LITERATURE CITED 



(1) Carre, Marjory Harriotte, and Haynes, Dorothy, 



1922<, The Estimation of Pectin as Calcium Pectate and the Application of This 

 Method to the Determination of the Soluble Pectin in Apples. Biochem. 

 Jour. 16: 60. 



(2) Fidler, John C. 



1950. Studies of the Physiologically Active Volatile Organic Compounds Pro- 

 duced by Fruits: Part II. Jour. Hort. Sci. 25: 81. 



(3) Fisher, D. V. 



1939. Storage of Delicious Apples in Artificial Atmospheres. Proc. Amer. Soc. 

 Hort. Sci. 37: 459. 



(4) Gerhardt, Fisk. 



1950. Air Purification in Apple and Pear Storages. Refr. Eng. 58: 145. 



(5) 



1954. Rates of Emanation of Volatiles from Pears and Apples. Proc. Amer. 

 Soc. Hort. Sci. 64: 248. 



(6) , Sainsbury, G. F. , and Siegelman, H. W. 



1953. Air Purification for Fruit. Ice and Refrig. 124 (4): 15. 



(7) Pflug, I. J., and Dewey, D. H. 



1955. Controlled Atmosphere Storage. Agr. Eng. 36: 171. 



(8) , and Southwick, F, W. 



1954. Air Leakage in Controlled Atmosphere Storage. Agr„ Eng. 35: 635. 



(9) Sainsbury, G. F. , and Gerhardt, Fisk. 



1954. Air Leakage and Gas Concentration in Commercial Fruit Storages. Refr. 



Eng. 62: 61. 



(10) Smock, R. M. 



1955. Cornell Cold Storage Newsletter. June 1. 



(11) Sumner, James B. 



1925. A More Specific Reagent for the Determiination of Sugar in Urine. Jour. 

 Biol. Chem. 65: 393. 



14 



