 | Mathematics - 1806 - 604 pages
...the medulla does not apparently contain any vessels calculated to carry the descending sap ; whilst the cortical vessels are during this period much distended...of the leaves ; and there appears no reason, with MDCCCVI. Q q which I am acquainted, to suspect that both do not carry a similar fluid, and that the... | |
 | Physics - 1806 - 836 pages
...or branches of more than one year old, it can scarcely be suspected that it, at any period, conveya the whole current of the descending sap. As the leaves...fluid is, in the first instance, always towards the root*. The ascending sap, on the contrary, rises wholly through the alburnum and central vessels ;... | |
 | Repertory of arts, manufactures and agriculture - 1807 - 528 pages
...the medulla does not apparently contain any vessels calculated to carry the descending sap; whilst the cortical vessels are, during this period, much...to descend from the bases of the leaves; and there appearS'tx) reason, with which I am acquainted, to suspect that both do not carry a similar fluid,... | |
 | Industrial arts - 1807 - 532 pages
...Certainly does not carry any fluid in stems or branches of more than one year old, it can scarcelv be suspected that it, at any period, conveys the whole...carry a similar fluid, and that the course of this fluidis, in the first instance, always towards the roots. The ascending sap, on the contrary, rises... | |
 | Edmund Burke - History - 1808 - 1408 pages
...any fluid in steins or branches of more than one year old, it can scarcely be suspected that it, ut any period, conveys the whole current of the descending...cotyledons, are found to descend from the bases of their leaves ; and there ap pears no reason, with which I am. acquainted, to suspect that both do not... | |
 | Edmund Burke - History - 1808 - 1122 pages
...carry the descending sap, whilst the cortical vessels are, during this period, much distended, and (ull of moisture; and as the medulla certainly does not...descended from the cotyledons, are found to descend fro;n the bases of their leaves; and there ap. pears no reason, with which I am acquainted, to suspect... | |
 | Edmund Burke - History - 1808 - 1408 pages
...much distended, and full of moisture ; and as the medulla certainly does not carry any fluid in steins or branches of more than one year old, it can scarcely...cotyledons, are found to descend from the bases of their leaves ; and there ap pears no reason, with which I am. acquainted, to suspect that both do not... | |
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But the medulla does not apparently contain any vessels calculated to carry the descending sap ; whilst the cortical vessels are during this period much distended and full of moisture: and as the medulla certainly does not carry any fluid in stems or... 