VI 



Ohio — Continued. Page. 

 Ohio AfjriciiUiirol E.rperiiiioit Station — Continued. 

 Bulletin Vol. II, No. 4 — Continued. 



Effect of early and late picking upon tlio keeping quality of 



apples, W. J. Green 287 



Bulletin \(A. II. No. 7) (second series), August, 18S9 287 



i:x]periiiuMits in wheat .seeding. J. F. Uickmnn, M. A: S 287 



Coniniercial fertilizers on wheat 288 



Comparative test of varieties o*" wheat, J. F. Hickman, 



M. A. S - 289 



Bulletin Vol. II, No. 6 (second series), September, 1889 290 



Remedies for the plum ciirculio (Conotraclielus nenuphar), 



C. M. Weed, M. S 290 



Remedies for the striped cucumber beetle {Diabrotica vittata), 



C. M. Weed, M. S 290 



Third contribution to a knowledge of the life history of cer- 

 tain little-known plant lice, C. M. Weed, M. S 291 



Notes on some little-known injurious insects, C. M. Weed, 



SL S 291 



An experiment in i)reventing the injuries of the potato rot 



iPhytophthora infestans), C, M. Weed, M. S 291 



Bulletin Vol. I, No. 1 (technical series), October, 1889 292 



On the preparatory stages of the 2()-si)otted lady-bird {Psyl- 



lohora 20-macula1a, Say), C. M. Weed, M. S 292 



Studies in pond life, C. M. Weed, M. S 292 



A partial bibliography of insects affecting clover, C. M. Weed, 



]\I. S 292 



Bulletin Vol. II, No. 7 (second series), November, 1889 293 



Early cabbage — comparison of varieties, W. J. Green 293 



Cauliflower — comparison of varieties, W. J. Green ; 293 



Puget Sound cabbage and cauliflower seed, W. J. Green 294 



Notes on experiments with remedies for certain plant dis- 

 eases, C. M. Weed, M. S 294 



Bulletin Vol. II. No. 8 (second series), December. 1889 294 



Eighth annual report for 1889 294 



Obegon : 



Oregon E.rperinicnt Station 294 



Bulletin No. :;, October, 1889 294 



Practical work with insecticides, E. R. Lake, M. S 294 



Corn worm (Hcliothis armigcra), F. L. Washburn, B. A 295 



Insecticides and spraying machines, F. L. Washburn, B. A — 295 



Plants poisonous to stock. P. H. Irish, Ph. D 295 



Pennsylvania : 



The Pennsglvania State College Af/riciiliiiral Experiment Station 295 



Bulletin No. 8. July. 1889 295 



Systematic testing of new varieties — germination tests, G. C. 



Butjc. M. S '- 295 



Bulletin No. 9, October, 1889 296 



Digestibility of corn fodder and silage, H. P. Armsby. Ph. D., 



and Wni. H. Caldwell, B. S 296 



Rhode Island : 



Rhode Island State AgrieuJtural Experiment Station 296 



Bulletin No. 3, September, 1889 296 



Stock feeding. H. .1. Wheeler, Ph. D : 296 



