TV CONTENTS. 



Page. 



StrawbeiTy growing in the South. Thompson 47 



Strawbem- culture in ^Yisconsin. Moore 47 



Fertilizer tests with red raspberries. Stahl 48 



[Experiments with citrus seedlings in 1914], Floyd 48 



Citrus experimental grove. Collison 48 



[Report of the horticulturist], Lawrence 48 



[Walnut growing in Arizona]. Thomber 49 



Tree troubles at Douglas, Arizona. Thomber 49 



FORESTRY. 



Report on progress in forestry, hunting, and fishing for 1913. Weber 49 



Pennsylvania trees. Illick • 49 



The C\'presses, Camus 49 



[Eucah-pt yields]. McOmie 49 



The cultivation of the black locust in southeastern Indiana, Culbertson 50 



Rubber in Brazil. Labroy and Cayla 50 



International Rubber Congress. — Rubber book, edited by Van Hall 50 



Chinese forest trees and timber supply. Shaw 50 



Production and value of Irish timber, Forbes 50 



Manuring experiments on Castleton Estate, Telok Anson, Barrowcliff et al 50 



Report of the director of forests. Jolly 51 



DISEASES OF PI^NTS. 



Plant diseases, Prillieux 51 



Plant patholog\', Tr\-ou 51 



Studies on Orobanche, Gueguen 51 



Foot rot of cereals, Moreau 51 



Smut disease in maize 51 



Winterkilling of wheat, Schaffnit 51 



Studies of club root. II, Methods of combating club root, Cunningham 52 



Studies on potato anatomy, von Tiesenhausen ' 52 



Diseases of potatoes. II. Ill, Rees 52 



The spindling-sprout disease of potatoes. Stewart and Sirrine 52 



Morphology- and cytclog>- of Phytophthora erythrose plica , Murphy 53 



The physiolog\' cf Phoma hetx, Fischer 53 



Black spot of the tomato. Darnell-Smith 53 



Black hearted turnips. Woods 53 



Fire blight of pear and apple. Rees 53 



Blight resistance in pears and pear stocks, Reimcr 53 



Plum diseases. Rabate 54 



A parasitic disease of quinces, Blin 54 



Experimental spraying for blackberry anthracnose, Rocs 54 



Mulberry' diseases. Arnaud 54 



A study of chlorosis in grape stocks, Marsais 54 



Grape mildew, Ravaz 55 



Treating citrus trees for gummosis and heart rot, Prizer 55 



Report cf plant physiologist. Floyd 55 



Report of plant pathologist. Stevens 55 



Die-back of citrus trees in the northern districts, Williams 56 



Diseases of the peony. ^Vhetzel 56 



Diseases of oak and chestnut in Brittany, Ducomet 56 



Chestnut disease in France, Mangin 56 



Dissemination of ascospores of the chestnut blight fungus, Heald ct r.l 56 



Witches' brooms on British willows, Christy 56 



Estimating nematodes, Baunacke 56 



ECONOMIC ZOOLOGY — ENTOMOLOGY. 



Revision of the American marmots, Howell 57 



Bird migration, Cooke 57 



Entomolog\-, Morrill - 57 



Report of the state entomologist of Connecticut for 1914, Britton 57 



Report of entomologist, WatsOn 58 



Insects affecting vegetable crops in Porto Rico, Jones 59 



