2305-0683
2305-0683
S2305-06832021000200111
10.18004/investig.agrar.2021.diciembre.2302577
Paraguay
00
12
2021
00
12
2021
23
2
111
116
[
2011
73 p.
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[
2014
35
4
4
2211-8
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29
3
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794-802
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56
5
5
327-37
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[
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2
6
6
273-83
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[
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41
11
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2014-9
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[
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94
3
3
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14
1
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