[ Les problèmes de qualité du blé dur après stockage en Tunisie ]
Volume 21, Issue 1, March 2016, Pages 190–200
Fatima BOUSLAH1, Khaled El MOUEDDEB2, and Mohamed Elyes HAMZA3
1 Département de Génie rural Eaux et Forêts, Institut National Agronomique de Tunisie, Tunis-Mahrajène, Tunisia
2 Ecole Supérieure des Ingénieurs de l’Equipement Rural de Medjez El Bab, Bèja, Université de Jendouba, Tunisia
3 Département de Génie rural Eaux et Forêts, Institut National Agronomique de Tunisie, Tunis-Mahrajène, Tunisia
Original language: French
Copyright © 2016 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Tunisia, like many countries, human consumption based on the consumption of cereals. Despite the importance of these products, there is the remarkable losses during the medium and long-term storage. Reducing the deficit of these grains lives by reducing losses in quantity, quality before and after harvest. Identification of losses through an experimental study and statistical analysis to know the end, and the time of occurrence of qualitative loss of hard wheat during the period of storage under control and experimental cells. In this local durum wheat storage monitoring study during 06 months. The temperature influences and harmful shriveled grains of around 18% of total quality losses the first two months of storage. While the Moisture affects all that dirt, dust and broken grains sprouted favoring the appearance of live and dead insects from the third month storage represents 64% of total losses.
Author Keywords: Durum wheat quality, loss of storage grain, Tunisia.
Volume 21, Issue 1, March 2016, Pages 190–200
Fatima BOUSLAH1, Khaled El MOUEDDEB2, and Mohamed Elyes HAMZA3
1 Département de Génie rural Eaux et Forêts, Institut National Agronomique de Tunisie, Tunis-Mahrajène, Tunisia
2 Ecole Supérieure des Ingénieurs de l’Equipement Rural de Medjez El Bab, Bèja, Université de Jendouba, Tunisia
3 Département de Génie rural Eaux et Forêts, Institut National Agronomique de Tunisie, Tunis-Mahrajène, Tunisia
Original language: French
Copyright © 2016 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
Tunisia, like many countries, human consumption based on the consumption of cereals. Despite the importance of these products, there is the remarkable losses during the medium and long-term storage. Reducing the deficit of these grains lives by reducing losses in quantity, quality before and after harvest. Identification of losses through an experimental study and statistical analysis to know the end, and the time of occurrence of qualitative loss of hard wheat during the period of storage under control and experimental cells. In this local durum wheat storage monitoring study during 06 months. The temperature influences and harmful shriveled grains of around 18% of total quality losses the first two months of storage. While the Moisture affects all that dirt, dust and broken grains sprouted favoring the appearance of live and dead insects from the third month storage represents 64% of total losses.
Author Keywords: Durum wheat quality, loss of storage grain, Tunisia.
Abstract: (french)
En Tunisie comme beaucoup de pays, l’alimentation humaine est basée sur la consommation des céréales. Malgré l’importance de ces produits, il y’a des pertes remarquables aux cours du stockage à moyen et long terme. L’allègement du déficit de ces produits céréaliers, réside par la réduction des pertes en quantité, avant et après la récolte. L'identification des pertes à travers une étude expérimentale et analyse statistique à fin de les connaître, ainsi que le temps d’apparition de pertes qualitative des blés dur durant la période de stockage dans des cellules témoin et expérimental. Dans cette étude de suivi de stockage de blé dur locale durant 06 mois on à constater que la température influe sur les grains échaudés et nuisibles de l’ordre de 18% des pertes de qualité totale les deux premières mois de stockage, alors que l’humidité influe sur tous les impuretés, poussière grains germés et cassés favorisant l’apparition des insectes vivant et morts à partir du 3 èmme mois de stockage qui représente 64% des pertes totales.
Author Keywords: qualité des céréales , perte de stockage, la Tunisie.
How to Cite this Article
Fatima BOUSLAH, Khaled El MOUEDDEB, and Mohamed Elyes HAMZA, “Durum Wheat Storage Problems Quality in Tunisia,” International Journal of Innovation and Scientific Research, vol. 21, no. 1, pp. 190–200, March 2016.
