Nicholas Albert Pettinger

UOM:39015067114432

Crops and climate

Nicholas Albert Pettinger

UIUC:30112019906038

Corn

Benjamin Koehler / Charles Chalmer Compton / Ernest Everett De Turk / Grace Besselene Armstrong / Israel Park Blauser / John Vandervort / Louie Henrie Smith / Robert Graham / William Harold Smith / Ivan Bertrand Boughton / Nathalie Agatha Vasold / Nicholas Albert Pettinger / Roscoe Raymond Snapp

UIUC:30112019532008

4-H clubs

Ancell Byron Groves / Edwin Peter Johnson / George Myron Shear / Irl Donaker Wilson / Leland Edson Starr / Nicholas Albert Pettinger / Samuel Andrew Wingard / William Jeter Phillips / George W. Barber

UIUC:30112019904819

Alfalfa as feed

Benjamin Koehler / Nicholas Albert Pettinger

UIUC:30112019536009

Corn

Benjamin Koehler / Charles Chalmer Compton / Ernest Everett De Turk / Grace Besselene Armstrong / Israel Park Blauser / John Vandervort / Louie Henrie Smith / Robert Graham / William Harold Smith / Ivan Bertrand Boughton / Nathalie Agatha Vasold / Nicholas Albert Pettinger / Roscoe Raymond Snapp

UIUC:30112019532008

4-H clubs

Benjamin Koehler / Nicholas Albert Pettinger

UIUC:30112019536009

Corn