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When America was discovered by white man, the Indians were collecting the juice of the hard maple, thus making maple syrup. 1_______.The production of maple syrup has been an industry since in the regions where hard maples are common, principally the northeastern United States.
2_______. By additional heating at about 120 C, a flavor can be developed. 3_______. Maple sugar is sucrose of about 90-95 % purity. 4_______.
The practice was quickly accepted by the new settlers
Research has disclosed the curious fact that the maple flavor does not exist in the sap but is developed by heating it
Maple syrup so produced is of special value for adding flavor to the less expensive products of the sucrose industry
The delicious flavor makes only a small percent
