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Show The Contents. CH AT Bay. Lida E NFthe Pith. Found in ihe upper part of moft Roots, §. 1. Its C fize and (hape, 2. Sap-Veflels, 3. Original, 4, 5- Bladders, 6, Fibres and Texture, 7,t0 11. That of the Infertions and Barque the fame, 12, Hence, the Original ofthe Aer-Veffels conjedured, 13. What the whole Body of a Root, concluded, 14, 15. the Pith, 16. The Contents of ANATOMY ROOTS; The SECOND PART. PROSECUTED With the bare E Y FE, Heology, the Beginning and End ofPhilofophy, §.1, to 6. The Divine Wifdom feen in the Growth of Plants, 7. Tf we objerve, ‘How the Ground is Prepared, 8, to 14. | ek!EL ees How the Sap is Imbibed, and Diftributed to the feveral Parts of the Root, 15, to 28. How a Jfeveral Parts are Nourifhed and Formed, 29, to 35. How the feveral Parts receive their re(pective Situation, 36, to 40. AND WITH THE MICROSCOPE. How Roots receive their different Size and Shape, 41, to 47." P AsRe Fe I, How Roots receive their different Motions, 48, to 53. HowRoots aredifferently Aged, 54, 55, 56. Howthe Liquors andother Contents of the feveral Parts are made 57 10 63. CHAP. I. Howthe Odors of Roots are made, 64, How their Colours, 65, to 67. How their Tafis, 68, to the end. Of the ORIGINAL, FIGURES, MOTIONS, and AGES of ROOTS. PoflYEING TO fpeak of Roots; it is requifite, for xX our better underftanding of what follows, that fome BY things, as to their Original, Figures, Motions and WY) Ages, be premifed. 2G a 64 B “*@ I. §. Roots, taken altogether, have a Threefold Original. Either from the Radjcle; as all Roots which come of the Seed: or from the Trunk or Caulis, above ground; as in Strawberry, Chamemile, and many other Creepers: or from the Trunk or Caulis, after it is funk under ground ; asin Primrofé, Biftort, and many others $ andprefently fhall be fhewed how. 2. §. In the Growth of a Bud, and of a Trunk-Root, there is this obfervable difference; That the former, carries along with it, (ome portion of every Part in the Trunk or Stalks whereofit isa Compen- dium. Thelatter, always fhoots forth, by making a Rupture in the Barque, whichit leaves behind, and proceeds only from the innet part of the Stalk. Oo 2, § |