72 BULLETINS OF THE BUREAU OF PLANT INDUSTRY. 



Bulletin. Page. 

 Kearney, Thomas Henry, and Means, Thomas Herbert, bul- 

 letin entitled "Agricultural ex- 

 plorations in Algeria" 80 1-98 



Kelep protection of cotton plants 88 34-37 



Kellekman, Kabl Frederic, and Beck with, Theodore Day, 



paper entitled "The ef- 

 fect of copper upon 



water bacteria" 100 57-71 



Moore, George Thomas, bul- 

 letin entitled "A method 

 of destroying or prevent- 

 ing the gTo^vth of algse 

 and certain pathogenic 

 bacteria in water sup- 

 plies'" 64 1-44 



"Copper as an algicide and 

 disinfectant in w^ater sup- 

 plies" 7B 1-55 



Robinson, Thomas Ralph. 

 paper entitled "Condi- 

 tions affecting legume in- 

 oculation" 100 



Kenai peninsula, Alaska, description 82 



Kentucky bluegrass seed : Harvesting, curing, and cleaning, 



huUetin. 19 



Key, descriptive, to characters of dates 92 



to varieties of lettuce 69 



Klugh, George Fred, and Henkel, Alice, paper entitled 



"Golden seal" 51 35-46 



Ki^^P, Seaman Asahel, bulletin entitled "Recent foreign 



explorations, as bearing on the 

 agricultural development of the 



Southern States" 35 • 1-44 



paper entitled "The work of the 

 communitv demonstration farm 



at Terrell, Tex." 51 9-14 



Knot-grass in central Texas 13 46 



Kohl-rabi, varieties .' 21 200-203 



Kraemer, Dr. Henrj', statements regarding the toxic influence 



of copper 76 49-50 



experiments with copper foil in water 



supplies 76 41-43 



L 



Lamb's-quarters, seeds, description 84 35 



Land laws of Alaska 82 ■ 29-35 



Late-blight and rot of potatoes 87 19-28 



Latex, or milk, of rubber trees 49 32-39 



40-43 



coagulation 49 69-73 



extraction 49 62-69 



Laws regarding agricultiiral lands in Alaska 82 29-35 



Leaf and blood, relation between coloring matter 45 21 



spot, apple, effect of Bordeaux mixture 93 27 



potato .- 87 13-14 



Lecithin, physiological importance 45 17-19 



Leek, varieties 21 203-205 



Legal and customary weights per bushel of seeds, paper 51 27-34 



Legume inoculation, conditions, paper 100 73-83 



effect of lime 100 74-76 



soil conditions 100 76-79 



Legumes, Arizona 4 18-19 



bacteria for soil inoculation, buUetin 71 1-72 



101 



