Current search

[×]

Dates

: 1940-1950
[×]

Technology

: Fertilizer
Home

Clip Search: 1940-1950, Fertilizer

10 results

Results



NIU Collection, Segment 2

SEGMENT: ELECTRIFICATION, FARM EQUIPMENT, & FARMING METHODS: Audio duration 11:23
SEGMENT: FARMING METHODS, FARM EQUIPMENT, & FARM WORK: Audio duration 11:46



NIU Collection, Segment 5

SEGMENT: CHANGES IN FARMING METHODS, ACTIVITIES, & ORGANIZATIONS: Audio duration 08:19
Diversification to Specialization & Increased Use of Fertilizers: duration 01:43



UIS Collection S, Segment 7

SEGMENT: FARM EQUIPMENT: Audio duration 15:43
Yield and Fertilizers: duration 01:21



UIS Collection S, Segment 13

SEGMENT: FARMING METHODS, FARM EQUIPMENT, & LIVESTOCK: Audio duration 10:03



LPL Interviews K-Z, Segment 5

From Munitions to Fertilizers: duration 01:03



LPL Interviews K-Z, Segment 8

SEGMENT: FARMING METHODS & HEALTH: Video duration 07:50
Crop Rotation & Compost: duration 00:38