 | American Philosophical Society - 1793 - 428 páginas
...before they are able to cultivate forage for that purpofe. Its afhes afford a great quantity of pot am exceeded by few or perhaps by none of the trees that...It is not injured by tapping; on the contrary, the oftener U is tapped, the more fyrup is obtained from it. In this refpect it follows the law of animal... | |
 | 1792 - 574 páginas
...fugar, as to afford fupport to the cattle of the firft fcttlers dining the winter. The tree is iuppofed to arrive at its full growth in the woods in twenty years. ' It is not injured by tapping. A iingle tree not on/y ftirvived, but flourifhed after forty-two annual tappings. A tree of an ordinary... | |
 | William Winterbotham - 1795 - 558 páginas
...they are able to cultivate forage for that purpofe1. Its afhes afford a great quantity of pot-afli, exceeded by few or perhaps by none of the trees that...It is not injured by tapping ; on the contrary, the oftener it » tapped the more fyrup is obtained from it. In this refpeft it follows the law of animal... | |
 | William Winterbotham - 1796 - 552 páginas
...before they are able to cultivate forage f*r that purpofc. Its afhes afford a great quantity of pot-aih, exceeded by few or perhaps by none of the trees that...grow in the woods of the United States. The tree is fuppofcd to arrive at it» full growth in the woods in twenty years. It is not injured by tapping :... | |
 | Colin Macfarquhar, George Gleig - 1797 - 452 páginas
...that purpofe. Its ames afford a gieat quantity or potaih, exceeded by few, or perhaps by none, oí the trees that grow in the woods of the United States....It is not injured by tapping ; on the contrary, the oftener The citait is tapped, the more fyrup is obtained from it. In this" *^'-* оа refpeft it follows... | |
 | Benjamin Rush - 1806 - 388 páginas
...resemblance to that sort we have in " Europe." v a great quantity of pot ash, exceeded by few, or pel-haps by none of the trees that grow in the woods of the United States. The tree is supposed to arrive at its full growth in the woods in twenty years. It is not injured by tapping ;... | |
 | Joseph Guy - 1810 - 548 páginas
...to cultivate forage for that purpose. Its ashes afford a great quantity of pot-ash, exceeded by few of the trees that grow in the woods of the United States. The tree is supposed to arrive at its full growth in twenty years. It is not injured by tapping; on the contrary,... | |
 | Thomas Curtis - 1829 - 842 páginas
...before they are able to cultivate forage for that purpose. Its ashes afford a great quantity of potash, exceeded by few, or perhaps by none, of the trees...grow in the woods of the United States. The tree is supposed to arrive at its full growth in the woods in twenty years. It is not injured by tapping ;... | |
 | 1836 - 282 páginas
...settlers during the Winter, before they are able to cultivate forage for that purpose. It is supposed to arrive at its full growth in the woods in twenty years. The season for tapping the trees for the purpose of obtaining the sap, is in February, March, and April,... | |
 | Book - 1837 - 232 páginas
...settlers during the Winter, before they are able to cultivate forage for that purpose. It is supposed to arrive at its full growth in the woods in twenty years. The season for tapping the trees for the purpose of obtaining the sap, is in February, March, and April,... | |
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Its afhes afford a great quantity of pot afh exceeded by few or perhaps by none of the trees that grow in the woods of the United States. The tree is fuppofed to arrive at its full growth in the woods in twenty years. 
