Posphate raw materials and fertilizers : P. 1 ; a look ahead

Posphate raw materials and fertilizers P. 1 ; a look ahead

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Bibliographische Detailangaben
Veröffentlicht in:The Role of phosphorus in agriculture
1. Verfasser: Lehr, James R. (VerfasserIn)
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Veröffentlicht: 1980
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Titel Jahr Verfasser
Use and limitations of physical-chemical criteria for assessing the status of phosphorus in soils 1980 Olsen, S. R.
Phosphate fertilizers and process technology 1980 Young, Ronald D.
Phosphate nutrition of corn, sorghum, soybeans, and small grains 1980 Hanway, J. J.
Agricultural phosphorus in the environment 1980 Taylor, A. W.
Use of waste materials as sources of phosphorus 1980 Sommers, L. E.
The phosphate industry of the United States 1980 Cathcart, James B.
World phosphate reserves and resources 1980 Cathcart, James B.
Sulfur requirements of the phosphate fertilizer industry 1980 Bixby, D. W.
Interactions of phosphorus with other elements in soils and in plants 1980 Adams, Fred
Posphate raw materials and fertilizers : P. 1 ; a look ahead 1980 Lehr, James R.
Evaluation of phosphatic raw materials 1980 McClellan, G. H.
Phosphorus nutrition of vegetable crops and sugar beets 1980 Lorenz, O. A.
World phosphate fertilizer supply-demand outlook 1980 Harre, E. A.
Phosphate raw materials and fertilizers : a case history of marginal raw materials 1980 Hoare, John
Reactions of phosphate fertilizers in soils 1980 Sample, E. C.
Conventional soil and tissue tests for assessing the phosphorus status of soils 1980 Kamprath, E. J.
Phosphorus nutrition and fertilization of forest trees 1980 Ballard, Russell
Management considerations for acid soils with high phosphorus fixation capacity 1980 Sanchez, Pedro A.
Phosphoric acid technology 1980 Robinson, Norman
Role of rhizosphere microorganisms in phosphorus uptake by plants 1980 Tinker, P. B.
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