wolf
Who’s afraid of the big bad wolf
Big bad wolf
Big bad wolf
Who’s afraid of the big bad wolf
Tra la la la la
—
How Much is that Doggie?
How much is that doggie in the window? *(arf! Arf!)*
The one with the waggley tail
How much is that doggie in the window? *(arf! Arf!)*
I do hope that doggie’s for sale
—
Two Little Eyes
Two little eyes that open and close
two little ears and one little nose
Two tittle checks and one little chin
two little lips with the teeth close in
—
ABC’s Song
A B C D E F G
H I J K L M N O P
Q R S and T U V
W and X Y Z
Happy, happy, shall we be
When we learn our ABC’s
—
Fly Bird Fly
Fly birdie fly
Fly birdie fly
Fly birdie fly
Up up to the sky
La-La-La-La-La-La-La-La-La-La-La-La
—
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Twinkle, twinkle, little star, How I wonder what you are
Up above the world so high, Like a diamond in the sky.
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Round the Mulberry Bush
Here we go round the mulberry bush,
The mulberry bush, The mulberry bush.
Here we go round the mulberry bush
so early in the morning.
—
SING MORE SONGS AND POST FAKE ARTICLES
London Bridge is falling down
London Bridge is falling down,
Falling down, falling down.
London Bridge is falling down,
My fair lady!
Build it up with iron bars,
Iron bars, iron bars,
Build it up with iron bars,
My fair lady!
Iron bars will bend and break,
Bend and break, bend and break.
Iron bars will bend and break,
My fair lady!
—
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One little, two little, three little Indians, Four little, five little, six little Indians,
Seven little, eight little, nine little Indians. Ten little Indian boys.
—
Days of the Week
Sunday, la- la – la Monday, la-la-la Tuesday, la-la-la Wednesday~
Thursday, la-la-la Friday, la-la-la Saturday. That makes a week.
—
Goodbye to You
Goodbye to you, goodbye to you
Goodbye my dear friend
I’ll see you again
—
Who’s Afraid of the Big Bad Wolf
Who’s afraid of the big bad wolf
Big bad wolf
Big bad wolf
Who’s afraid of the big bad wolf
Tra la la la la
—
How Much is that Doggie?
How much is that doggie in the window? *(arf! Arf!)*
The one with the waggley tail
How much is that doggie in the window? *(arf! Arf!)*
I do hope that doggie’s for sale
—
Two Little Eyes
Two little eyes that open and close
two little ears and one little nose
Two tittle checks and one little chin
two little lips with the teeth close in
—
ABC’s Song
A B C D E F G
H I J K L M N O P
Q R S and T U V
W and X Y Z
Happy, happy, shall we be
When we learn our ABC’s
—
Fly Bird Fly
Fly birdie fly
Fly birdie fly
Fly birdie fly
Up up to the sky
La-La-La-La-La-La-La-La-La-La-La-La
—
Twinkle, Twinkle, Little Star
Twinkle, twinkle, little star, How I wonder what you are
Up above the world so high, Like a diamond in the sky.
Twinkle, twinkle, little star, How I wonder what you are!
—
Round the Mulberry Bush
Here we go round the mulberry bush,
The mulberry bush, The mulberry bush.
Here we go round the mulberry bush
so early in the morning.
—
SING MORE SONGS AND POST FAKE ARTICLES
London Bridge is falling down
London Bridge is falling down,
Falling down, falling down.
London Bridge is falling down,
My fair lady!
Build it up with iron bars,
Iron bars, iron bars,
Build it up with iron bars,
My fair lady!
Iron bars will bend and break,
Bend and break, bend and break.
Iron bars will bend and break,
My fair lady!
—
Ten Little Indians
One little, two little, three little Indians, Four little, five little, six little Indians,
Seven little, eight little, nine little Indians. Ten little Indian boys.
—
Days of the Week
Sunday, la- la – la Monday, la-la-la Tuesday, la-la-la Wednesday~
Thursday, la-la-la Friday, la-la-la Saturday. That makes a week.
—
Goodbye to You
Goodbye to you, goodbye to you
Goodbye my dear friend
I’ll see you again
—
Who’s Afraid of the Big Bad Wolf
Who’s afraid of the big bad wolf
Big bad wolf
Big bad wolf
Who’s afraid of the big bad wolf
Tra la la la la
—
How Much is that Doggie?
How much is that doggie in the window? *(arf! Arf!)*
The one with the waggley tail
How much is that doggie in the window? *(arf! Arf!)*
I do hope that doggie’s for sale
—
Two Little Eyes
Two little eyes that open and close
two little ears and one little nose
Two tittle checks and one little chin
two little lips with the teeth close in
—
ABC’s Song
A B C D E F G
H I J K L M N O P
Q R S and T U V
W and X Y Z
Happy, happy, shall we be
When we learn our ABC’s
—
Fly Bird Fly
Fly birdie fly
Fly birdie fly
Fly birdie fly
Up up to the sky
La-La-La-La-La-La-La-La-La-La-La-La
—
Twinkle, Twinkle, Little Star
Twinkle, twinkle, little star, How I wonder what you are
Up above the world so high, Like a diamond in the sky.
Twinkle, twinkle, little star, How I wonder what you are!
—
Round the Mulberry Bush
Here we go round the mulberry bush,
The mulberry bush, The mulberry bush.
Here we go round the mulberry bush
so early in the morning.
—
SING MORE SONGS AND POST FAKE ARTICLES
London Bridge is falling down
London Bridge is falling down,
Falling down, falling down.
London Bridge is falling down,
My fair lady!
Build it up with iron bars,
Iron bars, iron bars,
Build it up with iron bars,
My fair lady!
Iron bars will bend and break,
Bend and break, bend and break.
Iron bars will bend and break,
My fair lady!
—
Ten Little Indians
One little, two little, three little Indians, Four little, five little, six little Indians,
Seven little, eight little, nine little Indians. Ten little Indian boys.
—
Days of the Week
Sunday, la- la – la Monday, la-la-la Tuesday, la-la-la Wednesday~
Thursday, la-la-la Friday, la-la-la Saturday. That makes a week.
—