Zinc and copper nutrition of corn on Manitoba soils
Zinc and Cu nutrition of corn (Zea mays L) was studied both under controlled and field environments on soils low in DTPA extractable Zn and/or Cu. The influencee of fertilizer P on the extent and severity of Zn and Cu deficiencies in corn was also investigated. Application of as little as 2 ppm Zn...
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2012
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| Online Access: | http://hdl.handle.net/1993/6664 |