660 ANNUAL REPORTS OF DEPARTMENT OF AGRICULTURE. 



Page. 



Iria, Palestine, growing in California 21 



Irrigation — 



community work, aid by Roads Bureau 523 



ditches, destruction by rodents 350 



farm, investigations 523-524 



Isocoma heterophylla, investigations 142 



Japan, purchase of purebred horses from Government farm 101 



Jelly, making, studies 486 



Japanese beetle, quarantine and control 312-314, 638 



Judgment notices and court decisions, food and drugs 262-263 



Juices, fruit — 



adulteration 258 



preparation and uses 173-174 



Kansas City, grain-elevator fire 281 



Kelp- 

 distillation, products, yields, costs, etc 302-305 



potash — 



oil, uses and value 304 



and other products, yields, costs and value 301-305 



plan t , work 301-305 



source, development 40 



Kelpchar, bleaching carbon, grades and value 19 



Kiln-drying lumber, studies and advisory work 248 



Kite stations, Weather Bureau 79 



Labeling, meat and meat products 124-125 



Labor — 



farm problem, study 20 



scarcity, effect on road building 491, 510 



Laboratories — 



dairy research 114-116 



field stations, report 267 



meat-inspection \. . 125 



Laboratory, forest research , Madison, Wis., work 246-249 



Lacev Act — 



administration 343, 375-376, 584, 600 



amendments, recommendations 55 



Land — 



claims, in National Forests 581, 585 



classification in National Forests 226 



economics investigations 571-572 



settlement and colonization, study 24-25, 571 



tenure methods, studies 21-23 



Lands, private, in National Forests, problem 227 



Lantern slides — 



loans by Forest Service 254 



work of States Relations Service, and uses 449, 450, 451 



Law — 



decisions — 



on food and drugs 262-263 



on National Forests 586-587 



fertilizer control, need 294 



Food and Drugs, enforcement by Chemistry Bureau 256, 257-265 



Laws — ^ 



agricultural, violations, prosecution 584, 589, 590, 596-601 



amendments, recommendations : 50-56 



game, administration 343, 372-377 



pink bollworm, Texas and Louisiana 615-619 



Lead arsenate, use on tobacco insects 332, 333 



Leaf rusts, wheat, rye, and barley 204 



Leather, investigations 279-280 



Legislation — 



new, recommendations 56-57 



road, suggestions 507-509 



State, assistance of Solicitor 579-580 



Legumes, growing, investigations 188, 189-190 



