X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (2282) 2282
Newspaper Article (420) 420
Book / eBook (342) 342
Patent (235) 235
Government Document (193) 193
Dissertation (170) 170
Trade Publication Article (152) 152
Magazine Article (143) 143
Publication (130) 130
Newsletter (28) 28
Book Chapter (27) 27
Conference Proceeding (17) 17
Book Review (7) 7
Paper (6) 6
Web Resource (5) 5
Reference (2) 2
Electronic Resource (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
agriculture (2685) 2685
index medicus (520) 520
analysis (518) 518
environmental sciences (447) 447
forestry (386) 386
ecology (375) 375
farms (348) 348
agriculture, multidisciplinary (346) 346
life sciences (313) 313
crops (302) 302
animals (289) 289
farmers (288) 288
agricultural production (281) 281
research (273) 273
climate change (257) 257
animal husbandry (256) 256
management (254) 254
agronomy (249) 249
agriculture, dairy & animal science (242) 242
hunting (238) 238
fishing (237) 237
trapping (236) 236
human necessities (235) 235
corn (226) 226
studies (214) 214
sustainable agriculture (214) 214
nitrogen (196) 196
environmental aspects (192) 192
economics (187) 187
plant sciences (185) 185
food (183) 183
land use (181) 181
soils (176) 176
greenhouse gases (170) 170
science (169) 169
economic aspects (162) 162
wheat (161) 161
cattle (160) 160
agricultural industry (159) 159
soil (153) 153
agricultural economics (149) 149
agricultural management (147) 147
medicine (147) 147
water resources (147) 147
growth (145) 145
fertilizers (144) 144
sustainability (144) 144
model (142) 142
models (140) 140
department of agriculture (139) 139
multidisciplinary sciences (139) 139
emissions (135) 135
research article (135) 135
environment (132) 132
sustainable development (132) 132
livestock (131) 131
irrigation (130) 130
water (127) 127
plants (123) 123
yield (123) 123
food science & technology (122) 122
usage (118) 118
air pollution (116) 116
pesticides (115) 115
remote sensing (114) 114
ecosystems (113) 113
female (113) 113
climate (112) 112
methods (112) 112
physics (111) 111
simulation (109) 109
carbon (108) 108
food supply (108) 108
productivity (108) 108
mathematical models (104) 104
soil erosion (104) 104
agricultural land (102) 102
horticulture (102) 102
farming (97) 97
nutrition (97) 97
environmental management (96) 96
water quality (96) 96
systems (95) 95
earth sciences (94) 94
environmental impact (92) 92
conservation (91) 91
biotechnology (90) 90
computer simulation (90) 90
greenhouse effect (90) 90
agriculture, soil science (89) 89
climate-change (89) 89
environmental studies (89) 89
history (89) 89
humans (89) 89
education (86) 86
biodiversity (84) 84
biology and life sciences (84) 84
case studies (84) 84
developing countries (84) 84
china (83) 83
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Robarts - Stacks (88) 88
Gerstein Science - Stacks (61) 61
UTL at Downsview - May be requested (55) 55
UofT at Mississauga - Stacks (29) 29
Earth Sciences (Noranda) - Stacks (20) 20
UofT at Scarborough - Stacks (17) 17
Engineering & Comp. Sci. - Stacks (10) 10
Collection Dvlpm't (Acquisitions) - Closed Orders (9) 9
Collection Dvlpm't (Acquisitions) - Vendor file (9) 9
Online Resources - Online (8) 8
Trinity College (John W Graham) - Stacks (6) 6
New College (Ivey) - Stacks (5) 5
St. Michael's College (John M. Kelly) - 2nd Floor (5) 5
Thomas Fisher Rare Book - Rare Book (5) 5
Victoria University E.J. Pratt - Stacks (5) 5
OISE - Stacks (4) 4
East Asian (Cheng Yu Tung) - Reference (2) 2
Faculty of Information - Subject Analysis Systems (2) 2
Robarts - Government Pubs (2) 2
Engineering & Comp. Sci. - Reference (1) 1
Gerstein Science - Circulation Desk (1) 1
Indust. Rel's & Hum. Resources (Newman) - Stacks (1) 1
Knox College (Caven) - Stacks (1) 1
Law (Bora Laskin) - Stacks (1) 1
Mathematical Sciences - Stacks (1) 1
Media Commons - Microtexts (1) 1
OISE - Curriculum Resources (1) 1
OISE - Storage (1) 1
Pontifical Inst. Mediaeval Studies - Library use only (1) 1
Royal Ontario Museum - Stacks (1) 1
St. Augustine's Seminary - Stacks (1) 1
St. Michael's College (John M. Kelly) - Reference (1) 1
Trinity College (John W Graham) - Reference (1) 1
Trinity College (John W Graham) - Storage (1) 1
UofT at Mississauga - Reference (1) 1
UofT at Scarborough - Withdrawn (1) 1
Victoria University Emmanuel College - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (3878) 3878
French (66) 66
German (47) 47
Chinese (27) 27
Spanish (21) 21
Romanian (17) 17
Russian (13) 13
Portuguese (12) 12
Japanese (8) 8
Korean (5) 5
Urdu (5) 5
Bulgarian (2) 2
Norwegian (2) 2
Ukrainian (2) 2
Arabic (1) 1
Danish (1) 1
Dutch (1) 1
Italian (1) 1
Latin (1) 1
Polish (1) 1
Slovak (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Chemosphere, ISSN 0045-6535, 09/2019, Volume 230, pp. 308 - 315
An estimation method for the Freundlich organic carbon normalized partitioning coefficient (Kfoc) is presented. It is based on regressions developed from batch... 
Exponent | Estimation | Freundlich partition coefficient | Pesticides | Soil | Agriculture | Subcooled liquid solubility | Kfoc | SOIL SORPTION | K-OW | ENVIRONMENTAL SCIENCES | MODELS | QSAR | subcooled liquid solubility | Polychlorinated biphenyls | Herbicides | Metabolites | Pollutants
Journal Article
Integrated Environmental Assessment and Management, ISSN 1551-3777, 07/2015, Volume 11, Issue 3, pp. 404 - 416
Journal Article
Small Ruminant Research, ISSN 0921-4488, 10/2018, Volume 167, pp. 6 - 15
Ruminant livestock systems are significant sources of greenhouse gases (GHG). Livestock farming in regions with extreme climatic events have to face both... 
Pastoralism | Ruminant | Modeling | Feed resources | Enteric methane emission | AGRICULTURE, DAIRY & ANIMAL SCIENCE | METAANALYSIS | OXIDE | TANNIN CONTENT | FRANCE | RUMINANTS | MODELS | INDICATORS | MITIGATION | LIVESTOCK | RANGELAND | Case studies | Methane | Labor productivity | Analysis | Agricultural industry | Air pollution | Agriculture | Livestock | Livestock farms | Greenhouse gases
Journal Article
Science of the Total Environment, ISSN 0048-9697, 01/2020, Volume 698, p. 134232
Despite the widespread use of pesticides in the Pampa region of Argentina, mathematical models are rarely employed to predict pesticide fate due to the lack of... 
Agriculture | Agrochemicals | PWC | Risk assessment | Contamination | Water quality
Journal Article
Computers and Electronics in Agriculture, ISSN 0168-1699, 04/2019, Volume 159, pp. 157 - 164
Journal Article
Journal of Cleaner Production, ISSN 0959-6526, 09/2015, Volume 103, pp. 675 - 684
The various initiatives in the market place to quantify the sustainability levels of products are putting pressure on farmers to demonstrate a reduction in the... 
Agriculture GHG emissions | Crop nitrous oxide emissions | Carbon footprint | Crop carbon footprints | ENVIRONMENTAL SCIENCES | NEW-SOUTH-WALES | ENGINEERING, ENVIRONMENTAL | FERTILIZER | NITROUS-OXIDE EMISSIONS | SOIL | Case studies | Agriculture | Ecological footprint | Cotton industry | Greenhouse gases
Journal Article
Journal of Soil and Water Conservation, ISSN 0022-4561, 07/2017, Volume 72, Issue 4, p. 395
Best management practices implemented to minimize agricultural phosphorus (P) water quality impacts typically focus on retaining nutrients rather than... 
Agricultural management | Nutrients (mineral) | Calculators | Data acquisition | Crop production | Agricultural watersheds | Crops | Best management practices | Watersheds | Phosphorus | Agricultural products | Agricultural practices | Inland waters | Surveys | Soils | Reduction | Mathematical analysis | Agricultural production | Water quality | Lakes | Nutrients | Livestock | Agriculture | Planning
Journal Article
2018 IEEE SENSORS, ISSN 1930-0395, 10/2018, Volume 2018-, pp. 1 - 4
Determination of nitrogen content, a major component of chlorophyll in plant leaves, is a demand. In this paper we propose Snap, a handheld optical sensor... 
Meters | Correlation | Lighting | Soil | Nutrient determination | ground-based remote sensing | Digital cameras | Agriculture | Spectral Parameter | Nitrogen | RAW images | Digital Cameras
Conference Proceeding
Ecological Economics, ISSN 0921-8009, 08/2012, Volume 80, pp. 8 - 14
Island regions are at a heightened level of vulnerability to climate change impacts and recently a great degree of political attention has been given to... 
Small Island Developing States | Green house gas emissions | Carbon footprint | ENVIRONMENTAL SCIENCES | ECOLOGY | ECONOMICS | ENVIRONMENTAL STUDIES | CONSUMPTION | Case studies | Architecture and energy conservation | Global temperature changes | Analysis | Air pollution | Ecological footprint | Greenhouse gases
Journal Article
Computers and Electronics in Agriculture, ISSN 0168-1699, 11/2018, Volume 154, pp. 248 - 255
Oxygen isotope composition (δ O) of body water or protein shows potential for tracing production systems in animal products like milk. However, parameters... 
Temperature | Lactation | Authentication | Humidity | Ruminant | Water isotopes | Animal physiology | O-18 | CARBON | HAIR | CO2 | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | C-13 | DIET | AGRICULTURE, MULTIDISCIPLINARY | MILK | Silage | Cattle | Animal behavior
Journal Article
09/2014, Series on Pesticides and Biocides, 69
This document incorporates two parts, an MRL Calculator User Guide and an MRL Calculator White Paper which discusses the methodology used in the User Guide. 
Environment
eBook
Journal of Cleaner Production, ISSN 0959-6526, 10/2017, Volume 164, pp. 398 - 409
Journal Article