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Coffee Botanical Poster

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  • Coffee Poster

Coffee Botanical Poster

SKU:
HD-PO0068
Scientific Name:
Coffea arabica
Origin:
Germany
Dimensions:
36"W x 46.5"H
$259.00
Qty:

Coffee

This is a wonderful series of Scientific German Educational Charts that were created in the 1950s and 60s, and which are produced to this day by the original printing company. This manufacturer has been internationally recognized for producing scientifically accurate educational charts since 1929.

These charts have been reissued using the original film and same methods as the first printing. They are printed without inscription for university study and aesthetic purposes with special attention paid to anatomical detail and accuracy. 

They are mounted on linen canvas stretched on wooden rods for display. Each measures 44.5 inches tall by 32.25 inches wide (85 cm x 120 cm), and comes with a nylon cord strung through the top wooden rod for easy hanging.

They come rolled and are shipped in a sturdy mailing tube.

Key

Fig. 1 - Twig of the Arabian coffee plant:

a) Twig with leaves and flowers.

b) Twig with leaves and fruit.

Fig. 2 - Single flower in vertical section (enlarged).

Fig. 3 - Ripe fruit (coffee berry) with seeds (coffee beans) in section (enlarged):

a) Flesh.

b) Parchment skin.

c) Silver skin.

d) Seed.

Fig. 4 - Germination of the coffee plant:

a) Seed with germinal root.

b) Seed with root and bent stock (hypocotyl) shortly before the freeing of the other constituents of the seed.

c) Seedling with unfolded germinal leaves showing the empty nutrient elements and remains of the integument.

Fig. 5 - Examples of various kinds of coffee beans in various stages of treatment:

a) With parchment covering.

b-g) Without parchment covering.

a-e) Unroasted.

f-g) Roasted.

a) Arabian coffee untreated.

b) Green Arabian pearl coffee.

c) Brown Robusta coffee - boat shaped and regular small size.

d) Green Arabian flat bean.

e) Green Arabian Maragogype - selected large bean.

f) Roasted bean after wet treatment (washed coffee).

g) Roasted bean after dry treatment (unwashed coffee).

Fig. 6 - Harvesting of coffee berries in a plantation (hand picking).

Fig. 7 - Automatic coffee roasting machine with automatic controls and cooling selector tray.

SKU:                                       HD-PO0068
Dimensions:                      36"W x 46.5"H
Scientific Name:             Coffea arabica
Origin:                                  Germany
Shipping Restrictions: None

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