Samuel Shockley Obenshain / Peyton Terry Gish

UIUC:30112019906327

Green manuring

Edwin Peter Johnson / George Myron Shear / James Frank Eheart / James Heber Lillard / John Jesse Vernon / Mary Satorius Eheart / Samuel Andrew Wingard / Samuel Shockley Obenshain / Walter Howard Dickerson / William Logan Threlkeld / Fred Denton Fromme / Howard T. Rogers / Jesse Elson / Peyton Terry Gish / Walter Beal Ellett

UIUC:30112019904835

Apples

Peyton Terry Gish

UIUC:30112019903548

Forage plants

Peyton Terry Gish

UIUC:30112019901583

Nitrogen fertilizers

Samuel Shockley Obenshain / Peyton Terry Gish

UIUC:30112019901740

Fertilizers

Peyton Terry Gish / Thomas Barksdale Hutcheson

UIUC:30112019901088

Crops and soils