IV 



rage 

 Abstracts of station publications — Continued. 



South Dakota Station 424 



Bulletin No. 19, December, 1890 424 



Tennessee Station 426 



Bulletin Vol. Ill, No. .5, December, 1890 426 



Wisconsin Station 426 



Sixth Annual Report, 1889 426 



Seventh Annual Report, 1890 436 



Abstracts of publications of United States Deiiartment of Agriculture 455 



Division of Entomology 455 



Insect Life, Vol. Ill, Nos. 4 and 5 455 



Division of Vegetable Pathology 455 



Journal of Mycology, Vol. VI, No. 3 455 



Abstracts of reports of European investigations 456 



Experiment Station Notes 466 



List of publications of United States Department of Agriculture, February 1 



to March 1, 1891 '. 467 



List of station publications received by the Office of Experiment Stations, Feb- 

 ruary 1 to March 1, 1891.. 468 



SUBJECT LIST OF ABSTRACTS. 



BOTANY— MYCOLOGY. 



Germination of the Jerusalem artichoke {Hclianthim tuberosus), J. R. Green... 456 



Transformation of the alkaloids during germination, E. Meckel 456 



Formation of nitrates in plants, Serno 456 



The clover rust, J. K. Howell 421 



Some fungous diseases of the sweet-potato, B. D. Halsted 416 



Strawberry leaf blight, H. Garman 405 



Treatment of potatoes with lime for the prevention of rot, W. P. Brooks 407 



Prevention of apple scab, E. S. Goff 448 



Fungicides and insecticides on the apple, pear, plum, and grape, S. T. May- 



nard 408 



Saccharine substances contained in fungi, M. R. Ferry 457 



Journal of mycology, Vol. VI, No. 3 455 



ENTOMOLOGY— APICULTURE. 



Injurious insects at Colorado Station, CM. Brose 392 



The Hessian fly, S. A. Forbes - 405 



Insects injurious to fruits, J. H. Comstock and M. I. Slingerland 419 



The insects injuriously affecting cranberries, J. B. Smith 418 



Some strawberry pests, H, Garman - 405 



Insecticides and how to apply them, J. B. Smith 415 



Paris green as an insecticide for the cotton worm, S. M. Tracy 411 



Report on apiary at Colorado Station, C. M. Brose 395 



Report of apiarist of Rhode Island Station for 1889, S. Cushman 424 



Bee keeping, S. Cushman 423 



Insect Life, Vol. Ill, Nos. 4 and 5 455 



Proceedings of Association of Economic Entomologists 455 



METEOROLOGY. 



Report on meteorology at Colorado Station, L. G. Carpenter 393 



Meteorological observations at San Luis Valley Station, H. H. Griffin 395 



Meteorological observations in Connecticut, C.S. Phelps 397 



