il- 
THE 
CONTENTS. 
CHAP. I. 
E xperiment Sy jhewing the quantities of 
moifiure imbibed and perfpired by "Plants 
and Trees. p. 4. 
CHAP. II. 
Experiments, whereby to find out the force 
with which Trees imbibe moifiure. p. 7 < 5 * 
CHAP. III. 
Experiments, Jhewing the force of the fap 
in the Vine in the bleeding feafon, p. 100. 
CHAP. IV. 
Experiments, Jhewing the ready lateral mo- 
tion of the Sap, and conjequently, the la- 
teral communicationof the Sap-vejfels. The 
free pajfage of it, from the fmall Branches 
towards 
