Performance Tests of Corn Hybrids Grown in Various Regions of Colorado in 1973
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Page : 38 pages
File Size : 14,18 MB
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Author :
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Page : 38 pages
File Size : 14,18 MB
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Author : Curtis L. Gifford
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Page : 64 pages
File Size : 30,15 MB
Release : 1974
Category : Agriculture
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Page : 1732 pages
File Size : 41,13 MB
Release : 1976
Category : Agriculture
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Page : 616 pages
File Size : 42,74 MB
Release : 1978
Category : Union catalogs
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Includes entries for maps and atlases.
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Page : 488 pages
File Size : 38,13 MB
Release : 1974
Category : Corn
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Author : National Agricultural Library (U.S.)
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Page : 570 pages
File Size : 41,14 MB
Release : 1981
Category : Agriculture
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Author : W. H. Smith
Publisher : Int. Rice Res. Inst.
Page : 533 pages
File Size : 29,81 MB
Release : 1983
Category : Agricultural productivity
ISBN : 9711041146
Biological basis, physical environment, and crop productivity; Growth and yield of field crops; Crop productivity under different environments; Increasing productivity through cropping systems.
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Page : 812 pages
File Size : 25,90 MB
Release : 1990
Category : Agriculture
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Page : 1250 pages
File Size : 24,38 MB
Release : 1977
Category : Agriculture
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Page : 494 pages
File Size : 32,89 MB
Release : 1974
Category : Agriculture
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