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Collections Organic Roots Collection Remove constraint Organic Roots Collection: Organic Roots Collection Subjects variety trials Remove constraint variety trials: variety trials
Displaying items 1 - 10 of 12 start over
Author:
Oakley, R. A. (Russell Arthur) , 1880-1931 , Westover, H. L. (Harvey Leroy)
Subject:
Alfalfa Varieties , forage crops , forage legumes , varieties , variety trials , agronomic traits , plant genetic resources , cultivars
Physical description:
24 p. : ill., 1 map ; 23 cm.
Additional Author(s):
Oakley, R. A. (Russell Arthur) , 1880-1931Westover, H. L. (Harvey Leroy)
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Evans, Morgan W. (Morgan William) , 1879-
Subject:
Timothy-grass , Timothy-grass Varieties , Forage plants , hay , varieties , variety trials , crop yield , seed crop production , Phleum pratense
Physical description:
5 p. : ill. ; 23 cm.
Additional Author(s):
Evans, Morgan W. (Morgan William) , 1879-
Collection:
Organic Roots Collection
Author:
Ball, Carleton R. (Carleton Roy) , 1873-1958 , Clark, J. Allen (Jacob Allen) , 1888-
Subject:
Wheat , small grains , varieties , hard red spring wheat , variety trials , agronomic traits , early development
Physical description:
8 p. : ill. ; 23 cm.
Additional Author(s):
Ball, Carleton R. (Carleton Roy) , 1873-1958Clark, J. Allen (Jacob Allen) , 1888-
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Martin, John H. (John Holmes) , 1893-
Subject:
Wheat Varieties , varieties , variety trials , cultivars , small grains , plant cultural practices , geographical distribution
Physical description:
10 p. : ill. ; 23 cm.
Additional Author(s):
Martin, John H. (John Holmes) , 1893-
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Morse, W. J. (William Joseph) , b. 1884
Subject:
Soybean , Soybean Varieties , legumes , plant cultural practices , planting , tillage , fertilizers , harvesting , crop yield , crop rotation , intercropping , plant diseases and disorders , insect pests , plant pests , sowing , site preparation , varieties , variety trials
Physical description:
34 p. : ill., 1 map ; 23 cm.
Additional Author(s):
Morse, W. J. (William Joseph) , b. 1884
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Clark, J. Allen (Jacob Allen) , 1888- , Martin, John H. (John Holmes) , 1893- , Leighty, C. E. (Clyde Evert) , b. 1882
Subject:
Wheat Varieties , varieties , variety trials , cultivars , small grains , plant cultural practices , geographical distribution
Physical description:
42 p. : ill., maps ; 23 cm.
Additional Author(s):
Clark, J. Allen (Jacob Allen) , 1888-Martin, John H. (John Holmes) , 1893-Leighty, C. E. (Clyde Evert) , b. 1882
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Clark, J. Allen (Jacob Allen) , 1888- , Martin, John H. (John Holmes) , 1893-
Subject:
Wheat Varieties , varieties , variety trials , cultivars , small grains , plant cultural practices , geographical distribution
Physical description:
16 p. : ill., maps ; 23 cm.
Additional Author(s):
Clark, J. Allen (Jacob Allen) , 1888-Martin, John H. (John Holmes) , 1893-
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Clark, J. Allen (Jacob Allen) , 1888- , Martin, John H. (John Holmes) , 1893-
Subject:
Wheat , varieties , variety trials , cultivars , small grains , plant cultural practices , geographical distribution
Physical description:
28 p. : ill., maps ; 23 cm.
Additional Author(s):
Clark, J. Allen (Jacob Allen) , 1888-Martin, John H. (John Holmes) , 1893-
Collection:
Organic Roots Collection
Series:
Farmers' bulletin