14 



DEPABTMENT OF AGBICULTUBE BULLETINS 101-125. 



Bulletin. 



Irrigation canals — Continued. 



headgate — 



low line lateral, Rock Creek Conservation Co., 



description and cost 



Uinta County Irrigation Co., Wyoming, de- 

 scription, cost, etc 



heading, the Highland Ditch Co., Colorado, de- 

 scription, cost, etc 



headworks — 



North Laramie Land Co. Canal, Wyoming, 



description, etc 



South Boulder & Coal Creek Ditch, Colorado, 

 description, etc 



Jackson Ditch heading, Colorado, description, cost, 

 etc 



lateral headgates, description and cost 



sand and waste gate, Amity Canal, Colorado, de- 

 scription and cost 



sand gate, Maxwell Land & Irrigation Co., Max- 

 well, N. Mex., description and cost 



sand gates, types, description , 



sublateral check, Tieton Unit, Yakima Project, 

 United States Reclamation Service, Washing- 

 ton, description 



tube delivery with iron gates, description and cost. 



waste gate, Turlock Irrigation District, California, 

 description 



waste gates, uses of, and types 



Irrigation, fall, experiments with crops at Scottsbluff 

 reclamation project farm 



Jack pine, treatment with creosote 



Japan — 



clover, date of first spring grazing 



use of beans 



Jay— 



long-crested, value as alfalfa weevil destroyer 



Woodhouse's, value as alfalfa weevil destroyer 



Jerusalem artichoke. See Artichoke. 

 Jerusalem pea. See Mung bean. 



Kainit, use in prevention of loss of plant food in manure, 

 composition, etc 



Kale, use as greens 



Kalmbach, E. R., bulletin on "Birds in relation to the 

 alfalfa weevil " 



Kansas, road work in several localities, 1908, supple- 

 mental report 



Kentucky, Bowling Green, road experiments, 1907, sup- 

 plementary report 



Kerosene emulsion, larvicidal effect on manure, for- 

 mula, etc 



Kieffer pear, immunity to lesser bud moth 



Killdeer, value as alfalfa weevil destroyer 



Kingbird, Arkansas, value as alfalfa weevil destroyer 



Labor income, Utah Lake Valley, average, tables, etc . 



Lady bud beetle, control of oat aphis 



Lambs quarters, use as greens 



Land, sugar-beet, value in Utah Lake Valley 



Larch, western treatment of wood with creosote as pre- 

 servative 



118 

 123 



107 



105 



105 



118 

 113 

 107 

 107 



117 

 112 

 123 

 117 



101 



115 



34-35 



115 



18-19 



115 



19-20 



115 



17-18 



115 



20-21 



115 

 115 



16 

 31-34, 36-37 



115 



56-59 



115 

 115 



56 

 54-56 



115 

 115 



52 

 42-44 



115 

 115 



61 

 59-60 



123 



1-17 



101 



29-31 



110 

 119 



14 

 5-6 



107 

 107 



14 

 14-15 



