Difference between revisions of "AY Honors/Wattles/Answer Key/pt-br"
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Revision as of 13:34, 12 August 2021
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The phyllodes of the Acacia cyanophylla (Blue Leaf Wattle) have been used to feed sheep during times of drought.
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The bark of various Australian species, known as wattles, is very rich in tannin and forms an important article of export; important species include Acacia pycnantha (Golden Wattle), Acacia decurrens (Tan Wattle), Acacia dealbata (Silver Wattle) and Acacia mearnsii (Black Wattle).
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Most acacia species are used for valuable timber; such are Acacia melanoxylon (Blackwood) from Australia, which attains a great size; its wood is used for furniture, and takes a high polish; and Acacia omalophylla (Myall Wood, also Australian), which yields a fragrant timber, used for ornamental purposes.
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Food uses
Acacia seeds are often used for food and a variety of other products.
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20 fotografias onde possas mostrar os detalhes acima referidos.
The best approach to this requirement is to go out into the field and find some wattles - then identify them. There are numerous books and CDRoms available for purchase that will help in identifying the various species. There are also a few dichotomous keys online, such as this one which are free (though not necessarily easy to use).