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Phosphorus in potatoes : uptake and utilization

Phosphorus in potatoes : uptake and utilization

Evans, William B.

Text (1994)

Part of Electronic Theses & Dissertations

A study of the availabilty of native and added phosphorus in several Michigan soils as measured by chemical analyses and plant growth response

A study of the availabilty of native and added phosphorus in several Michigan soils as measured by chemical analyses and plant growth response

Smith, Floyd William

Text (1949)

Part of Electronic Theses & Dissertations

Effects of phosphorus and zinc on normal and zinc sensitive soybean cultivars

Effects of phosphorus and zinc on normal and zinc sensitive soybean cultivars

Ragheb, Hussein Mohamed Aly

Text (1987)

Part of Electronic Theses & Dissertations

Antimitotic effects of simple substituted phenols and aromatic organic phosphorus compounds

Antimitotic effects of simple substituted phenols and aromatic organic phosphorus compounds

Nethery, Arthur Alan

Text (1965)

Part of Electronic Theses & Dissertations

The effect of nitrogen and phosphorus on the growth of apple and peach trees in sand culture

The effect of nitrogen and phosphorus on the growth of apple and peach trees in sand culture

Waltman, C. S. (Clair Smith), 1896-

Text (1942)

Part of Electronic Theses & Dissertations

The effects of humic acids on the growth of and uptake of iron and phosphorus by the green alga Scenedesmus obliquus (Türp) Kütz

The effects of humic acids on the growth of and uptake of iron and phosphorus by the green alga Scenedesmus obliquus (Türp) Kütz

Text (1974)

Part of Electronic Theses & Dissertations