1 online resource (PDF, 4 pages)This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu
Sulfur is an essential element for the growth of plants. In 1969, sulfur deficiency in crops in the ...
1 online resource (PDF, 4 pages)This archival publication may not reflect current scientific knowle...
Historically, sulfur (S) application has not been recommended on Iowa soils for corn and soybean pro...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Published December 1923. Facts and recommendations in this publication may no longer be valid. Pleas...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
1 online resource (PDF, 4 pages)This archival publication may not reflect current scientific knowle...
This thesis is an evaluation of the sulfur status of the soils of Nebraska. Greenhouse, field and la...
Submitted in partial fulfillment of the requirements for the degree of Master of ArtsText from page ...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
The amounts of sulfate-sulfur in profiles of eight Wisconsin soils and the contribution of plant ava...
Three levels (0, 400 or 800 mg S kg-1) of elemental sulfur (S°) or gypsum (CaSO 4.2H 2 O) were appli...
Not AvailableThe mineralization of sulfur (S) was investigated in a Vertisol and an Inceptisol amend...
Factors leading to sulfur deficiency, soil and water tests, soil test interpretation and fertilizer ...
Sulfur is an essential element for the growth of plants. In 1969, sulfur deficiency in crops in the ...
1 online resource (PDF, 4 pages)This archival publication may not reflect current scientific knowle...
Historically, sulfur (S) application has not been recommended on Iowa soils for corn and soybean pro...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Published December 1923. Facts and recommendations in this publication may no longer be valid. Pleas...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
1 online resource (PDF, 4 pages)This archival publication may not reflect current scientific knowle...
This thesis is an evaluation of the sulfur status of the soils of Nebraska. Greenhouse, field and la...
Submitted in partial fulfillment of the requirements for the degree of Master of ArtsText from page ...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
The amounts of sulfate-sulfur in profiles of eight Wisconsin soils and the contribution of plant ava...
Three levels (0, 400 or 800 mg S kg-1) of elemental sulfur (S°) or gypsum (CaSO 4.2H 2 O) were appli...
Not AvailableThe mineralization of sulfur (S) was investigated in a Vertisol and an Inceptisol amend...
Factors leading to sulfur deficiency, soil and water tests, soil test interpretation and fertilizer ...
Sulfur is an essential element for the growth of plants. In 1969, sulfur deficiency in crops in the ...
1 online resource (PDF, 4 pages)This archival publication may not reflect current scientific knowle...
Historically, sulfur (S) application has not been recommended on Iowa soils for corn and soybean pro...