11 OU:STENJti. 



Page. 



Rapid molhiKl for unsapouiliablo mattvr in i'a(s aiul oils, ."octor 17 



Method of varnish analysis, Dai nor 17 



Analvsos of mixed paints, I add and Washburn 17 



Tho i-nrinir of meat anil moat produota on the farm, ISeulko 17 



Prolinunary notos on t1io onring of ciunimbor ]>ioldes, Kiley 17 



Canning friiits and ^ ogotaldos on tlio farm, Vinront 18 



A practu-al treatise ou^tho uiannlaeturo of vinegar, edited by Brannt 18 



llandbook for the ehemieal laboratories of tanneries, Cirasser 18 



Oils of t lie Coniferte. 1 , Selioi-gor 18 



Chemistry of pine oil, Tueh 19 



METEOROI.OliY. 



Agi'icxiltunvl meteorology', Figuciredo 19 



Torrostrial temperature and sohir ehanges. Huntington 19 



Formation of o/ono in tho upper atmosphere, and its iufhience, Pring 19 



Climatologii-al data for tho United totaled by feetions 19 



ileteon)h>gieal observations, Stevens 19 



Saltou Sea water, Vinson and Catlin 19 



Kainfall of tho eott(m belt of tho United States and its results, Wallis 20 



Isomerie rainfall maps of tho r>rit ish Isles. M ill and Salter 20 



Seasonal distribution of rainfall in tho British Isles 20 



Atlas of agricultural meteorology. — I, Droughts in European Kusida, Brounov. . 20 



SOILS — FERTILIZERS. 



Soils of the cut anil burned over areas of north Idaho, Jones and Colver 21 



Bond Oouutv t*oils, Hopkins et al 21 



Beelamation of an unproductive soil of Kankakee marsh region, Abbott et al. . 22 



Soils, Briinnich 22 



Cliemical studies of soils, Tijmstra.... 22 



The sphere of adsorption phentunena in the soil, Sokolobskif ._ 22 



Inlluenco of ra^lio-acti^■ity of air on mii-ro-organisms, Trillat and Fouassier 23 



Studies of tho microfauna' of soils from rice localities. Cauda and Sangiorgi 23 



Fhysiology and ilistribution of denitrifying thiosulphate bacteria, Gehring 23 



The formation of leaf mohl . Coville 24 



Soil tank experiments. Collison 24 



Fertilizer value of bat guanos of Cuba and Isle of Pines. Ageton 24 



Utilization of septic and Imlioff tank sludges, Lipman and Burgess 24 



Peat. Davis 25 



[l* tilizatiou of prickly pear as a fertilizer], Johnston and Trj'on 25 



The action of liquid manure as a nitrogenous fertilizer, Schnlze 25 



The manufacture of nitrates from the atmosphere, Scott 25 



The action of certain new nitn.^genousfertilizei's, Tacke 25 



[Some effects of fertilizer mixtures containing calcium cyanamid], King 25 



The kelp industry 25 



The new potash dejiosits in Spain 26 



Potash deposits in Catalonia 26 



Lime in agriculture, Shutt 26 



Ground limestone for acid soils, Barker and Collison 26 



Gvpsum, Stone 26 



Analyses and valuations of commercial fertilizers, Cathcart et al 27 



Fertilizer registrations. Cathcart 27 



AGRICULTURAL BOTANY. 



Applied and economic botany. Rraemer 27 



The vesretation of Nantucket. Harshberger -7 



The character of the tubers of Batatas edit lis, Kamerling 1^7 



The structure of clover blooms, Fominykh 27 



Studios of Cam ptosoms rhizophyUus, Pickett 27 



The sexuality of rust fungi. Rawitscher 27 



Recent aspects of mutation. Gates 27 



Gnnvth and variation in maize, Pearl and Surface 28 



The causes of growth in plants. III. Borowikow 28 



Further studies on the colloidal and physical chemistry of tlie cell., Ruhland. . 28 



