80 PROTECTION' OF PLANTS, 1918-19 



Macoux, \V. T., Repi. of Dom. Horticulturist. Central Expt. Farm Rept. 1902:110-120. 

 Notes on the occurrence of sooty blotch of apple {Leptothyriiini pomi), russetting of apples, dropping 

 of apple leaves, and black rot of cabbage. Comparison of the use of bug death and Bordeaux as a 

 potato spray is in favor of the latter. 



Macoux, W. T., Diseases of Fruits. Central Expt. Farm Rept. 1903: 106. Mention is made 

 of apple spot (scab), brown rot (Sderotinia) , peach leaf curl and black rot of the grape. 



Macoun, W. T., Winter Killing of Apple Trees. Central Expt. Farm Rept. 1904:109-111. 

 90 varieties top grafted on hardy stocks were badly killed in winter of 1903-04. A table is given 

 of 164 winter killed varieties including the above. 



Macoux, W. T., Fungous Diseases of the Grape. Central Expt. Farm Rept. 1904: 123. 

 Popular description of ordinary grape diseases, and notes on their occurrence are given. 



M.\coux, W. T., Spraying Potatoes for the Prevention of Blight and Rot. Central Expt. Farm 

 Rept. 1904: 131-132. Results with Bordeaux, with poison added, are given for fifteen varieties. 



Macoun, W. T., Fungous Diseases. Central Expt. Farm Rept. 1905: 111-121. Notes on 

 brown rot of plum and black rot of grape; preparation of Burgundy mixture; potato varieties 

 resistant to blight; results of potato spraying. 



Macoux, W. T., The Potato and its Culture. Central Expt. Farm Bui. 49, 1905. Early and 

 late blight, tip burn, and scab are discussed and figures are given on the cost of spraying and three 



years' results. 



Macoun, W. T., Fungous Diseases. Central Expt. Farm Rept. 1906: 121. Notes on pear 

 blight (B. amylovorus) , sooty or fly speck fungus of apple, black rot of the tomato, onion blight 

 (Peronospora). Table of potato varieties resistant to rot and blight. 



Macoun, W. T., Bush Fruits. Central Expt. Farm Bui. 56, 1907. The ordinary diseases 

 and methods of control are included. 



Macoun, W. T., Dry Rot of Apple (Baldwin spot). Central Expt. Farm Rept. 1908: 128. 



Macoux, W. T., Winter Injury to Fruit Trees. Central Expt. Farm Rept. 1908: 110. Ten 

 ways in which trees are affected by winter are discussed. 



Macoux, W. T., Potato Varieties Resistant to Blight and Rot. Central Expt. Farm Rept. 

 1908: 126. 



Macoux, W. T., The Flax Plant. Central Expt. Farm Bui. 59, 1908. Mention is made of 

 flax "wilt." 



Macoux, W. T., Rept. of Dom. Horticulturist. Central Expt. Farm Rept. 1909: 126-127. Of 

 the diseases of native plums {Prunus nigra) there are mentioned spot or blight {Cladosporium car- 

 pophilum Thum), and plum pockets (Exoascus Pruni Fckl.). 



Macoun, W. T., Strawberry Culture. Central Expt. Farm Bui. 62, 1909. Leaf spot and 

 mildew dealt with as the two outstanding diseases. 



Macoun, W. T., Results in Horticulture. Central Expt. Farm Bui. 82, 1915. Results are 

 given showing the value of the dormant spray in apple scab control. Other results serve to com- 

 pare lime sulphur and Bordeaux for apple scab and these two fungicides for their russetting effect. 

 Further experiments indicate that sugar added to Bordeaux will not prevent russetting. 



Macoun, W. T., The Apple in Canada. Central Expt. Farm Bui. 86, 1916. There are here 

 discussed various kinds of frost injury^ including root killing, bark splitting, trunk splitting, sun- 

 cald, trunk or body injury, crotch injury, killing back, black-heart, discoloration of sapwood, 

 killing of dormant buds and killing of swollen buds. There are also remarks on frost injury to 

 flowers and fruit, dropping of apple leaves, russetting of fruit and water core. 



McCready, S. B., Ifijurious Fungus Diseases of the year 1907. Ont. Agr. College and Expt. 

 Farm, Ann. Rept. ?>?> : 48-49, 1907. Crown gall, pear leaf scald, Alternaria blight of ginseng, blight- 

 ing of oats. Causal organism noted, remedies suggested. R. E. Stone. 



McCready, S. B., Plant Diseases. Ont. Agr. College and Expt. Farm, Ann. Rept. 34: 41, 

 1908. A few common plant diseases listed. .R E. Stone. 



McCready, S. B., Plant Diseases. Ont. Agr. College and Expt. Farm, Ann. Rept. 35: 40- 

 41, 1909. Some common plant diseases listed. Report of work by A. Eastham on black rot 

 canker (Sphaeropsis malorum). R. E. Stone. 



McCuBBiN, W. A., The St. Catharines Field Laboratory of Plant Pathology. Agr. Gaz. of 

 Canada, Vol. 1, No. 8: 612, 1914. 



