120 The Principles of Part III. 



watered with a folution of that particular 

 fait found flicking on the plaiftered walls 

 of boghoufes, &c. It got altogether i dr. 

 of this fait. N 3. fame earth watered in 

 the fame way with the fame quantity of 

 crude tartar, which was the only eflential 

 fait that I could get at the time. N 4. 

 the fame earth treated the fame way with 

 the fame quantity of foluble tartar, which 

 is the former acid fait neutralized with an 

 alkaline fait. 



June 10. All pretty equal. July 25. N i. 

 has two ears, and the worft of all. N 2. 

 has feven, all larger. N 3. has five, very 

 good. N 4. has three. 



Angujl 8. N i. has nine. N 2. has four- 

 teen. N 3. has nine. N 4. has fifteen. 



22. N 4. has the heavieft ears, and 

 ftrongeft ftraw. N 2. is next to it. N 3. 

 is better than N i. 



Cor. 



