1
Advances in agronomy . 109 /
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Table of Contents 
2
Advances in agronomy . 110 /
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Table of Contents 
3
Advances in agronomy . 105 /
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4
Advances in agronomy . 106 /
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5
Advances in agronomy . 108 /
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6
Advances in agronomy . 98 /
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7
Advances in agronomy . 107 /
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8
Advances in agronomy . 104 /
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9
Advances in agronomy . 100 /
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10
Advances in agronomy . 102 /
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11
Advances in agronomy . 99 /
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12
Beachtung ökologischer Grenzen bei der Landbewirtschaftung: Bioindikatoren, Bodenerosion, Schadstoffe im Boden, Verlagerung von Pflanzennährstoffen, Artenschutz.
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13
Agricultural dimensions of global climate change /
Book
1993
14
Sustainable agricultural systems /
Book
15
Advances in agronomy . 95 /
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Table of Contents 
16
Impact of carbon dioxide, trace gases, and climate change on global agriculture : proceedings of a symposium ... Anaheim, Calif., 1 December 1988 /
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17
Agrochemical environmental fate : state of the art /
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18
Agrometeorology : principles and applications of climate studies in agriculture /
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19
Advances in agronomy . 101 /
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Table of Contents 
20
World agriculture : towards 2010 : an FAO study /
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