1
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Material Type: Livro
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Equipment report, 6: Field compaction stress and vehicle damages: traffic with normal tyres and broader tyres with varying air pressure. [Danish
Theilby F
1990
Sem texto completo
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2
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Material Type: Livro
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Analysis and diagnosis of fertility. New elements. [French
Statens Planteavlsforsoeg, Lyngby (Denmark). Afdeling for Jordbundsbiologi og -kemi
1989
Sem texto completo
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3
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Material Type: Livro
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Analysis and diagnosis of fertility. New elements
Anon
Paris (France): INRA 1989
Sem texto completo
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4
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Material Type: Livro
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Revegetation of gravel pits used for agricultural purposes [bulk soil handling, post treatment, land restoration
Larsen, M ; Lerstrup, I. (Kongelige Veterinaer- og Landbohoejskole, Copenhagen (Denmark). Inst. for Kulturteknik og Planteernaering)
Copenhagen (Denmark): SNS 1989
Sem texto completo
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5
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Material Type: Livro
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Agrotechnical technique for reducing soil over-consolidation. [Russian
Puponin A.I ; Matyuk N.S
1990
Sem texto completo
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6
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Material Type: Livro
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Changes in sugar content of lucerne roots in dependence on harvesting methods
Hruskova, H ; Kuzmova, I ; Hofbauer, J
Sbornik Vedeckych Praci Koncernoveho Vyzkumneho a Slechtitelskeho Ustavu Picninarskeho v Troubsku (CSFR), 1989 (11)
Prague (CSFR): Statni Zemedelske Nakladatelstvi
Sem texto completo
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7
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Material Type: Livro
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The subsoil ploughshare
Ehrlich, P ; Novotny, F
Prague (CSFR): Federalni Urad pro Vynalezy 1989
Sem texto completo
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8
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Material Type: Livro
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Equipment report, 6: Field compaction stress and vehicle damages: traffic with normal tyres and broader tyres with varying air pressure
Theilby, F
Hoersholm (Denmark): SNS 1990
Sem texto completo
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9
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Material Type: Artigo
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Characterization of tillage and traffic effects on unconfined infiltration measurements
Ankeny, M.D. (USDA, ARS, Iowa State Univ., Ames, IA) ; Kaspar, T.C ; Horton, R
Soil Science Society of America journal, 1990-05, Vol.54 (3), p.837-840
[Periódico revisado por pares] Soil Science Society of America
Sem texto completo
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10
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Material Type: Livro
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Revegetation of gravel pits used for agricultural purposes [bulk soil handling, post treatment, land restoration. [Danish
Larsen M ; Lerstrup I
1989
Sem texto completo
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