Concepedia
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Publications
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Citations
19
H-Index
Active since
1970
Jr. and Donald F. Wanjura is an author specializing in agriculture, precision planters, and seed placement quality.
Publications per year
1970–1970
A Planter for Precision Depth and Placement of Cottonseed
E. B. Hudspeth, Jr. and Donald F. Wanjura · Transactions of the ASAE · 1970 · 19 citations
Agriculture, Botany, Plant Sciences +5
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