310 BREEDING CROP PLANTS 



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 LEIDIGH, A. H., 1911. Methods for the improvement of sorghum. Am. 



Breeders' Mag., 2 : 294-295. 

 LEIGHTY, C. E., 1915. Natural wheat-rye hybrids. Jour. Am. Soc. 



Agron., 7 : 209-216. 



1916. Carman's wheat-rye hybrids. Jour. Heredity, 7 : 420-427. 

 LEIGHTY, C. E., and HUTCHESON, T. B., 1919. On the blooming and fer- 

 tilization of wheat flowers. Jour. Am. Soc. Agron., 11 : 143-162. 

 LINDSTROM, E. W., 1918. Chlorophyll inheritance in maize. New York 



Cornell Agr. Exp. Sta., Mem. 13: 3-68. 

 LEWIS, C. I., and VINCENT, C. C., 1909. Pollination of the apple. Oregon 



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 LOTSY, J. P., 1916. Evolution by means of hybridization. The Hague, 



Martinus Nykoff, pp. 68-75. 

 LOVE, H. H., 1914. Oats for New York. N. Y. Cornell Agr. Exp. Sta., 



Bull. 343: 362-416. 

 LOVE, H. H. and CRAIG, W. T. 1918a. Methods used and results obtained 



in cereal investigations at the Cornell station. Jour. Am. Soc. Agron., 



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19186. Small grain investigations. Jour. Heredity, 9: 67-76. 



1918c. The relation between color and other characters in certain 



Avena crosses. Am. Nat., 52: 369-383. 



1919a. Fertile wheat-rye hybrids Jour. Heredity, 10: 195-207. 



19196. The synthetic production of wild wheat forms. Jour. He- 

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 LOVE, H. H. and McRosTiE, G. P. 1919. The inheritance of hull-lessness 



in oat hybrids. Am. Nat., 53 : 5-32. 

 LUMSDEN, D., 1914. Mendeliem in melons. New Hampshire Agr. Exp. 



Sta., Bull. 172; 58 pp. 

 MCCLELLAND, C. K, 1919. The velvet bean. Georgia Agr. Exp. Sta., 



Bull. 129: 83-98. 



MCFADDEN, E. A., 1917. Wheat-rye hybrids. Jour. Heredity, 8: 335-336. 

 McLENDON, C. A., 1912. Mendelian inheritance in cotton hybrids. 



Georgia Agr. Exp. Sta., Bull. 99: 139-228. 

 McRosTiE, G. P., 1919. Inheritance of anthracnose resistance as indicated 



by a cross between a resistant and a susceptible bean. Phytopath., 9 : 



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1921. Inheritance of Disease Resistance in the Common Bean. 



Jour. Amer. Soc. Agron., 13: 15-32. 

 MACDOUGAL, D. T., 1916. -Analysis of a potato hybrid, Solanum fendleri X 



S. tuberosum. Carnegie Inst. Yearbook, 16: 98. 

 MACOUN, W. T. 1915. Plant breeding in Canada. Jour. Heredity, 6: 



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1918. The potato in Canada. Canadian Exp. Farm, Bull. 90: 3-100. 

 MALTE, M. O. and MACOUN, W. T., 1915. Growing field root, vegetable 



and flower seeds in Canada. Canadian Dept. of Agr., Bull. 22, Second 



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 MARTIN, J. N., 1913. The physiology of the pollen of Trifolium pratense. 



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