X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (8453) 8453
Book / eBook (831) 831
Publication (743) 743
Government Document (274) 274
Newspaper Article (214) 214
Conference Proceeding (204) 204
Book Chapter (104) 104
Magazine Article (97) 97
Trade Publication Article (42) 42
Book Review (14) 14
Dissertation (9) 9
Paper (4) 4
Web Resource (4) 4
Reference (2) 2
Data Set (1) 1
Report (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
trees (4911) 4911
forestry (2200) 2200
life sciences (1544) 1544
analysis (1480) 1480
ecology (1441) 1441
index medicus (1195) 1195
plant sciences (1155) 1155
growth (1100) 1100
forests (910) 910
agronomy (845) 845
agriculture (827) 827
environmental sciences (824) 824
algorithms (792) 792
research (742) 742
biomass (672) 672
plants (670) 670
plantations (630) 630
studies (604) 604
forest management (552) 552
vegetation (517) 517
animals (514) 514
remote sensing (492) 492
decision trees (491) 491
models (469) 469
ecosystems (465) 465
tree (464) 464
soils (442) 442
classification (430) 430
leaves (427) 427
management (426) 426
biodiversity (424) 424
soil (411) 411
methods (409) 409
plant ecology (395) 395
tree biology (387) 387
science (382) 382
forest (381) 381
forests and forestry (381) 381
mathematical models (380) 380
irrigation (378) 378
nitrogen (376) 376
fruits (348) 348
humans (348) 348
water resources (347) 347
phylogeny (346) 346
climate change (340) 340
forest ecology (340) 340
dynamics (339) 339
evolutionary biology (331) 331
plant physiology (330) 330
plant growth (324) 324
wood (318) 318
horticulture (317) 317
density (314) 314
biological diversity (312) 312
productivity (311) 311
environmental aspects (305) 305
usage (300) 300
yield (300) 300
species (298) 298
crops (297) 297
carbon (296) 296
agroforestry (295) 295
biology (288) 288
evolution (287) 287
computer science (285) 285
diversity (285) 285
entomology (282) 282
model (281) 281
multidisciplinary sciences (280) 280
research article (279) 279
photosynthesis (271) 271
seedlings (270) 270
environment (269) 269
trees and plantlife (263) 263
competition (255) 255
fungi (251) 251
soil science (250) 250
medicine (249) 249
orchards (249) 249
ecosystem (243) 243
biodiversity conservation (242) 242
physiological aspects (241) 241
forest soils (237) 237
climate (236) 236
pine trees (236) 236
temperature (235) 235
conservation (234) 234
drought (234) 234
canopies (232) 232
computer simulation (231) 231
seeds (230) 230
water (228) 228
fruit trees (227) 227
pine (225) 225
environment, general (223) 223
quality (221) 221
zoology (221) 221
timber (219) 219
data mining (218) 218
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Earth Sciences (Noranda) - Stacks (328) 328
Gerstein Science - Stacks (161) 161
UTL at Downsview - May be requested (128) 128
Royal Ontario Museum - Stacks (74) 74
Robarts - Stacks (65) 65
UofT at Mississauga - Stacks (60) 60
Online Resources - Online (47) 47
UofT at Scarborough - Stacks (42) 42
Architecture Landscape (Shore + Moffat) - Stacks (29) 29
Collection Dvlpm't (Acquisitions) - Closed Orders (25) 25
Collection Dvlpm't (Acquisitions) - Vendor file (18) 18
Thomas Fisher Rare Book - Rare Book (13) 13
Engineering & Comp. Sci. - Stacks (12) 12
St. Michael's College (John M. Kelly) - 2nd Floor (12) 12
Earth Sciences (Noranda) - Reference (8) 8
Royal Ontario Museum - Periodical Stacks (8) 8
Victoria University E.J. Pratt - Stacks (8) 8
OISE - Stacks (7) 7
Trinity College (John W Graham) - Stacks (7) 7
Pontifical Inst. Mediaeval Studies - Library use only (5) 5
Architecture Landscape (Shore + Moffat) - Reference (4) 4
New College (Ivey) - Stacks (4) 4
Earth Sciences (Noranda) - Missing (3) 3
Providence Healthcare - Stacks (3) 3
Regis College - Stacks (3) 3
Royal Ontario Museum - Far Eastern (3) 3
Dentistry (Harry R Abbott) - Stacks (2) 2
Knox College (Caven) - Stacks (2) 2
Royal Ontario Museum - Reference (2) 2
St. Augustine's Seminary - Stacks (2) 2
UofT at Scarborough - May be requested in 6-10 wks (2) 2
UofT at Scarborough - Withdrawn (2) 2
Victoria University CRRS - Library use only (2) 2
Victoria University Emmanuel College - Stacks (2) 2
Art - Library use only (1) 1
Baycrest Hospital - Stacks (1) 1
Chemistry (A D Allen) - Stacks (1) 1
Engineering & Comp. Sci. - Missing (1) 1
Faculty of Information - May be requested in 6-10 wks (1) 1
Faculty of Information - Stacks (1) 1
Gerstein Science - Reference (1) 1
Humber River Regional Hospital - Church Stacks (1) 1
Indust. Rel's & Hum. Resources (Newman) - Library use only (1) 1
Institute for Christian Studies - Stacks (1) 1
Knox College (Caven) - McKay Resource Centre (1) 1
Law (Bora Laskin) - Stacks (1) 1
Mathematical Sciences - Stacks (1) 1
OISE - Children's Literature (1) 1
OISE - Missing (1) 1
OISE - WERC (1) 1
Pontifical Inst. Mediaeval Studies - Guest (1) 1
Richard Charles Lee Canada-Hong Kong - Library use only (1) 1
Royal Ontario Museum - Archives (1) 1
Royal Ontario Museum - Pamphlets (1) 1
Scarborough Hospital - General (1) 1
St. Michael's College (John M. Kelly) - 3rd Floor (1) 1
St. Michael's Hospital - Stacks (1) 1
Toronto East General Hospital - Stacks (1) 1
Trinity College (John W Graham) - Churchill (1) 1
Trinity College (John W Graham) - Rare Book (1) 1
Trinity College (John W Graham) - Storage (1) 1
University Archives - Archives (1) 1
University College (Laidlaw) - Purdy (1) 1
University College (Laidlaw) - Stacks (1) 1
UofT Schools - Stacks (1) 1
UofT at Mississauga - Reference (1) 1
UofT at Scarborough - Oversize (1) 1
Victoria University E.J. Pratt - Storage (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (10107) 10107
Spanish (32) 32
German (25) 25
French (15) 15
Portuguese (9) 9
Japanese (5) 5
Chinese (3) 3
Finnish (3) 3
Hungarian (3) 3
Latin (3) 3
Italian (2) 2
Korean (2) 2
Polish (2) 2
Czech (1) 1
Dutch (1) 1
Russian (1) 1
Swedish (1) 1
Ukrainian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Crop Protection, ISSN 0261-2194, 2015, Volume 77, pp. 119 - 126
Commonly, pre-determined copper spray volumes are indiscriminately applied to citrus orchards of different ages and sizes for control of citrus canker... 
Citrus | Xanthomonas citri subsp. citri | Spray volume | Chemical control | Tree volume
Journal Article
Crop Protection, ISSN 0261-2194, 11/2015, Volume 77, pp. 119 - 126
Commonly, pre-determined copper spray volumes are indiscriminately applied to citrus orchards of different ages and sizes for control of citrus canker ( subsp.... 
Citrus | Xanthomonas citri subsp. citri | Tree volume | Spray volume | Chemical control | AGRONOMY | SPOT | DEPOSITION | Xanthomonas citri subsp citri | Citrus canker
Journal Article
2019 IEEE International Symposium on Circuits and Systems (ISCAS), ISSN 2158-1525, 05/2019, pp. 1 - 3
Fruit cultivation in Uruguay are done mainly by small-scale producers, where a single sprayer is used for all the phytosanitary applications. For proper... 
Laser radar | Vegetation | Valves | Sensors | phytosanitary application | Standards | tree row volume | Testing | Global Positioning System
Conference Proceeding
Agriculture, ISSN 2077-0472, 10/2019, Volume 9, Issue 11, p. 233
A comparison of three different methods to evaluate the tree row volume (TRV) of a super-high-density olive orchard is presented in this article. The purpose... 
tree row volume estimation methods | unmanned aerial vehicle
Journal Article
Agricultural and Forest Meteorology, ISSN 0168-1923, 04/2013, Volume 171-172, pp. 153 - 162
Journal Article
Crop Protection, ISSN 0261-2194, 2007, Volume 26, Issue 8, pp. 1287 - 1297
The changes in the shape and size of vines during the growing season require a continuous adjustment of the applied dose to optimize spray application... 
Electronic control | Dose adjustment | Vineyard | Ultrasonic sensors | Variable rate | Precision viticulture | Spray | Tree row volume | LOSSES | SPRAY DEPOSITS | AGRONOMY | ultrasonic sensors | spray | VOLUME | SIZE | electronic control | tree row volume | dose adjustment | DENSITY | vineyard | precision viticulture | variable rate | APPLE-TREES | Wineries | Wine industry | Sensors
Journal Article
Crop Protection, ISSN 0261-2194, 2010, Volume 29, Issue 3, pp. 239 - 248
Two different spray application methods were compared in three vine varieties at different crop stages. A conventional spray application with a constant volume... 
Crop-adapted spraying | Ultrasonic sensor | Variable rate application | Vine row volume (VRV) | Vineyard | Canopy volume | Precision viticulture | SPRAY DEPOSITS | AGRONOMY | VOLUME | FLOW-RATE | DENSITY | AREA | PLANT-PROTECTION PRODUCTS | APPLE-TREES | Enginyeria agroalimentària | Precision farming | Agricultura | Vineyards | Viticultura | Vinya-Teledetecció | Àrees temàtiques de la UPC
Journal Article
Crop Protection, ISSN 0261-2194, 2001, Volume 20, Issue 1, pp. 13 - 30
Spray deposit and off-target contamination distribution measurements were made in apple trees of different sizes and row spacings for an axial fan sprayer with... 
Spray application | Pesticide | Volume | Nozzle | Tree row volume | Tracer | volume | nozzle | DENSITY | AGRONOMY | EFFICACY | pesticide | FRUIT TREE | spray application | tracer | ROW | tree row volume
Journal Article
Crop Protection, ISSN 0261-2194, 03/2003, Volume 22, Issue 2, pp. 381 - 394
As part of a wider study to optimise the adjustment of axial fan orchard sprayers to suit differing modern crop structures, three field experiments compared... 
Spray application | Pesticide | Volume | Nozzle | Tree row volume | Tracer | volume | nozzle | AGRONOMY | pesticide | spray application | JETS | tracer | tree row volume
Journal Article
Applied Engineering in Agriculture, ISSN 0883-8542, 2009, Volume 25, Issue 2, pp. 145 - 151
Dose determination in crops such as grapevine, which develops a large canopy within a relatively short period of time, becomes a key factor oil the final... 
Tree-row-volume | Spray application | Vineyard | Efficiency | DOSAVIÑA | Coverage | Volume rate | Dose | HEDGEROW VINEYARD | DOSAVINA | AGRICULTURAL ENGINEERING | FOLIAR DEPOSITION | TREE | PLANT-PROTECTION PRODUCTS | ROW
Journal Article
Crop Protection, ISSN 0261-2194, 2001, Volume 20, Issue 4, pp. 333 - 343
Two field experiments compared spray deposits and losses from very fine (volume median diameter (VMD) = 156 μm), fine (VMD = 198 μm) and medium (VMD = 237 μm)... 
Spray application | Pesticide | Volume | Nozzle | Tree row volume | Tracer | AGRONOMY | pesticide | DISPERSION | AIR-FLOW | tracer | MODEL | SIMULATION | DRIFT | tree row volume | FLOW-RATE | volume | nozzle | spray application
Journal Article
Scientia Agricola, ISSN 0103-9016, 11/2013, Volume 70, Issue 6, pp. 390 - 396
The application rate of plant-protection products is indicated as a concentration or amount of product per area. Greenhouse crops grow swiftly, and an... 
SPRAYER | TREE | PLANT-PROTECTION PRODUCTS | ROW | AGRICULTURE, MULTIDISCIPLINARY
Journal Article
Forests, ISSN 1999-4907, 06/2018, Volume 9, Issue 6, p. 362
Journal Article
Crop Protection, ISSN 0261-2194, 2006, Volume 25, Issue 10, pp. 1080 - 1086
Concern for human safety and environmental contamination due to the inefficient use of plant protection products for orchard spraying has resulted in a range... 
Measurement | Plant protection products | Spraying | Tree-row structure | Pome fruit | LIDAR | Modelling | LOSSES | AGRONOMY | spraying | tree-row structure | modelling | measurement | FLOW-RATE | plant protection products | DENSITY | SIZED APPLE-TREES | DEPOSITS | pome fruit | ROW
Journal Article
Agricultural and Forest Meteorology, ISSN 0168-1923, 10/2018, Volume 260-261, pp. 229 - 239
This paper is based on two initial hypotheses, firstly, it is proposed that the vegetation volume obtained with a LIDAR-based system or tree row LIDAR volume... 
Vegetation volume | LIDAR | Projected surface | Gap-fraction | Fruit tree | LAI | AGRONOMY | APPLE | DIGITAL PHOTOGRAPHY | DYNAMIC MEASUREMENT SYSTEM | YIELD | HEMISPHERICAL PHOTOGRAPHY | VOLUME | SENSORS | ORCHARDS | DENSITY | INDEX | FORESTRY | METEOROLOGY & ATMOSPHERIC SCIENCES | Wineries | Wine industry | Analysis | Vineyards | Sensors | Remote sensing | Optical radar
Journal Article