Suggested Topics within your search.
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Soils
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Nitrogen content
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Fertilizers
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Analysis
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Leaching
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Soil science
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Testing
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Geology
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Environmental aspects
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Plants
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Soil fertility
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Plant-soil relationships
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Forest soils
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Research
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Crops and nitrogen
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Soil mechanics
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Air
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Classification
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Soil formation
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Soil microbiology
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Sols
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Agricultural chemistry
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Congresses
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Humus
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Mathematical models
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Nitrogen fertilizers
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Pollutants
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Potassium content
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101by Johnston, Jas. F. W. (James Finlay Weir), 1796-1855### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1856Cleveland : S.B. Shaw, 1856.101 p. ; 19 cm. -
102by Neumann, Anke### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 20082008.3 microfiches. -
103Published 1968### CRL customization ### ?> ### Add publisher and desc details ### ?>Hyderabad, Printed by the Director of Print., Govt. of Andhra Pradesh at the Govt. Central Press, 1968-v. maps (part col., part fold.) 29 cm.
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104by Ring, Eva C., 1966-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 2001Uppsala, [Sweden] : Swedish University of Agricultural Sciences, 2001.1 v. (various pagings) : ill., map ; 24 cm. -
105Published 1995### CRL customization ### ?> ### Add publisher and desc details ### ?>Karnal : Central Soil Salinity Research Institute, 1995.95 p. : 9 folded maps ; 28 cm.
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106by Weir, Wilbert Walter, 1882-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1938Chicago, Philadelphia [etc.] J.B. Lippincott company [c1938]vii, 325 p. illus., col. pl., maps. diagrs. 22 cm. -
107by Smedt, F. de### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1981Brussel : Vrije Univ., 1981.xv, 219 p. -
108Published 1974### CRL customization ### ?> ### Add publisher and desc details ### ?>Islamabad, Pakistan : Dept. of Biology, University of Islamabad, 1974.77 leaves, [3] leaves of plates : ill. ; 26 cm.
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109by Kotzé, Willem Adriaan Gysbert### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 19741974.iv, 100 p., [39] leaves of plates : ill. -
110by Zavesky, Larry D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1967[Hays, Fort Hays Kansas State College] 1967.v, 41 p. illus. 23 cm. -
111by Casanova, David### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 19981998.219 p. : 24 cm. -
112by Bordley, J. B. (John Beale), 1727-1804### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1794[Philadelphia, Printed by C. Cist, 1794]16 p. -
113by Kawasaki, K.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1985[Fairbanks] : Geophysical Institute, University of Alaska, Fairbanks, [1985]ii, 127, 68 leaves : ill., maps ; 28 cm. -
114Code of practice for the safe use of soil moisture and density gauges containing radioactive sourcesPublished 1994### CRL customization ### ?> ### Add publisher and desc details ### ?>[Pretoria] : Dept. of National Health and Population Development, 1994.10 p. ; 30 cm.
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115by Cunningham, Jules Cool, 1879-1948### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1915New York : Macmillan, 1915.xx p., 1 l., 348 p. : col. front., ill. -
116by Worthen, Edmund Louis, 1882-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1948New York, J. Wiley, 1948.xiii, 510 p. illus., maps. 21 cm. -
117by Moormann, F. R. (Frank R.)### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1961[Saigon?] 1961.82 p. fold. maps. -
118Published 1973### CRL customization ### ?> ### Add publisher and desc details ### ?>New Delhi : Central Board of Irrigation and Power, 1973.60 p., [5] leaves of plates : ill. ; 28 cm.
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119Published 1978### CRL customization ### ?> ### Add publisher and desc details ### ?>[Bangladesh] : Organising Committee, National Seminar on Nitrogen in Crop Production, [1978?]3, 2, 171, ii p., [1] leaf of plates : ill. ; 25 cm.
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120Published 1953### CRL customization ### ?> ### Add publisher and desc details ### ?>Melbourne : The Organization, 1953-1972.v. : ill. ; 25 cm.