Suggested Topics within your search.
Suggested Topics within your search.
- Soil management 20
- Cropping systems 19
- Dry farming 18
- Arid regions agriculture 17
- Agriculture 9
- Environmental aspects 9
- Economic aspects 6
- Soils 6
- Biotechnology 5
- Greenhouse gas mitigation 5
- Bibliography 4
- Compost 4
- Computer programs 4
- Conservation tillage 4
- Nutrition 4
- Research 4
- Study and teaching (Elementary) 4
- Agricultural biotechnology 3
- Alternative agriculture 3
- Ammonia 3
- Computer network resources 3
- Crop rotation 3
- Diseases 3
- Grassland ecology 3
- Handling 3
- Management 3
- Manure 3
- Manure gases 3
- Organic fertilizers 3
- Prevention 3
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1
Field methods to estimate soil organic matter /
Published 1997“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
2
Optimum wheat stubble height to reduce erosion and evaporation /
Published 1997“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
3
Cost of production and yields of alternative dryland crops /
Published 1997“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
4
Taking advantage of the benefits of no-till with rainfall probability distributions /
Published 1995“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
5
Alternative rotations to wheat-fallow /
Published 1996“…[USDA-ARS],…”
Online Access
Online Access
Government Document eBook -
6
Fertilization in dryland cropping systems : a brief overview /
Published 1995“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
7
Feeding the soil : carbon/nitrogen ratio /
Published 1997“…[USDA-ARS],…”
Online Access
Online Access
Government Document eBook -
8
Factors affecting the rate of crop residue decomposition under field conditions /
Published 1995“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
9
Subsurface injection of manure to reduce ammonia losses and odor
Published 2012“…USDA ARS,…”
Online Access
Online Access
Government Document Electronic eBook -
10
Poultry litter moisture management to reduce amonia
Published 2012“…USDA ARS,…”
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Government Document Electronic eBook -
11
Manure scraper for reducing odor emissions from swine barns
Published 2012“…USDA ARS,…”
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Government Document Electronic eBook -
12
Dietary management to decrease methane emissions from beef feedlots
Published 2012“…USDA ARS,…”
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Government Document Electronic eBook -
13
Phase feeding crude protein to decrease ammonia emissions from finishing beef cattle
Published 2012“…USDA ARS,…”
Online Access
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Government Document Electronic eBook -
14
Treating poultry litter with aluminum sulfate (Alum)
Published 2012“…USDA ARS,…”
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Government Document Electronic eBook -
15
The Integrated Farm System Model software for evaluating the performance, environmental impact and economics of farming systems /
Published 2012“…USDA ARS,…”
Online Access
Online Access
Government Document Electronic eBook -
16
DairyGEM software for evaluating gaseous emissions from dairy farms /
Published 2012“…USDA ARS,…”
Online Access
Online Access
Government Document Electronic eBook -
17
Soil quality indicators for whole-farm management in the central Great Plains /
Published 1998“…USDA-ARS,…”
Online Access
Online Access
Government Document eBook -
18
Index to USDA Agriculture information bulletins
Published 2002“…USDA, ARS, NAL,…”
Online Access
Government Document Electronic eBook -
19
Soil organic matter levels in the central Great Plains /
Published 1998“…USDA-ARS ; USDA-NRCS,…”
Search for the full-text version of this title in HathiTrust
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Government Document Book -
20
Who will pay for on-farm environmental improvements in the 21st century? : a resource guide /
Published 2000“…USDA, ARS, National Agricultural Library,…”
Search for the full-text version of this title in HathiTrust
Government Document Book