1234 



EXPERIMENT STATION RECORD. 



Page. 

 Soil survey of Lower Salinas Valley, Cali- 

 fornia, U. S. D. A 641 



Montgomery County, Tenn., 



U.S.D.A 641 



Prince Edward area, Vir- 

 ginia, U. S. D. A 641 



Prince George County, Md., 



U. S. D. A 041 



Salem area. New Jersey, 



U.S.D.A 640 



Salt River Valley, Ariz 127 



San Gabriel area, California, 



U.S.D.A 641 



Statesville area, North Caro- 

 lina, U. S. D. A 641 



Ventura area, California, 



U.S.D.A 611 



Westfield area. New York, 



U.S.D.A 640 



Willisarca, Texas, U.S.D.A. 641 

 Yakima area, Wa.shington, 



U.S.D.A 641 



Yazoo area, Mississippi, U. 



S. D. A 641 



parties, assignment, 1903 826 



purpose, U. S. D. A 342 



work in Illinois, 111 10.")G 



of the Bureau of Soils in 



1903 727 



temperatures 553 



Colo 10.56 



as affected by plant cov- 

 ering 17 



determination 420 



N. Y.... 125 



effect on plants 420 



in Sweden 20 



Mass 134 



te.sts, methods of conducting 20 



with crops in rotation, Conn. 



Storrs 954 



zones in Spain 9.50 



Soiling crops for cows, N.J... 2S5, 603 



rotation, N. J 604 



Soils, acidity Ill, 418 



alkali, analyses, Cal 645 



in India 10.56 



methods of analyses 110 



nature and utilization 19 



reclamation, Cal 644 



by sugar beets. . . 231 



studies 230 



analyses 18, 36, 49, 346, 351 ,419, 654, 942 



Cal 644 



Can 127, 128 



Del 229 



Mas.s 649 



N. Dak 18 



Orcg 328 



Vt 234 



apparatus for studying organisms in . 849 



bacteria in .532 



methods of study 1049 



studies, Del 232 



bacteriological analyses 950 



banana, of Jamaica, analyses 748 



black marsh, investigations, Wis 949 



Page. 



Soils, bog, reclamation 974 



calcareous, trees for 4.52 



capillary movement of water in, U. S. 



D. A 126 



changes in 427 



Chernozem, fertilizer experiments . . . 648 



classes and types, U. S. I). A 641 



classification 18, ,'i.56 



coffee, of Java, analyses 9.50 



cultivated, denitrification 427 



lime and magnesia in 428 



methods of investigation. 18 



nitrates in. Wis 231 



cultivation. Can 128 



denitrification 342 



denitrifying organisms in 428 



determination of fertilizer require- 

 ments 748 



digestion with hydrochloric acid 327 



distribution of lime in 231 



effect on development of root tuber- 

 cles 749 



I)rotein content of crops. 



Wis 955 



evaporation from 17 



Wy< > 339 



exhausted, improvement 231 



exhaustion 342 



fertilizer constituents at different 



depths 17 



requirements as shown by 



analyses 748 



fixation of phosphoric acid, ammonia, 



and potash by 645 



for greenhouse crops, Md .38 



greenhouses, drying. Mass 1.57 



forest, source of nitrogen in 849 



geology of 232 



heat generated on moistening 127 



humus content as affected by ferti- 

 lizers. Pa 646 



diffusion of water in 848 



improvement by cowpeas and velvet 



bean.s, Ala 128 



green manuring . . . 430 



in Ala.ska 305 



inj ury Ijy use of copper fungicides . . . 883 



lime requirements 418 



manganese salts in 231 



mapping 18, 428 



marsh, analyses 20 



improvement 20 



mechanical analyses 110, 341, 419 



methods of analysis .522, .556, 834 



moor, fertilizer experiments 128, 430 



fertilizers for 22 



treatment 849 



natural improvement 849 



nitrification in 20, 111, 850 



N. C 10.56 



nitrogen compounds at different 



depths 1050 



of Belgium 230 



Bermuda Islands 1056 



Cape of Good Hope, analyses 837 



Charente 868 



