X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (80100) 80100
Newspaper Article (5183) 5183
Patent (4455) 4455
Publication (3100) 3100
Dissertation (2488) 2488
Newsletter (1928) 1928
Book / eBook (1813) 1813
Magazine Article (1454) 1454
Book Review (1342) 1342
Book Chapter (1201) 1201
Government Document (1133) 1133
Trade Publication Article (1117) 1117
Conference Proceeding (819) 819
Journal / eJournal (188) 188
Web Resource (152) 152
Reference (147) 147
Paper (90) 90
Report (60) 60
Data Set (14) 14
Transcript (5) 5
Microfilm (3) 3
Atlas (1) 1
Library Holding (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
soils (24087) 24087
soil fertility (19766) 19766
soil science (19383) 19383
environmental sciences (15915) 15915
ecology (15629) 15629
soil (15493) 15493
agriculture (15421) 15421
nitrogen (14857) 14857
agronomy (12523) 12523
analysis (12413) 12413
index medicus (11744) 11744
plant sciences (10997) 10997
life sciences (10047) 10047
fertilizers (9311) 9311
plants (8596) 8596
carbon (8492) 8492
biomass (7638) 7638
ecosystems (7260) 7260
growth (7180) 7180
phosphorus (7090) 7090
agriculture, soil science (7083) 7083
soil science & conservation (7056) 7056
management (7012) 7012
research (6909) 6909
crops (6394) 6394
forestry (6257) 6257
environment (6000) 6000
soil microbiology (5802) 5802
soil sciences (5583) 5583
carbon content (5344) 5344
nutrients (5201) 5201
forest soils (5038) 5038
agricultural production (5014) 5014
environmental aspects (4982) 4982
wheat (4941) 4941
chemistry (4940) 4940
organic-matter (4860) 4860
vegetation (4603) 4603
corn (4413) 4413
dynamics (4377) 4377
soil properties (4256) 4256
yield (4164) 4164
soil erosion (4109) 4109
studies (4018) 4018
tillage (3961) 3961
bacteria (3880) 3880
microorganisms (3876) 3876
fertilization (3848) 3848
fungi (3813) 3813
metallurgy (3791) 3791
agriculture, multidisciplinary (3713) 3713
fertilisers (3696) 3696
diversity (3689) 3689
productivity (3684) 3684
trees (3635) 3635
manufacture thereof (3624) 3624
water resources (3589) 3589
climate change (3578) 3578
fertilisers characterised by their form (3555) 3555
mixtures of fertilisers covered individually by differentsubclasses of class c05 (3555) 3555
mixtures of one or more fertilisers with materials not havinga specific fertilising activity, e.g. pesticides,soil-conditioners, wetting agents (3555) 3555
land use (3507) 3507
forests (3482) 3482
water (3426) 3426
microbial biomass (3378) 3378
fertility (3332) 3332
decomposition (3278) 3278
soil moisture (3263) 3263
biodiversity (3182) 3182
agricultural soils (3169) 3169
soil conservation (3168) 3168
quality (3128) 3128
plant growth (3103) 3103
soil - chemistry (3098) 3098
plant physiology (3032) 3032
microbiology (3031) 3031
soil microorganisms (3013) 3013
rice (3010) 3010
ecosystem (2879) 2879
maize (2876) 2876
soil water (2807) 2807
cropping systems (2790) 2790
biological diversity (2789) 2789
manure (2726) 2726
soil chemistry (2713) 2713
environment, general (2689) 2689
carbon sequestration (2683) 2683
soil organic matter (2674) 2674
communities (2654) 2654
mineralization (2652) 2652
organic matter (2598) 2598
irrigation (2580) 2580
china (2549) 2549
grasslands (2534) 2534
soil ecology (2523) 2523
agricultural land (2489) 2489
rhizosphere (2466) 2466
crop yield (2458) 2458
heavy metals (2454) 2454
systems (2439) 2439
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (469) 469
Earth Sciences (Noranda) - Stacks (274) 274
UTL at Downsview - May be requested (222) 222
UofT at Mississauga - Stacks (181) 181
UofT at Scarborough - Stacks (138) 138
Online Resources - Online (102) 102
Robarts - Stacks (77) 77
Engineering & Comp. Sci. - Stacks (68) 68
Gerstein Science - Periodical Stacks (65) 65
Collection Dvlpm't (Acquisitions) - Closed Orders (63) 63
Gerstein Science - Bindery (48) 48
Royal Ontario Museum - Stacks (32) 32
Architecture Landscape (Shore + Moffat) - Stacks (20) 20
Collection Dvlpm't (Acquisitions) - Vendor file (20) 20
Robarts - Government Pubs (10) 10
Royal Ontario Museum - Periodical Stacks (9) 9
Media Commons - Microtexts (8) 8
UofT at Scarborough - May be requested in 6-10 wks (8) 8
Earth Sciences (Noranda) - Reference (7) 7
Thomas Fisher Rare Book - Rare Book (7) 7
UofT at Scarborough - Withdrawn (6) 6
Earth Sciences (Noranda) - Missing (5) 5
Earth Sciences (Noranda) - Periodical Stacks (5) 5
St. Michael's College (John M. Kelly) - 2nd Floor (5) 5
UofT at Scarborough - Periodical Stacks (5) 5
Engineering & Comp. Sci. - Periodical Stacks (4) 4
Map & Data - Map Collection (4) 4
New College (Ivey) - Stacks (4) 4
Trinity College (John W Graham) - Storage (3) 3
UofT at Mississauga - Periodical Stacks (3) 3
Victoria University E.J. Pratt - Stacks (3) 3
East Asian (Cheng Yu Tung) - May be requested in 6-10 wks (2) 2
Gerstein Science - Reference (2) 2
Law (Bora Laskin) - Stacks (2) 2
Physics - Stacks (2) 2
Robarts - Course Reserves (2) 2
Royal Ontario Museum - Far Eastern West Asian (2) 2
Trinity College (John W Graham) - Periodical Stacks (2) 2
Architecture Landscape (Shore + Moffat) - Reference (1) 1
Baycrest Hospital - Stacks (1) 1
Chemistry (A D Allen) - Periodical Stacks (1) 1
Earth Sciences (Noranda) - Circulation Desk (1) 1
Earth Sciences (Noranda) - Long overdue (1) 1
Earth Sciences (Noranda) - May be requested in 6-10 wks (1) 1
East Asian (Cheng Yu Tung) - Reference (1) 1
East Asian (Cheng Yu Tung) - Stacks (1) 1
Engineering & Comp. Sci. - Missing (1) 1
Gerstein Science - Circulation Desk (1) 1
Media Commons - Audio Visual (1) 1
OISE - Curriculum Resources (1) 1
OISE - Stacks (1) 1
Physics - Circulation Desk (1) 1
Physics - Reference (1) 1
Royal Ontario Museum - Archives (1) 1
Royal Ontario Museum - Far Eastern (1) 1
Royal Ontario Museum - Far Eastern Reference (1) 1
St. Michael's College (John M. Kelly) - 1st Floor (1) 1
St. Michael's College (John M. Kelly) - Circulation Desk (1) 1
Trinity College (John W Graham) - Stacks (1) 1
UTL at Downsview - Downsview (1) 1
University Archives - Archives (1) 1
UofT at Mississauga - May be requested in 6-10 wks (1) 1
UofT at Mississauga - Reference (1) 1
UofT at Scarborough - May be requested (1) 1
UofT at Scarborough - Processing (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 (98530) 98530
Chinese (3405) 3405
Portuguese (1133) 1133
French (365) 365
Russian (313) 313
Spanish (312) 312
German (217) 217
Japanese (183) 183
Polish (63) 63
Korean (41) 41
Persian (35) 35
Czech (28) 28
Turkish (22) 22
Romanian (15) 15
Dutch (14) 14
Ukrainian (14) 14
Bulgarian (12) 12
Lithuanian (12) 12
Indonesian (9) 9
Slovak (9) 9
Hungarian (8) 8
Italian (6) 6
Serbian (5) 5
Urdu (5) 5
Croatian (4) 4
Finnish (3) 3
Hindi (3) 3
Latin (3) 3
Slovenian (3) 3
Swedish (3) 3
Afrikaans (2) 2
Arabic (2) 2
Danish (1) 1
Hebrew (1) 1
Malay (1) 1
Norwegian (1) 1
Romany (1) 1
Tahitian (1) 1
Vietnamese (1) 1
Zhuang (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


2009, Environmental science, engineering and technology series, ISBN 9781607414667, xi, 149
Book
2014, ISBN 9781446247112
Reference
2012, Biotechnology in agriculture, industry and medicine, ISBN 9781620810873, xi, 154
Book
2003, ISBN 1853839752, xvi, 224
A critical analysis of the post-Rio consensus on environment and development which questions the role of particular forms of internationalized elite scientific... 
Soil fertility | Environmental policy | Management | Economics | Environmental policy - Africa
Book
2003, ISBN 9781402017568, xi, 264
This book presents a comprehensive scientific overview of the components and processes that underpin the biological characteristics of soil fertility. It... 
Soil biology | Sustainable agriculture | Soil fertility | Land use | Earth Sciences | Environment | Plant Sciences | Soil Science & Conservation
Book
1997, 2nd ed., ISBN 9781566702430, 290
Book
Book
2013, ISBN 9781926895444, xii, 173
This book highlights the application and impact of GPS techniques to regulate fertilizer supply based on soil nutrient distribution and yield goals set by... 
Productivité | Precision farming | Sols | Soil fertility | Fertilité | Soil productivity | Préciculture
Book
1923, Harper's handbooks., viii, 243
Book
2005, 6th ed., ISBN 081380955X, viii, 489
Book
1967, ISBN 9780852740729, xi, 204
Book
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.