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Auteur Abderrahmene Bensegueni |
Documents disponibles écrits par cet auteur (3)
Affiner la recherche Interroger des sources externesEffets de l’utilisation des cereales et des proteagineux autres que le maïs et le soja dans l’alimentation du poulet de chair / Saber Beghoul
Titre : Effets de l’utilisation des cereales et des proteagineux autres que le maïs et le soja dans l’alimentation du poulet de chair Type de document : texte imprimé Auteurs : Saber Beghoul, Auteur ; Abderrahmene Bensegueni, Directeur de thèse Editeur : constantine [Algérie] : Université Constantine 1 Année de publication : 2015 Importance : 164 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Sciences VétérinairesTags : poulet protéagineux céréales performances broiler protein crops cereals performance دواجن اللحم البقوليات الحبوب أداء الانتاج Index. décimale : 636 Sciences Vétérinaires Résumé : The study aims to test the effect of the incorporation of certain cereals and protein in the diet on production performance of broilers. The growth test allowed the comparison of five almost iso -nutritional diets : a control diet soy, and four food with fava beans , peas for protein and barley, triticale cereals . Growth performance obtained with foods based peas are significantly degraded in terms of weight gain. This seems to be explained by the presence of anti- nutrients that are found in the raw material . sub consumption is recorded on the overall period. The presence of tannin in the variety could be a hypothesis to explain this under-consumption . This study confirms that faba bean can partially replace soybean meal up to 15% without affecting animal performance. Triticale and barley could be substituted by excellence corn up to 32 %.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/BEG6667.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9806 Effets de l’utilisation des cereales et des proteagineux autres que le maïs et le soja dans l’alimentation du poulet de chair [texte imprimé] / Saber Beghoul, Auteur ; Abderrahmene Bensegueni, Directeur de thèse . - constantine [Algérie] : Université Constantine 1, 2015 . - 164 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Sciences VétérinairesTags : poulet protéagineux céréales performances broiler protein crops cereals performance دواجن اللحم البقوليات الحبوب أداء الانتاج Index. décimale : 636 Sciences Vétérinaires Résumé : The study aims to test the effect of the incorporation of certain cereals and protein in the diet on production performance of broilers. The growth test allowed the comparison of five almost iso -nutritional diets : a control diet soy, and four food with fava beans , peas for protein and barley, triticale cereals . Growth performance obtained with foods based peas are significantly degraded in terms of weight gain. This seems to be explained by the presence of anti- nutrients that are found in the raw material . sub consumption is recorded on the overall period. The presence of tannin in the variety could be a hypothesis to explain this under-consumption . This study confirms that faba bean can partially replace soybean meal up to 15% without affecting animal performance. Triticale and barley could be substituted by excellence corn up to 32 %.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/BEG6667.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9806 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BEG/6667 BEG/6667 Thèse Bibliothèque principale Thèses Disponible
Titre : Etude de la relation entre les paramètres sanguins et les performances de reproduction chez la brebis Type de document : texte imprimé Auteurs : Assia Boudebza, Auteur ; Abderrahmene Bensegueni, Directeur de thèse Editeur : Constantine : Université Mentouri Constantine Année de publication : 2015 Importance : 197 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Sciences VétérinairesTags : paramètres sanguins note d’état corporel fertilité prolificité brebis Ouled
Djellal blood parameters body condition score fertility prolificity Ouled Djellal ewes مكونات الدم نقطة الحالة البدنية الخصوبة الخصب ونعاج أولاد جلالIndex. décimale : 636 Sciences Vétérinaires Résumé : The aim of this work is to study the impact of nutrition on reproduction through the analysis of biochemical blood parameters and the determination of the body condition of the ewes at different physiological stages and moreover to provide a reference interval of biochemical blood parameters in Ouled Djellal ewes.
This work was conducted on 183 ewes Ouled Djellal reared in a public farm in Ibn Ziad located in the northwest of Constantine (eastern Algeria) during two breeding seasons (2011- 2012) and (2012 -2013). Samples were performed on healthy ewes, aged between 2 and 5 years, primiparous and multiparous, with an average live weight of 51.3 ± 7,7kg at different physiological stages (mating period, early pregnancy, mid pregnancy, late pregnancy, early lactation, mid lactation and weaning period). Meanwhile a body condition score (NEC) mean was assigned to each ewe. The animals have been classified into 3 groups according to their body condition: Group 1: G1 (NEC≤2,5) Group 2: G2 (2.5> NEC <3) and group 3: G3
(NEC≥3). The Weighing were also carried out on ewes during the dry and the lactation period, as well as on the newborn lambs.
Blood glucose, cholesterol triglycerides, urea, albumin, creatinine, plasma concentration of minerals (Ca, P, Na, K, Cl, Mg and Fe) and enzymatic activity (ALAT, ASAT) varied significantly depending on the physiological stage. The litter size during gestation significantly affects the plasma concentrations of triglycerides, Na, K, and Cl. The effect of the dry period parity was significant on the plasma concentrations of triglycerides, total protein, albumin, and Mg. Depending on the fertility, empty sheep had significantly lower plasma levels of urea and Mg, whereas regarding to prolifcity; the sheep that had twins had lower plasma concentrations of triglycerides and higher Mg in times of mating.
The NEC’s sheep varies significantly depending on the physiological stages and on the parity.
Fertility and prolificity increased significantly with the increase of body condition score (NEC≥3) during the preparation of mating. The litter weight was significantly higher in ewes whose NEC ≥3 in mid and late gestation. This study also showed a significant positive correlation between NEC and cholesterol, creatinine, albumin and plasma concentrations (Ca, Na, K, Cl and Mg), and a significantly negative correlation between NEC and uremia.
In conclusion, the biochemical blood parameters and the body condition are very useful to evaluate nutritional status of ewes and its impact on production and reproductive performances in sheep.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/BOU6765.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9848 Etude de la relation entre les paramètres sanguins et les performances de reproduction chez la brebis [texte imprimé] / Assia Boudebza, Auteur ; Abderrahmene Bensegueni, Directeur de thèse . - Constantine : Université Mentouri Constantine, 2015 . - 197 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Sciences VétérinairesTags : paramètres sanguins note d’état corporel fertilité prolificité brebis Ouled
Djellal blood parameters body condition score fertility prolificity Ouled Djellal ewes مكونات الدم نقطة الحالة البدنية الخصوبة الخصب ونعاج أولاد جلالIndex. décimale : 636 Sciences Vétérinaires Résumé : The aim of this work is to study the impact of nutrition on reproduction through the analysis of biochemical blood parameters and the determination of the body condition of the ewes at different physiological stages and moreover to provide a reference interval of biochemical blood parameters in Ouled Djellal ewes.
This work was conducted on 183 ewes Ouled Djellal reared in a public farm in Ibn Ziad located in the northwest of Constantine (eastern Algeria) during two breeding seasons (2011- 2012) and (2012 -2013). Samples were performed on healthy ewes, aged between 2 and 5 years, primiparous and multiparous, with an average live weight of 51.3 ± 7,7kg at different physiological stages (mating period, early pregnancy, mid pregnancy, late pregnancy, early lactation, mid lactation and weaning period). Meanwhile a body condition score (NEC) mean was assigned to each ewe. The animals have been classified into 3 groups according to their body condition: Group 1: G1 (NEC≤2,5) Group 2: G2 (2.5> NEC <3) and group 3: G3
(NEC≥3). The Weighing were also carried out on ewes during the dry and the lactation period, as well as on the newborn lambs.
Blood glucose, cholesterol triglycerides, urea, albumin, creatinine, plasma concentration of minerals (Ca, P, Na, K, Cl, Mg and Fe) and enzymatic activity (ALAT, ASAT) varied significantly depending on the physiological stage. The litter size during gestation significantly affects the plasma concentrations of triglycerides, Na, K, and Cl. The effect of the dry period parity was significant on the plasma concentrations of triglycerides, total protein, albumin, and Mg. Depending on the fertility, empty sheep had significantly lower plasma levels of urea and Mg, whereas regarding to prolifcity; the sheep that had twins had lower plasma concentrations of triglycerides and higher Mg in times of mating.
The NEC’s sheep varies significantly depending on the physiological stages and on the parity.
Fertility and prolificity increased significantly with the increase of body condition score (NEC≥3) during the preparation of mating. The litter weight was significantly higher in ewes whose NEC ≥3 in mid and late gestation. This study also showed a significant positive correlation between NEC and cholesterol, creatinine, albumin and plasma concentrations (Ca, Na, K, Cl and Mg), and a significantly negative correlation between NEC and uremia.
In conclusion, the biochemical blood parameters and the body condition are very useful to evaluate nutritional status of ewes and its impact on production and reproductive performances in sheep.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/BOU6765.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9848 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BOU/6765 BOU/6765 Thèse Bibliothèque principale Thèses Disponible
Titre : Utilisation de l’armoise et de l’eau de riz en traitement adjuvant de la coccidiose chez le poulet de chair Type de document : texte imprimé Auteurs : Ahmed Messai, Auteur ; Abderrahmene Bensegueni, Directeur de thèse Editeur : constantine [Algérie] : Université Constantine 1 Année de publication : 2015 Importance : 119 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Sciences VétérinairesTags : Eimeria tenella Artemisia herba-alba Asso eau de riz poulet de chair Rice water chicken ماء الأرز دجاج اللحم Index. décimale : 636 Sciences Vétérinaires Résumé : In search of new natural strategies, Artemisia herba-alba Asso, was tested for its anticoccidial effects in broilers. The incorporation of the plant in the diet (5%) has prevented mortality, reduced shedding oocysts, reduced severity of Eimeria tenella lesions and prevented collapse of haematological and biochemical parameters (haematocrit, haemoglobin rate) during experimental infection with Eimeria tenella.
A direct result of the infestation is the appearance of severe diarrhea, bleeding in the case of Eimeria tenella, causing marked homeostatic and nutritional disturbances. Rice water, widely used for its antidiarrheal properties, has been used as adjuvant therapy in this coccidial infection. In combination with anticoccidials it improved growth performance in the treated animals, improve lesion score and also prevented collapse of haematological and biochemical parameters. Artemisia herba alba Asso, with its anticoccidial effects, and rice water with its antidiarrheal and moisturazing effects deserve to
be the subject of further studies to better exploit their properties.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/MES6666.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9807 Utilisation de l’armoise et de l’eau de riz en traitement adjuvant de la coccidiose chez le poulet de chair [texte imprimé] / Ahmed Messai, Auteur ; Abderrahmene Bensegueni, Directeur de thèse . - constantine [Algérie] : Université Constantine 1, 2015 . - 119 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Sciences VétérinairesTags : Eimeria tenella Artemisia herba-alba Asso eau de riz poulet de chair Rice water chicken ماء الأرز دجاج اللحم Index. décimale : 636 Sciences Vétérinaires Résumé : In search of new natural strategies, Artemisia herba-alba Asso, was tested for its anticoccidial effects in broilers. The incorporation of the plant in the diet (5%) has prevented mortality, reduced shedding oocysts, reduced severity of Eimeria tenella lesions and prevented collapse of haematological and biochemical parameters (haematocrit, haemoglobin rate) during experimental infection with Eimeria tenella.
A direct result of the infestation is the appearance of severe diarrhea, bleeding in the case of Eimeria tenella, causing marked homeostatic and nutritional disturbances. Rice water, widely used for its antidiarrheal properties, has been used as adjuvant therapy in this coccidial infection. In combination with anticoccidials it improved growth performance in the treated animals, improve lesion score and also prevented collapse of haematological and biochemical parameters. Artemisia herba alba Asso, with its anticoccidial effects, and rice water with its antidiarrheal and moisturazing effects deserve to
be the subject of further studies to better exploit their properties.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/MES6666.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9807 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité MES/6666 MES/6666 Thèse Bibliothèque principale Thèses Disponible
