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Fate of N mineralized from ¹⁵N- labeled alfalfa in no-till intercropped corn

Fate of N mineralized from ¹⁵N- labeled alfalfa in no-till intercropped corn

Text (1987)

Part of Electronic Theses & Dissertations

Effects of nitrogen application practices on tart cherry tree response and nitrate movement under trickle irrigation

Effects of nitrogen application practices on tart cherry tree response and nitrate movement under trickle irrigation

Hahn, Barry Richard

Text (1986)

Part of Electronic Theses & Dissertations

Environmental attitude and its effect on growers' nitrogen management practices : a case study of St. Joseph County corn growers

Environmental attitude and its effect on growers' nitrogen management practices : a case study of St. Joseph County corn growers

Arnaiz, Maria Emily Ouano

Text (1991)

Part of Electronic Theses & Dissertations

The effect of nitrogen fertilizer on the yield and protein content of alfalfa and companion crops

The effect of nitrogen fertilizer on the yield and protein content of alfalfa and companion crops

Carter, Clarence Ralph, 1922-

Text (1959)

Part of Electronic Theses & Dissertations

Accumulation and distribution of nitrogen in four winter wheat cultivars

Accumulation and distribution of nitrogen in four winter wheat cultivars

Heinrich, Geoffrey M.

Text (1979)

Part of Electronic Theses & Dissertations