Journal of Aboriculture

Journal of Arboriculture Index (The Letter L)

[A][B][C][D][E][F][G][H][I][J][K][L][M][N][O][P][Q][R][S][T][U][V][W][XYZ]

Laakman, S.R. 6:212
Labeling and restricted pesticides, H.B. Pratt 1:18
labor crisis, arboriculture 21:277
labor negotiations 3:56
labor recruitment 16:1, 322
labor relations 1:40; 3:65; 7:184; 10:50
Lac Balsam® as wound treatment, 28:264
Lacasse, N.L., Municipal/utility synergy 18:37
lacewings 16:53; 20:241
lacing balls 16:66
Lacy, G.H. 8:185
lady beetles 16:53; 20:241
ladybugs 9:262
Laemmlen, F.F. 7:113
Lait, Cameron G. (and S. Saelim, J.J. Zwiazek and Y. Zheng), Effect of basement sump pump effluent on the growth and physiology of urban black ash and green ash ornamental trees, 27:69
Laking, L., Tree selection 7:80
Lambe, R.C. 5:261; 6:203; 8:123, 185
Lambur, M.T. 9:199
lamps and lighting 1:207
land management plans 9:49
land use 24:178
land use planning, greenspace conservation and, 25:264
land use-demographic analysis 18:331
landfill disposal 21:60
Landfill gas injurious effects and control, F.B. Flower 7:43
landfills 3:221; 4:206, 264
landfills, tree and root performance in, 26:285
landmark trees 22:274
landscape design 5:62, 142, 255; 7:50, 140; 15:7
Landscape design and maintenance, B.E. Schepers 5:45
Landscape design, W.R. Nelson, Jr. 1:121
landscape diversity, arthropod control and, 27:222
landscape ecology 24:160
landscape fabrics 16:264
landscape history, factor in perception of urban forests, 26:106
landscape horticulture 4:93
Landscape IPM, D.G. Nielsen 16:253
landscape linkages 24:160
landscape management 10:161
Landscape ornamentals entomology, C.S. Koehler 13:78
Landscape pest monitoring methods and training managers to use them 21:1
landscape plans 20:59
landscape preferences 10:224
landscape residue 21:57
landscape trees, evaluation of southern magnolia, 28:224
landscape trees, leaf N concentration of, 27:152
landscape valuation 4:19
landscape waste 17:136
Landscape waste, J.S. Darling 15:198
Landscape weed control measures, B.L. Appleton 16:264
landscapes, consumer preferences in residential, 28:54(a); future of urban forestry in U.S., 28:231
landscapes, microclimate in urban, 25:112; professional care strategy for ornamental, 25:24
landscaping 3:9, 59; 9:47
Landscaping with fruit trees, R. Rothenberger 1:159
landscaping, container trees 13:294
landscaping, tree use 11:121
land-use planning, effect on tree growth, 28:59
Lanier, G.N. 14:52
Lanier, G.N., Fungicides for Dutch elm disease 13:189
Lanier, G.N., Insecticides for elm bark beetle control 10:265
Lanier, G.N., Therapy for Dutch elm disease 14:229
Lanier, G.N., Trap trees for control of DED 15:105
Lapping, M.B. 3:140
Larew, H.G. 16:12
Larsen, A.O. 2:106; 7:6
Larsen, F.E. 9:252
Larsen, Fleming Kjølstad (and P. Kristoffersen), Tilia’s physical dimensions over time, 28:209
Larson, M.M. 6:73
Larvae of pests and beneficials, M.J. Raupp 16:49
lateral trimming 14:74
Latin names of pathogens, W.A. Sinclair 13:274
Laub, L. 5:273
Lauersdorf, J. 14:264
laundering clothes 16:41
Laut, J.G., Dutch elm disease control in Colorado 6:274
Laverne, R.J. 22:234
Lawrence, W.C. 1:48
laws and litigation, tree 8:7; 14:20; 20:341
laws, parking lot shading ordinance, 28:160(a)
laws, roadside tree preservation, 27:126
Lawson, M. 21:90
Lawton, B.P. 17:166
Lazarowych, P. 15:255
Le Blanc, G.A., Establishing a local arborist association 16:221
Leach, C.B., Evaluating construction plans for impacts on trees 20:55
leaching fractions 21:239
leadership 14:7
leaf analysis 24:149
leaf and shoot production 11:149
leaf area 24:177
leaf area index (LAI) 24:98
leaf area index 23:251
leaf arrangement 10:313
leaf beetle, elm 14:61; 16:53
leaf beetles 20:1
leaf biomass 24:98
leaf biomass formulas 23:58
leaf chlorophyll 24:19
leaf chlorophyll flourescence 23:181
leaf coloration 8:157
leaf diseases 7:169; 8:229
leaf diseases, control 5:160
leaf gas exchange 21:271
leaf injury 23:155
leaf macronutrient concentrations 23:186
leaf miner, basswood 15:253
leaf miner, birch 16:12
leaf miners 2:203; 7:226
leaf morphology 8:76
leaf necrosis 23:159, 23:182
leaf necrosis 24:19
leaf nitrogen 17:59
leaf nitrogen concentrations 24:149
Leaf nitrogen correlated with walnut anthracnose resistance, D. Neely 12:312
leaf potassium 17:61
Leaf removal on transplanted sabal palms, T.K. Broschat 17:32
Leaf removal, tying and overhead irrigation on transplanted palms, T.K. Broschat 20:210
leaf scorch 12:38; 16:305; 18:57; 20:18
leaf scorch, elm 11:54
leaf senescence 16:304
leaf shape 16:245
leaf spot, magnolia 22:201
leaf temperature 10:313; 13:58
leaf tissue analysis 24:149
leaf types 16:247
leaf water potential 21:271
leaf:root ratios 18:141
leafhoppers (Cicadellidac), phytoplasma carriers, 26:335
leafhoppers 2:108; 7:228
leafminer 24:144
Leafspot diseases, F.W. Holmes 14:107
leaf-to-air vapor pressure difference 24:254
lean, tree failure 21:106, 21:233
Learey, F. 20:170, 323
Learey, F. 21:260
Lease, Roxanne J., 25:274
leaves, color and susceptibility to Japanese beetles, 28:302(a); litter changes during mulching, 28:171
leaves, micromorphology and surface contamination, 25:220; nutrients and mulching in pecan, 25:81; processes in birch exposed to ozone, drought, 25:282; pubescence and feeding preference of Japanese beetle and, 25:168
leaves, N concentration in landscape trees, 27:152; predicting area of in street trees, 27:169, 27:306
Lebeau, Y., Right-of-way maintenance 11:152
Leben, C. 5:20; 12:100
lecanium scale insect 11:182
Leddy, P. 17:93
Lederer, R.F. 10:91
Lederer, R.F., Green survival: taking the story to America 4:89
Lee, C.I. 1:74
Lee, I-M 20:176
Lee, T. 10:264
Lee, T., Tree care profession in Canada 19:81
legal consultation, trees 7:106
Legal controls for undesirable vegetation, M. Widrlechner 7:145
legal issues, trees 6:77; 7:218; 15:60, 166
Legal protection for trees in Britain and Ireland, D.P. O'Callaghan 17:306
Legislation to protect and replace trees on private land: Ordinances in Westchester County, New York 22:270
legislation, harassment 15:303
legislation, pesticide 1:11, 65, 227; 11:76, 80; 12:309
legislation, tree 21:50
legislation, tree 4:123, 202, 213, 240; 5:21, 155; 15:58, 237; 16:74; 17:306; 20:109
legislation, tree, China 18:151
Leiser, A.T. 1:154
lenticel intumescence, flood-tolerance in maple cultivars and, 25:31
Leonard, O.A. 1:53
Leone, I.A. 4:264; 7:43; 12:1
Leone, I.A., Damage to woody species by anaerobic landfill gases 3:221
Leopold, D.J., Chinese and Siberian elms 6:175
Les Floriales International de Montreal, M. Beauchamp 6:26
Lesser, L.M. 22:180
Lesser, Lawrance M., Hardscape damage by tree roots, 27:272
Lessons from Hurricane David, L.M. Anderson 7:215
lethal yellowing of palms 1:45; 2:8, 73; 4:204; 6:226; 12:84
Let's not give up on pesticides, K.D. Meyer 11:172
Leucostoma canker 16:111
Levels in an IPM program, P.D. Marsan 17:117
Lewis, C.E. 4:139; 6:79; 8:224
Lewis, C.E., Have you really looked at trees? 5:49
Lewis, C.E., Our American heritage_trees 2:181
Lewis, F.B. 7:233
Lewis, G.M. 22:234
Lewis, R., Jr. 13:169
Lewis, R., Jr. Injection treatments for oak wilt in live oaks 11:125
Lewis, R., Jr., Live oak decline in Texas 5:241
Lewis, T. 5:157
Lewis, V.R. 10:142
Liabilities and duties associated with municipal trees, V. Merullo 14:129
liability 21:50
Liability from hazardous trees, L.M. Anderson 12:189
liability, arborist 8:274; 14:20, 70; 15:219
liability, association 12:159
liability, insurance 11:356
liability, municipal 16:62; 20:111
liability, pruning 11:15
liability, tree condition 13:285; 15:245
liberty trees 2:182
library use 16:105
Licensed Tree Experts 24:35
licensing, arborist 3:139, 145; 11:48, 143, 147, 327; 16:20; 17:306
Lichter, J.M. 19:351
Lichter, J.M., 27:109
Lichter, J.M., Control of mistletoe on landscape trees 17:127
Lichter, J.M., Surface treatments for the prevention of soil compaction during construction 20:205
Lichter, J.M., Volume excavation and core sampling techniques for measuring soil bulk density 20:160
life cycle of plants, mineral accumulation, use, transport, 26:235
life span, tree 9:201
lifespan, tree 22:180
light curves 23:100
light effect on plants 1:207
light intensity 4:76, 116; 9:266
light intensity and insects 21:64
light sources 1:181, 231, 237; 3:34, 70, 76; 4:132
light, effect on wood development, 26:66
Lighting, its effect on the landscape, H.M. Cathey 1:181
Lightning and trees, E.W. De Rosa 9:51
Lightning and trees, G.D. Freier 3:131
lightning protection 12:49
Lightning protection for trees, R.E. Cripe 5:145
Lignasan 2:74, 105; 3:108; 10:276; 11:125
lignin, decomposition and, 25:88
lilac (Syringa spp.), carbon storage in, 27:57
lilac (Syringa spp.), smaller-growing cultivars under utility wires, 26:309
lilac powdery mildew 20:227
lilac, tree 20:310
Lilly, S. 21:302
Lilly, S., Arborist certification in Ohio 15:165
Lilly, Sharon, How to communicate complex scientific concepts to arborists and educators, 25:180
limb breakage, reducing with brace rods, 26:170
lime 2:198
Limitations of chemical injection to control Dutch elm disease, R.J. Campana 3:127
linden (Tilia spp.), effects of pollarding and weather, 28:54(a); physical dimensions over time, 28:209
linden (Tilia spp.), Japanese beetle and, 25:168
linden aphids 20:278
linden diseases 1:43
linden mites 5:11
linden trunk decay 6:258
linden uses 7:224
linden, root regeneration 12:165
Linderman, R.G. 4:246
Lindhult, M., Microcomputer tree management 13:299
Lindsey, P.A. 17:28, 333; 20:205
Lindsey, P.A., Soil volumes needed for street and container trees 17:141
line clearance 21:41, 21:209
line clearance 22:61, 22:121
Line clearance and forestry committee, P.E. Spangler 14:276
line clearance cycle 23:106
line clearing 2:85, 101; 4:280; 5:42, 89, 91, 113, 183, 191; 6:13, 93; 7:135, 329; 10:117, 198, 205, 209; 11:116; 13:196; 16:17, 319, 327; 17:107, 171, 318, 325; 18:23, 209; 20:38
line siting 2:117
Linit, M.J. 8:1; 11:225
linkages 24:160
Linking arborists, foresters and citizens, G. Moll 12:69
Linzon, S.N. 11:13
Liquidambar checklist 10:309
Liquidambar spp. (sweetgum), mycorrhizae growth using Biobarrier, 26:92
Liquidambar styraciflua `Gum Ball'' 1:115
Liquidamber fruit regulation 21:88
Liriodendron checklist 10:309
Liriodendron problems 12:146
Liriope spp., effects of pruning during division, 27:168
Liscinsky, S.A. 17:38; 18:316
Liscinsky, S.A. 22:99
Liscinsky, S.A. see Yahner, Richard H.
Lister, C.K. 3:145
lists of recommended trees 1:212
litigation, tree 8:27; 14:129; 17:113
litter, fruit 12:293
Little, S. 5:97
Little-known elms from China: landscape possibilities 21:284
Littrell, R.L. 6:253, 294
Litzow, M. 10:169
Litzow, M., Establishment rates for bare-root grades of trees 8:264
Litzow, M., Influence of mulch on growth of green ash 9:7
Litzow, M., Materials for potential use in sunscald prevention 9:35
live oak 5:261; 20:79
Live oak decline in Texas, R. Lewis 5:241
live oak, wilt 12:213
livestock feed 2:16
Lloyd, John E., 25:24
load-bearing matrix 24:121
load-bearing stone/soil matrix 22:255
loans, commercial 13:108, 138
Lobel, D.F., Managing urban forests using forestry concepts 9:75
local arborists associations 16:221
Locating Trees Using a Geographic Information System and the Global Positioning System 24:135
location and tree values 1:93
Location factor and replacement value, E. Rey-Lescure 11:132
location of trees 8:260; 18:189
location, tree 22:13, 22:20
locust (Robinia spp.), effects of mycorrhizal colonization, 27:104
locust tree diseases 1:43, 46
locust, black 13:105
Loeb, R.E., Arboreal change in Central Park, New York City 19:238
Lofgren, D.E. 2:205; 5:235; 13:46
log utilization 2:36
London plane 15:99; 17:303
London plane cultivars 18:163
London plane, canker stain 14:18
London plane, salt damage 11:14
Long, C.E. 13:105; 18:49; 20:282
Long, D.L. 9:44
Long, D.L., Time management 9:54
Long, M.E. 3:80
Longevity of London plane and Norway maple as street trees N. Polanin 17:303
longevity of trees 1:212; 9:202; 17:303
Longwood Gardens 15:253
Lonsdale, D. 11:322
Loomis, R.C. 2:157
Lophostemon confertus spp. (brush box), establishing in waterlogged conditions, 27:49; soil characteristics and establishment of, 27:1
Lorenzo, Alfredo B. (and C.A. Blanche, Y. Qi and M.M. Guidry), Assessing resident willingness to pay to preserve the community urban forest: A small-city case study, 26:319
Lough, William B., Contracting for urban tree maintenance 17:16
Louviere, J.L. 15:247
Love, H.G. 9:54
Love, H.G., Job analysis: a tool for MBO 9:44
low light environment 19:339
low temperature injury 20:28
lowering devices 15:86
Luckham, W.R., Financial ratio analysis 8:296
Luckham, W.R., Returns on investments 8:302
Luken, J.O., Growth response of Acer saccharinum to flurprimidol injection 18:69
Luken, J.O., Managing power line corridor vegetation 17:318
Luken, J.O., Target/nontarget effects of herbicides on ROW vegetation 19:299
Luley, Christopher J. (and S.M. Sisinni and A. Pleninger), The effect of pruning on service requests, branch failures, and priority maintenance in the city of Rochester, New York, U.S., 28:137; see also Nowak, David J.
Luloff, A.E., 25:264
Luloff, A.E., 27:139
Lumis, G.P. 5:25; 8:247; 9:117; 12:165; 16:306; 18:115
Lumis, G.P., Salt damage to roadside plants 1:14
Lumis, G.P., Stimulating root regeneration of red oak with auxin sprays 8:325
Lumis, G.P., Transplanting bare root conifers 6:261
lures, pheromone 21:177
Luretape 14:175
Luttinger, Nina 24:72
Lutz, A. 15:176
Lymantria dispar (gypsy moth), Bt for control, 27:230; identification of genotypes, 27:166
Lymantria dispar (gypsy moth), effect of thinning on, 25:339; analysis of population dynamics using GIS, 25:219; barrier zones and, 25:109; development of fungal pathogen and, 25:219; larval parasitoids, microbial pesticides and, 25:220; microsatellite DNA variation among Asian and North American, 25:221
Lymantria dispar (gypsy moth), effects of cations on activity of, 28:243(a)
Lymantria dispar (gypsy moth), foliage suitability for, 26:65
Lymantria dispar (see gypsy moth)
Lymantria dispar 21:69
Lymantria dispar 23:57, 23:173
Lymantria dispar 24:286
Lymantria dispar control 22:87
Lyme disease 16:307
Lynch, D.L., Developing administrative skills 11:50
Lynch, J.A. 8:167
Lynch, K.D. 13:139
Lyon, T.J., Maryland's roadside tree regulations and their implementation 4:142
lysimeters 21:239

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