48 BULLETINS OF THE BUREAU OF PLANT INDUSTRY. 



liulletin. Page. 



Bacteria, legumes, soil inocculation, huUetin 71 1-72 



nitrogen-gathering, cultures, commercial production.. 72 23-24 



cost 72 25-26 



directions for using 73 26-27 



inoculation 72 29-30 



keeping for future use.. 72 27-28 



methods of increasing .. 72 26 



effect of acids and alkalis 71 29-30 



light, heat, and air 71 28-29 



moi.sture 71 30-31 



nitrates 71 30 



methods of cultivation 71 27-28 



using liquid cul- 

 tures 71 38-39 



72 26-27 



nature of organi.sm 71 22-25 



results of inoculation 71 43-71 



symbiosis or parasitism 71 35 



Hec alfio Nitrogen. 



pathogenic, effect of copper 64 28-44 



76 38-47 

 51-55 

 .sterilization of water with copper sul- 

 phate 6+ 28-38 



76 38-44 



Albuquerque, N. Mex 76 39-40 



Anderson. Ind 76 44-47 



Columbus. Ohio 76 39-40 



sterilization of water with metallic 



copper 76 40-43. 



sterilization of water with metallic 



copper. Philadelphia, Pa 76 41-42 



soil, associative action 100 82-83 



contaminating forms 100 82-83 



effect of lime 100 74-76 



soil conditions 100 76-79 



inoculation for legumes, buUrtin 71 1-72 



])(iper 72 23-30 



results and reports.. 71 43-71 



See also Soil inoculation. 



soft rot of calla lily. huUetin 60 1-47 



water, effect of copper, paper 100 57-71 



resi-stance to copper 100 59-64 



See a /.so Copper. 

 B.\LL. Carleton Roy, bulletin entitled " John.son grass : Re- 

 port o f investiga- 

 tions made during 



the season of 1001"-. 11 1-24 



"Soy bean varieties".. 98 1-30 



Bamboos, Japanese, bulletin 43 1-36 



characters 43 14-16 



edible, culture 43 24-25 



general considerations 43 10-14 



groves, management 43 21-23 



location and soil conditions 43 19-20 



profits of culture 43 23-24 



propagation 43 16-19 



species .— 43 25-34 



Bambusa palmata 43 33 



quadrangularis 43 33-34 



veitchii 43 33 



vulgaris 43 34 



Barley in Algeria 80 75-76 



Egypt ' 62 51-54 



Barnyard grass in central Texas 13 37-38 



101 



