C O N T. :p 'jN^::.>T^^i5.-i^5o t^^.'^i 



are defignedfor breeds and fort thofe which 

 are to be tre/ed 176 



^' chap; v»^?>^«»-^«/' ' 



.7'he 7nethods of killing the Grub or Chr)falis, 

 r to prevent the Silk- balls /rem being pierc- 

 ed 182 



i^C HAP. VJ. 



^he management of thofe filk-pods which were 

 chofen for breed, T^he cofning out of the 

 moths, I'he method of coupling them . ^h( 

 materials proper for them to lay their ego-s 

 en, and how to preferve the eggs till the 

 next faring igi 



%^\ i^v.-iv^ ^'c'' k A P vii" "^>"^^ '^"^■' 



On the breed of Silkworms degenerating. An 



experiment propofed to be tried, iti order to 



hinder it. Another experiment of cttrio- 



fity propofed for tryal '-f^ "f ^*^V'^^\804 



C H A P. IX. 



tO/* the difeafes and mortality incident to Silk" 

 'worms H C 214 



ytx* " PART 



