دليل لإنتاج الحبوب بشكل مستدام . االحفظ والتوسع من الناحية العملية: الذرة والأرز والقمح
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Main Authors: | , , , |
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Format: | Texto biblioteca |
Language: | ara |
Published: |
Rome (Italy) FAO
2016
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Subjects: | maize, rice, wheats, plant production, intensification, sustainable agriculture, types of farming, ecosystem approaches, crop yield, food security, climate change, Environmental impact assessment, natural resources, resource conservation, new technology, |
Online Access: | http://www.fao.org/3/a-i4009a.pdf |
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