INDEX 



407 



studied in grazing course, 364; eco- 

 nomics, to be studied in grazing 

 course, 364; center of production, 

 for study in grazing course, 365; 

 number and classes grazed, for study 

 in grazing course, 366; forage pref- 

 erences of, for study in grazing 

 course, 367, 383; suitability of 

 range to, for study in grazing course, 

 371; management of, for study in 

 grazing course, 379; cost of pro- 

 duction, for study in grazing course, 

 382; reproduction of, for study in 

 grazing course, 387; improving grade 

 of, for study in grazing course, 387; 

 prevention of losses of, for study in 

 grazing course, 387; range and pas- 

 ture management, general instruc- 

 tion in, 3QO. 



Lobelia, name for death camas, 261. 



Loco, poisonous to stock, 243; method 

 of eradicating, 247, 254; distri- 

 bution of two species, (fig.) 251; 

 symptoms of poisoning, 252; locoed 

 horse, (fig.) 253; locoed steer, (fig.) 

 253; remedies for poisoning, 253; 

 loco disease in goat, (fig.) 254, in 

 sheep, (fig.) 254; name for lupine, 

 266; summary of symptoms and 

 remedies, 270. 



Loco, Lambert's, same as white loco, 250. 



Loco, low, indicator plant, 130. 



Loco, purple, destructive species, 250; 

 losses caused by, 252; eradication 

 of, 255. 



Loco, rattleweed, same as white loco, 

 250. 



Loco, stemless, same as white loco, 250. 



Loco, Texas, destructive species, 250. 



Loco, white, description, 250; habit 

 of growth, (fig. frontis.); distribution 

 and habitat, 250, (fig.) 251; losses 

 caused by, 252; eradication of, 255. 



Loco, woolly, description, 250; habit of 

 growth, (fig. frontis.); distribution 

 and habitat, 250, (fig.) 251. 



Lolium Italiciim, habitat, 143; seeding, 

 144. 



Lolium perenne, in reseeding tests, 44; 

 habitat, 143; habit of growth, (fig.) 

 143; seeding, 143. 



Loss, to stockmen, 62, 105; of seed- 

 lings, 67; from floods, 174; from 

 fires, 219; in forage }ne\d caused by 

 fires, 223; of fertility, caused by 

 fires, 230; from various causes, 241; 

 from poisonous plants, 241, 244; 

 from loco, 241, 252; control and 

 prevention of, 254, 259, 266, 269; 

 from larkspur, 256; from death 



camas, 262; from water hemlock, 265; 

 from lupine, 267; from woody aster, 

 276; from wild cherry, 279; from 

 fern, 281; from mechanically in- 

 jurious plants, 286; prevention of, 

 in study course, 387. 



Lousewort, growth after burning brush- 

 land, 226. 



Lovegrass, for study in grazing course, 

 368. 



Lucerne, name for alfalfa, 151; hab- 

 itat, 157; seeding, rtcv; value as 

 forage, 157. 



Lupine, poisonous to livestock, 243; 

 poison in pods, 244; when to graze, 

 244; method of eradicating, 247; 

 distribution and habitat, 266; loss- 

 es from, 267; poisonous parts, 267; 

 amount required to cause death, 

 268; symptoms of poisoning, 268; 

 sheep poisoned by, (fig.) 268; reme- 

 dies for poisoning, 269; summary of 

 sjmptoms and remedies, 270. 



Lupine, mountain, indicator plant, 130. 



Lupiniis, poisonous to livestock, 243; 

 distribution and habitat, 266; for 

 study in grazing course, 370. 



Lupinus alpestris, indicator plant, 130; 

 habit of growth, (fig. frontis.). 



M 



Madia glomerala, in first or early 

 weed stage, (fig.) 116; indicator 

 plant, 128. 



Mahogany, birchleaf, sign of over- 

 grazing, 106. 



Mahogany, mountain, effect of fire 

 on, 226. 



Mallow family, for study in grazing 

 course, 369. 



Malvaceae, for study in grazing course, 

 369- 



Mannagrass, for study in grazing 

 course, 368. 



Manti Forest, rainstorm, 174; erosion 

 area, (fig.) 180. 



Manure, application of, 99; as top- 

 dressing, 100; fertilizing value, 222. 



Map, topographic, for grazing recon- 

 naissance, 312, 320; for timber re- 

 connaissance, 318; transcribing field- 

 map data, 320; use in forest fires, 

 323; indispensable in management 

 of lands and stock, 334; form for 

 chart plot, 343, (fig.) 344; locating 

 quadrat on, 354; use in grazing 

 course, 378. 



Mapping, season and frequency of, 

 354- 



