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: 1970-1980
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: Agro-Chemicals
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Clip Search: 1970-1980, Agro-Chemicals

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NIU Collection, Segment 2

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



NIU Collection, Segment 8

SEGMENT: FARM ORGANIZATION, FARMING METHODS, & AGRO-CHEMICALS: Audio duration 12:30



NIU Collection, Segment 13

Agro-Chemicals & Pollution: duration 01:11



NIU Collection, Segment 15

No-Till Required More Agro-Chemicals: duration 00:52



UIS Collection S, Segment 7

SEGMENT: FARM EQUIPMENT: Audio duration 15:43



ISM Interviews A-L, Segment 4

SEGMENT: CHANGES IN ENVIRONMENT & PESTS: Video duration 09:34



ISM Interviews M-Z, Segment 9

SEGMENT: FAMILY FARM, ENVIRONMENT, & PESTS: Video duration 11:13



LPL Interviews K-Z, Segment 5

SEGMENT: CHANGES IN FARMING METHODS: Video duration 13:32
The Biotech Era: duration 01:08
SEGMENT: FARMING METHODS & FARM BUSINESS: Video duration 15:58
"Do those no-till guys know what they are doing?": duration 01:23