l6o MAINE AGRICULTURAL EXPERIMENT STATION. I909. 



1904. 



Re]X)rt of the Poultry Manager. 



Canada Expt. Farms Rept. 1903, pp. 239-255. 



Some data on effect of housing conchtions on fertihty and 

 hatching c|uality of eggs. 

 1905. 



Report of the ]V)uUry ^lanager. 



Canada Expt. Farm Rept. 1904. pp. 283-311. 



Data on duration of fertihty after removal of male. 

 Maximum observed 1 1 days. 

 1906. 



Report of the Poultry ^lanager. 



Canada Expt. Farms Rept. 1905, pp. 233-261. 

 Confirms earlier work. 

 Gove, Hartley. 1907. 



Explain the Fertility. 



Farm Poultry. A'ol. 18, No. 8, p. 212. 



Records of very exceptional fertility of a small flock (12 



pullets \ 

 Gowell, G. M. 1902. 



Poultry Experiments in 1900- 1901. 



Me. Expt. Stat. Bulletin No. 79, pp. 9-40. 



Data regarding influence on hatching equality of eggs of 



(a) method of keeping pending incubation, (b) shape and 



size of eggs. Also some data on relation of duration of 



mating to fertility of eggs. Number of eggs involved in 



the experiments not large. 



Poultry Exi)eriments in 1902. 



Me. Expt. Stat. Bulletin No. 93, pp. 69-92. 



Data on variation in fertility of eggs, influence of hen, 

 and of Ggi^ production on fertility of eggs. 



Poultry Experiments. 



Me. Agr. Expt. Stat. Bulletin Xo. 130, pp. 101-132. 



Data on the influence on fertility and hatching quality 

 of fa) duration of mating, (b) ])rcvious egi^ production. 



