Add to ORKGAdded caption title: Seed testing apparatus and some modifications originating in the Division of Entomology and Botany.Cover title.Mode of access: Internet
Caption title: Experiments with fertilizers on tobacco.Cover title.Mode of access: Internet
"Contribution from Bureau of Agricultural Engineering."Caption title.Mode of access: Internet
"Made for the State Department of Agriculture."Cover title.Bibliography: p. 19-20.Mode of access: In...
"Contribution from Bureau of Plant Industry."Caption title.Includes bibliographical references.Mode ...
Caption title."Supersedes Department circular 406 entitled "Rules for seed testing."Includes bibliog...
Cover title.Caption title: Garden seeds in Rhode Island.Mode of access: Internet
Cover title: Varieties of wheat and grasses.Caption title.Mode of access: Internet
Caption title: Wheat, a study of varieties."New series" vol. 1, no. 8.Mode of access: Internet
"New series" vol. 1, no. 10.Caption title: Wheat fertilizer tests.Mode of access: Internet
Cover title : Experiments with garden vegetables.Caption title.Mode of access: Internet
Caption title: A chemical study of the cotton plant at different stages of its growth.Cover title.Mo...
Caption title.Cover title: Results of seed investigation for 1907.Includes bibliographical reference...
On cover : Experiments started, Experiment in cattle feeding, Analyses of fertilizers and ores, Hort...
Cover title.Caption title : Observations upon the growth of plants upon an acid upland soil, limed a...
Caption title: Observing and comparing beans and peas before and after sprouting.Mode of access: Int...
Caption title: Experiments with fertilizers on tobacco.Cover title.Mode of access: Internet
"Contribution from Bureau of Agricultural Engineering."Caption title.Mode of access: Internet
"Made for the State Department of Agriculture."Cover title.Bibliography: p. 19-20.Mode of access: In...
"Contribution from Bureau of Plant Industry."Caption title.Includes bibliographical references.Mode ...
Caption title."Supersedes Department circular 406 entitled "Rules for seed testing."Includes bibliog...
Cover title.Caption title: Garden seeds in Rhode Island.Mode of access: Internet
Cover title: Varieties of wheat and grasses.Caption title.Mode of access: Internet
Caption title: Wheat, a study of varieties."New series" vol. 1, no. 8.Mode of access: Internet
"New series" vol. 1, no. 10.Caption title: Wheat fertilizer tests.Mode of access: Internet
Cover title : Experiments with garden vegetables.Caption title.Mode of access: Internet
Caption title: A chemical study of the cotton plant at different stages of its growth.Cover title.Mo...
Caption title.Cover title: Results of seed investigation for 1907.Includes bibliographical reference...
On cover : Experiments started, Experiment in cattle feeding, Analyses of fertilizers and ores, Hort...
Cover title.Caption title : Observations upon the growth of plants upon an acid upland soil, limed a...
Caption title: Observing and comparing beans and peas before and after sprouting.Mode of access: Int...
Caption title: Experiments with fertilizers on tobacco.Cover title.Mode of access: Internet
"Contribution from Bureau of Agricultural Engineering."Caption title.Mode of access: Internet
"Made for the State Department of Agriculture."Cover title.Bibliography: p. 19-20.Mode of access: In...