INDEX. 



M 



Mease, Dr. on rotation of shrubs and forest trees, - 43 



smut in wheat, . . . _ 54- 



Jerusalem wheat, - - - 137 



large American trees, - - - 182 



yellow water in horses, - - 153 



speltz, . - - - 26Q 



growth of thorns, _ _ - - 288 



Mildew in wheat, on, - - - - 65 



Mildews and blights, from what causes they proceed, 184 



and see appendix, - - 3, 4, 5 

 Sir J. Banks in an ingenious essay attributes 

 them to parasitical fungi, and has given some 

 beautiful plates of them, ^ - 66, 67, 68 



Mortar, remarks on, 201 



over rich will not indurate, - - 199,202 



theorj' of, according to Anderson, 



and instances to prove it, - - - 201 



with over proportion of lime highly injurious, ib. 



Mud, river, beneficial to fruit trees, _ . . 225 



Mulberry tree, Italian, useful to make paper, - 252 



red, paper made from the roots, - 253 



Museum, Peak's, commencement and accomplishment 



of it singularly meritorious, - 296-7 



Must of apples, differs in strength, - - 113 



N 



Naturalization of plants, instances of it. Selections, 16 



Memoirs, 214-15 

 Northampton, Pennsylvania, remarkable for pro- 

 ducing honey, - - - 239 

 O 

 Oats, kills wild garlic, - - - - - lOO 

 an exhausting crop ; should not be sowed to 

 precede wheat, - - - - ib. 

 Orchards, not injured by clover, - - - - 217 



