E 



CT.X 



I. 



I. 





fr. 



.7 



•i 



i. 



"J !X. 





^^^'URES. i^ffl 



.%' 



>f 



d-fiul 5. ftT. 



I c J and rd 



flunks. %,h&i 

 irejfing. Injlm 



d: in lhsfp{, 

 -dimifrm tk 



« 



w 



..1 



"en rm '"■■ 



6 



w 



or 



ml bodies, 



\ from ii'^P 



and ^^^'^^ 



lon- ^ 



: hies 





Sect. X 



MANURES 



which not being foluble in water, but only 



mifcible with it, gives 



opaque wh 



But though the chyle from dlfFerent kinds of aliment is fo fi 

 A oil tin. v.rion. conftitueut parts of ammal bodies are 



parts 



f animal bod 



ulti 



It 



ly produced from the chyle by fanguification and fecret.on. yet 



that fome kinds of aliment poffefs a greater quantity of 



ppens 



thefe particles 



hich mak 



hyl 



th 



1 



otner 



kind 



f aliment 



Such materials for inftance as already contain much fu 



and oi 

 tables 



the fleOi of dead animals, or the fruits and feeds of 



Befides the water, fugar, m 



r 



d oil, which exift in chyl 



th 

 fol 



may b 



lugar, muciiHgc, aii«a wn, w...-- -— - j -^ 



materials, which are invifible from their perfed 



in water, either alone or 



h 



ted into acids by 



addition of oxygen ; as carbon, phofphorus, calcareous earth, ma 



and ammoniacal falts 



o 



h it is more probabl 



formed and fecreted by animal proceffi 



as w 



the two lad 

 feleded by 



are tormed ana lecretcu uy duiuiai ^^i^^v.*.--, -- 



their abforbent roots, as they are more compounded bodies than the 



former 

 Sim 



this chyle of animals the fap-j 



hlch 



bforbed 



/ 



from the earth by the roots of plants, conftitutes their nourifhment 



d 



fifts of water, fu 



d muci 



h oth 



^P 



folutions, as of carbon, phofphorus, and calcareous earth. And though 

 it has been proved by the experiments of fome philofophers, that ve- 

 getables can extraa or compofe all thefe fubftances from air and 

 water alone ; yet fome materials contribute more to the produaion of 

 this vecretable chyle or fap-julce than others, fuch as the recrements 



f dead vegetable and animal fubft 



If any 



(hould alk, wh 



the food of 



I (hould 



fv 



the moft early ftate of animal" life the embryon lives 



mucllao-inous fluid, with which it is furrounded, wheth 



that in 



egg or womb : 



by milk, which its flomach 



fant ftate the young animal is fuftained 



B b 



111 



