The Anatomy of Vegetables Begun: With a General Account of Vegetation founded thereon — John Shaqi
The Anatomy of Vegetables Begun: With a General Account of Vegetation founded thereonGrew, Nehemiah
Science
The Anatomy of Vegetables Begun: With a General Account of Vegetation founded thereon
Grew, Nehemiah
Botany -- Pre-Linnean works; Plant anatomy
Yet the outer Coat, being on the contrary hard and dense; for that
reason, as it admitteth not the Fermentation of the _Sap_ so well within
it self; so doth it the more promote and favour it in the Inner, being
Bounds both to it and its _Sap_; and also quickneth the process of the
whole Work in the formation of the _Seed_.
Nor doth the outer Coat, for the same reason, more promote than declare
the purity of the _Sap_ now contained in the Inner: For being more hard
and dense, and so not perspirable, must needs suppose the Parts of the
_Sap_ encompassed by it, since thus uncapable of any evacuation, to be
therefore all, so choice, as not to need it.
The _Sap_ being thus prepared in the inner Coat, as a Liquor now apt to
be the _Substratum_ of the future _Seed-Embrio_, by fresh supplies, is
thence discharged; yet that it may not be over-copious; which, because of
the laxity of the Inner Coat from whence it issues, it might easily be;
therefore as the said inner Coat is bounded without by the upper Coat,
so by the _Secondine_ or _Membrane_ is it bounded within; through which
_Membrane_ the _Sap_ being filtr’d, or, as it were, transpiring, the
depositure hereof, answerable to the _Colliquamentum_ in an Egg, or to
the _semen Mulibre_, into its Concave at last is made.
The other Part of the purest _sap_ embosom’d in the Ramulets of the
_seed-Branch_, runs a Circle, or some progress therein; and so becomes,
as the _Semen Masculinum_, yet more elaborate.
Wherein also, lest its Current should be too copious or precipitate,
by their co-arcture and divarication where they are inosculated, it is
retarded; the noblest portion only obtaining a pass.
With this purest _sap_, the said _Ramulets_ being supplied, from thence
at last, the _Navel-Fibres_ shoot (as the privitive _Artery_ into the
_Colliquamentum_) through the _Secondine_ into the aforesaid Liquor
deposited therein.
Into which Liquor, being now shot, and its own proper Sap or Tinctures
mixed therewith, it strikes it thus into a _Coagulum_; or, of a Liquor,
it becomes a Body consistent and truly _Parenchymous_; and the supply of
the said Liquor still continu’d, and the shooting of the Navel-Fibres,
as is above described, still carried on, and therewith the said
_Coagulation_ or _Fixation_ likewise.
And in the Interim of the _Coagulation_, a gentle _Fermentation_ being
also made, the said _Parenchyma_ or _Coagulum_ becometh such, not of
any Constitution indifferently, but is thus raised (as we see Bread
in Baking) into a _Congeries_ of _Fixed Bubbles_: For such is the
_Parenchyma_ of the whole Seed.
FINIS.
THE EXPLICATION OF THE FIGURES.
_Fig. 1._
_Sheweth a ~Bean~ with the two ~Lobes~ laid open somewhat wider than the
Parts, without a Rupture, will well bear, for the better sight of that
Part which lieth between them._
_aaaa_ The two Lobes.
_AA_ Their contiguous Flats.
_b_ The Radicle.
_c_ The Plume.
_dd_ One of the Cavities wherein the Plume lieth.
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