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Search Results for the EPA National Library Catalog
Items Found: 20
Showing: Items 1 - 20
Your Search: (SUBJECT=Crop yields)
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Title
Year Published
1
Characterization of the southwest United States for the production of biomass energy crops
1987
2
Climate change effect on crop productivity /
2015
3
Crop-weather models and their use in yield assessments.
1977
4
Effect of simulated mixed-acid rain on yield and quality of bush bean /
1979
5
Long-term management effects on soil productivity and crop yield in semi-arid regions of Eastern Oregon
1989
6
Mechanisms of plant growth and improved productivity modern approaches /
1994
7
Methodologies for valuation of agricultural crop yield changes : a review /
1978
8
Moving up the yield curve : advances and obstacles :
1980
9
Optimizing crop production through control of water and salinity levels in the soil
1977
10
Pesticides {by} K.A. Hassall.
1969
11
Potential effects of irrigation practices on crop yields in Grand Valley /
1979
12
Productivity effects of cropland erosion in the United States
1983
13
Shrinking fields : cropland loss in a world of eight billion /
1996
14
Significance of acid rain to agriculture in Eastern Canada
1981
15
Spatial scale of crop-yield models : a review of the relationship between scale of models and accuracy
1981
16
Sulfuric acid rain effects on crop yield and foliar injury /
1980
17
Survey and assessment of air pollution damage to California vegetation 1970 through 1974.
1976
18
The effect of meteorological factors on crop yields and methods of forecasting the yield.
1982
19
Use of Reactor Cooling Water from Nuclear Power Plants for Irrigation of Agricultural Crops.
1972
20
Yield response to water
1979
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