106 MAPLE-SAP SIRUP. 



Wiley, H.W. Maple sirup. (In his Foods and their adulteration. 1907, p. 472-5.) 



Maple sugar in America. Centrbl. Zucker-Ind., 1907, 15: 1385. 



On the sugar content of the sap of the maple tree and the pressure of the 

 same. Proc. Amer. Assoc. Adv. Sci., 1879, 28: 234-6. 



Williams, Newland. Maple sap, I. Forester, Feb. 1, 1897. 



Maple sap, II. Forester, Mar. 1, 1897. 



Winton, A. L., and Kreider, J. L. A method for the determination of lead number 

 in maple sirup and maple sugar. J. Amer. Chem. Soc., 1906, 28.' 1204. 



PUBLICATIONS OF ASSOCIATIONS, STATE AND GOVERNMENT OFFICES. 



Canada department of agriculture. Bulletin 1 B. 1907. Maple sugar and sirup. 

 Importance of the industry and manufacture of pure maple sugar and sirup. 



Canada inland revenue department. Bulletin 25, 1891. McFarlane, Thomas. 

 Sugars, syrup, and molasses. 



- Bulletin 45. 1896. McGill, A. Maple sirup. 



- Bulletin 102. 1905. McGill, A. Maple sirup and sugar. 



- Bulletin 120. 1906. McGill, A. Maple sugar and sirup. 



- Bulletin 140. 1907. McGill, A. Maple sugar. 



- Bulletin 141. 1907. McGill, A. Maple sirup. 

 -Bulletin 157. 1908. McGill, A. Maple products. 



Connecticut agricultural experiment station. Twentieth annual report, 1909. 

 Ogden, A. W. Maple sirup and maple sugar, p. 7-12. 

 Consular Reports. July, 1900. Maple Sugar Industry in Quebec, p. 290-1. 



Jan., 1902. Maple Sugar and Sirup in Europe, p. 78-82. 



July, 1907. Canada's Maple Product. Government Regulation for the Han- 

 dling of the Product, p. 142-4. 



Illinois food commission. Second annual report, 1901. Maple sugar and molasses, 

 p. 148-168. 



Indiana agricultural experiment station. Twelfth annual report, 1899. Huston, 

 H. A., and Bryan, A. H. Analyses of maple sugar, p. 74-5. 



Massachusetts agricultural college. Eleventh annual report, 1874. Clark, W. S. 

 Summary of observations on the circulation of sap, p. 26-39. 



Twelfth annual report, 1875. Clark, W. S. A lecture on the flow of sap and 

 the power of plant growth, p. 18-53. 



Massachusetts agricultural experiment station. Twenty-first annual report, 1909. 

 Stone, G. E. The preservation of maple sirup, p. 45. 



Massachusetts board of agriculture. Twenty-first annual report, 1873. Clark, 

 W. S. The circulation of sap in plants, p. 159-205. 



Twenty -second annual report, 1874. Clark, W. S. Observations upon the 

 phenomena of plant life, p. 204-312. 



Michigan Agricultural. Third report, 1851. White, Dexter. Maple Sugar, p. 161. 



Twenty-first annual report, 1887. Davenport, Eugene. The Sugar Maple 

 in its relation to the Forestry Question, p. 341-47. 



Michigan forestry commission. Report, 1902. 



Cook, A. B. The evolution of the maple sugar industry. 



Garfield, C. N. The sugar orchard, a factor in Michigan forestry. 

 Minnesota state dairy and food commission. Tenth annual report, 1905. Hortvet, 

 Julius. Maple sirup and maple sugar, p. 449-72. 



