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Search: subject_exact:"Phosphat"
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Phosphat
15
Agrardüngemittel
5
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Bixby, D. W.
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Commission des Communautés Européennes
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The Role of phosphorus in agriculture
7
European journal of operational research : EJOR
1
Investitionen für die Energietechnik bei schwankenden Energiepreisen : Tagung Köln, 17. Mai 1984
1
Mineral resources report
1
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1
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ECONIS (ZBW)
15
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Calcium-, Phosphor- und Magnesium-Kreisläufe in einem ökologisch wirtschaftenden Landwirtschaftsbetrieb
Walter, Jürgen
-
1990
Persistent link: https://www.econbiz.de/10004095839
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2
Energierückgewinnung in Phosphatdüngenmittel-Anlagenkomplexen
Sander, U.
- In:
Investitionen für die Energietechnik bei schwankenden …
,
(pp. 191-228)
.
1984
Persistent link: https://www.econbiz.de/10003668745
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3
Optimal mining of a stratiform phosphate field
Mehrez, Abraham
;
Mehrez, Uri
;
Stulman, Alan
- In:
European journal of operational research : EJOR
16
(
1984
)
3
,
pp. 314-318
Persistent link: https://www.econbiz.de/10003629218
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4
Sulfur requirements of the phosphate fertilizer industry
Bixby, D. W.
- In:
The Role of phosphorus in agriculture
,
(pp. 129-150)
.
1980
Persistent link: https://www.econbiz.de/10001920378
Saved in:
5
World phosphate fertilizer supply-demand outlook
Harre, E. A.
;
Isherwood, K. F.
- In:
The Role of phosphorus in agriculture
,
(pp. 227-239)
.
1980
Persistent link: https://www.econbiz.de/10002649160
Saved in:
6
Reactions of phosphate fertilizers in soils
Sample, E. C.
;
Soper, R. J.
;
Racz, G. J.
- In:
The Role of phosphorus in agriculture
,
(pp. 263-310)
.
1980
Persistent link: https://www.econbiz.de/10002731860
Saved in:
7
Agronomic effectiveness of phosphate fortilizers
Engelstad, O. P.
;
Terman, G. L.
- In:
The Role of phosphorus in agriculture
,
(pp. 311-332)
.
1980
Persistent link: https://www.econbiz.de/10002138226
Saved in:
8
Posphate raw materials and fertilizers : P. 1 ; a look ahead
Lehr, James R.
- In:
The Role of phosphorus in agriculture
,
(pp. 81-120)
.
1980
Persistent link: https://www.econbiz.de/10002360140
Saved in:
9
Phosphate fertilizers and process technology
Young, Ronald D.
;
Davis, Charles H.
- In:
The Role of phosphorus in agriculture
,
(pp. 195-226)
.
1980
Persistent link: https://www.econbiz.de/10003021327
Saved in:
10
Phosphate raw materials and fertilizers : a case history of marginal raw materials
Hoare, John
- In:
The Role of phosphorus in agriculture
,
(pp. 121-128)
.
1980
Persistent link: https://www.econbiz.de/10002863947
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11
Ocean trade and transport of phosphate rock : [an econom. study]
1978
Persistent link: https://www.econbiz.de/10000119457
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12
Review of possible international measures and techniques in relation to phosphates : report prep. by the UNCTAD secretariat in collaboration with the FAO secretariat ; United Natio...
1977
Persistent link: https://www.econbiz.de/10003661438
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13
The world market for phosphates: Characteristics and trends : report prepated by the UNCTAD secretariat in collaboration with the FAO secretariat ; United Nations Conference on Tra...
1977
Persistent link: https://www.econbiz.de/10003711880
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14
Disponibilité et besoins futurs en minerais phosphatés compte tenu de la lutte anti-pollution et de nouvelles applications possibles
Slansky, M.
-
1977
Persistent link: https://www.econbiz.de/10003542707
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15
Seaborne trade in phosphate rock and phosphoric acid up to 1980
1975
Persistent link: https://www.econbiz.de/10003677202
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16
Phosphate deposits
Ingram, J. A.
-
1976
-
2. ed.
Persistent link: https://www.econbiz.de/10003588283
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