IV CONTENTS. 



FdKESTKY. 



Page. 



A working })lan for forest lands near Pine 151 uff, Ark., F. F,. Olmsted 150 



Massachnsetts forestry, W. K. (Sessions 151 



Keport of the snperintendent of forestry for Canada, E. Stewart 151 



Report of director of forestry for Province of Ontario, T. South worth 151 



Management of the farmer's wood lot, W. N. Hutt 151 



Experiments in tree planting on Sable Island, W. Saunders 152 



Forest l)elts, W. T. Macoun 152 



Notes on the arboretum, S. A. Bedford 152 



Trees and shrubs, A. Mackay 152 



The hardy catalpa, H. F. Roberts 153 



Catalpa plantations at Kansas Agricultural College, A. Dickens, G. O. Greene. 153 



The westein red cedar, W. M. Bomberger 153 



A forestry plantation after thirty years, E. Reeves 154 



Shelter planting, W. M. Bomberger 154 



Forest trees for park jiurposes, J. T. D. Fulmer 154 



The decay of timber and methods of preventing it, H. von Schrenk 154 



SEEDS WEEDS. 



The intramolecular respiration of seeds, E. Godlewski and J. Polzeniusz 154 



Teats of tlie vitality of seed grain and other seeds for 1901, W. Saunders 155 



How long may beet seed be stored ? F. Lubanski 155 



Report of the Skara Chemical and Seed-Control Station, 1901, S. Hammar 155 



Weed seed as an indicator of the origin of clover and grass seed, O. Bun-hard. 156 



Noxious weeds, T. N. Willing 1.56 



New method for combating wild radish and n mstard, Heinrich 156 



DISEASES OF PLANTS. 



Plant diseases of 1901, W. Paddock 156 



Report of the botanists, G. E. Stone and R. E. Smith 157 



Notes on fungus diseases, H. H. Lamson 158 



Studies in smut diseases of cereals and their prevention, C. von Tubeuf ....... 159 



New species of Uredinese, J. C. Arthur 159 



A new disease of alfalfa, G. Pollacci 159 



Clover anthracnose, B. Mehner , 159 



Potato failures, F. M. Rolfs ". - _. 159 



Study of a new bacterial disease of the potato, G. Delacroix 160 



Asparagus rust, \V. T. Macoun 160 



Cantaloupe blight in 1901, H. H. Griffin 160 



Nematodes as enemies of garden plants, A. Osterwalder 160 



Canker of apple trees, H . HasselV)ring 160 



Notes on spraying for bitter rot, J. T. Stinson 161 



Brown rot of peaches and plums, C. C. Newman 161 



A new disease of orange, T. Ferraris 161 



Coffee diseases in Brazil, F. Noack 161 



On the use of potassium permanganate against oidium, B. Chauzit 162 



A new factor in combating mildews, F. W. Neger 162 



Life history and means for detection of timber rot fungi, etc., G. Marpmann. . 162 



A fungus disease of juniper, A. von Jaczewski 162 



Studies on yEcidimn elatinum, E. Fischer 162 



The poplar rust, J. Fletcher 162 



Maple seed l)liglit, J. Fletcher 162 



The action of copper on leaves, S. M. Bain 163 



Somereceiit work with fungicides by*the Ohio Experiment Station, A. D. Selby . 163 



The solubility of a mixture of copper and sodium sulphates, Massol and Maldes. 164 



ENTOMOLOGY. 



Some insects injurious to vegetable crops, F. H. Chittenden 164 



Proceedings of the ^Entomological Society of Washington 165 



Thirty-second annual report of the Entomological Society of Ontario, 1901 . . . 165 



Report of the entomologist, J. Fletcher 166 



Entomological notes, J. A. Ortiz 167 



Injurious insects, J. C. Chapais 167 



Some insects which are injurious in springtime, H. Faes 167 



