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Kifah Jumaah Odhaib Kazeem Dauda Adeyemi Muideen Adewale Ahmed Muhammad Faseleh Jahromi Shokri Jusoh Anjas Asmara Samsudin Abdul Razak Alimon Halimatun Yaakub Awis Qurni Sazili 《Tropical animal health and production》2018,50(5):1011-1023
The objective of this study was to determine the effects of dietary supplementation of Nigella sativa L. seeds, Rosmarinus officinalis L. leaves and their combination on rumen metabolism, nutrient intake and digestibility, growth performance, immune response and blood metabolites in Dorper lambs. Twenty-four entire male Dorper lambs (18.68?±?0.6 kg, 4–5 months old) were randomly assigned to a concentrate mixture containing on a dry matter basis either, no supplement (control, T1), 1% R. officinalis leaves (T2), 1% N. sativa seeds (T3) or 1% R. officinalis leaves +1% N. sativa seeds (T4). The lambs had ad libitum access to urea-treated rice straw (UTRS) and were raised for 90 days. Supplemented lambs had greater (P?< 0.05) intake of DM and UTRS than the control lambs. The T4 lambs had lower (P?< 0.05) nutrient digestibility than those fed other treatments. Total and daily weight gain was greater (P?< 0.05) in T2 lambs than those fed other diets. The T3 and T4 lambs had greater (P?< 0.05) ruminal pH than the T1 and T2 lambs. Supplemented lambs had lower (P?<?0.05) ruminal total volatile fatty acids, acetate, propionate, NH3-N and C18:0 than the control lambs. The T4 lambs had lower (P?< 0.05) population of Fibrobacter succinogenes, Ruminococcus albus, methanogens and total protozoa compared with those fed other diets. Supplemented lambs had lower (P?< 0.05) neutrophils, basophils and serum urea and greater (P?<?0.05) serum IgA and IgG compared with the control lambs. The current results emphasised the variation in the efficacy of medicinal plants in ruminant nutrition. 相似文献
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Kennedy F. Chah Kehinde A. Majiagbe Haruna M. Kazeem Ogechukwu Ezeanyika Ifeoma C. Agbo 《Veterinary dermatology》2012,23(6):522-e104
Background – Dermatophytes are well‐recognized cutaneous fungi with public health implications. In Nigeria, several studies have been carried out on dermatophytosis in humans; however, data on dermatophytes in animals are lacking. Objectives – This study was conducted to determine the occurrence and species of dermatophytes in skin lesions in domestic animals in Nsukka Agricultural Zone of Enugu State, Nigeria. Animals – Forty‐six domestic animals (dogs, goats, sheep and pigs) presented for sale in the local markets in the study area and with suspected lesions of dermatophytosis were used for the study. Methods – Plucked hairs and epidermal scales from the skin lesions of affected animals were inoculated on Sabouraud dextrose agar slants containing 0.05 mg/mL of chloramphenicol and 0.5 mg/mL of cycloheximide. Inoculated slants were incubated at room temperature (27°C) for up to 4 weeks and examined at 2–3 day intervals for fungal growth. Laboratory identification of the fungal isolates was based on their colonial, microscopic and biochemical characteristics. Results – Of the 46 animals with suspected lesions of dermatophytosis, six (13.0%) were positive for a dermatophyte, and the following dermatophytes were identified: Microsporum gypseum, two of 12 sheep; Microsporum audouinii, one of 16 dogs; Trichophyton mentagrophytes, one of 16 dogs and one of 12 sheep; and Trichophyton schoenleinii, one of 13 goats. Conclusions and clinical importance – Anthropophilic dermatophytes are among the fungal agents associated with dermatophytosis in animals in Nsukka Agricultural Zone. These dermatophytes could constitute health risks to humans in contact with the animals. 相似文献
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Wasiu A. Jimoh Mohd S. Kamarudin Muhammad A. Sulaiman Akeem B. Dauda 《Aquaculture Research》2019,50(11):3401-3411
The performance of selected leaf meals of high dietary fibre in the feed of a tropical commercial carp, hybrid lemon fin barb (Barbonymus gonionotus ♀ × Hypsibarbus wetmorei ♂) was evaluated in a 56‐day feeding trial. The tropical carp juveniles (9.43 ± 0.05 g) were randomly stocked in 60‐L aquaria at 15 fish per aquarium. Five isonitrogenous and isocaloric diets (30% crude protein, 17 kJ/g gross energy) containing no leaf meal and 10% napier grass (Pennisetum purpureum), alfalfa (Medicago sativa), water spinach (Ipomea aquatica) and Gliricidia sepium leaf meals were formulated and tested. Three aquaria were randomly assigned to each experimental diet. The results showed that fish‐fed diets containing leaf meals showed superior growth performance and body composition which was better than those fed control diet. The leaf meal‐treated groups also had higher values of protein, lipid, energy retention and production of digestive enzymes amylase. Conclusively, the results indicated that leaf meal fibre provided better performance showing the inherent prebiotic effect of the utilization of these leaf meal in hybrid lemon fin barb . 相似文献
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Abdullateef Ajadi M. Y. Sabri A. B. Dauda M. Y. Ina-Salwany A. H. Hasliza 《Aquaculture International》2018,26(2):673-684
The use of antibiotics to curtail vibriosis, which is a major infectious disease, plaguing shrimp and prawn is rather becoming less effective and the need for a better alternative is expedient. The outer membrane proteins (OMPs) of V. alginolyticus were extracted, mixed with powdered commercial feed and fed to the prawns to evaluate its effect on growth performance and protective potential. Sixty prawns were divided into groups A, B and C of 10 prawns each, with two replicates in six (150 L) glass aquaria. Groups A, B and C were fed with OMPs mixed diet, with OMPs-Freund’s incomplete adjuvant mixed diet and OMPs or adjuvant free diet (control diet) respectively. All the prawns were weighed weekly, and haemolymph was collected to determine the total haemocyte count (THC) and phenoloxidase (PO) activity. At the end of the feeding trial, prawns were intramuscularly challenged with 50 μL of 107 CFU V. alginolyticus. The treated groups were significantly higher in growth performance and THC than the control group, but no significant difference between the groups in terms of PO activity and mortality rate. The study, however, submitted that oral administration of OMPs with or without adjuvant is a good growth promoter and has the potential for protection against vibriosis in giant freshwater prawn (Macrobrachium rosenbergii). 相似文献
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Ahmed Muideen Adewale Adeyemi Kazeem Dauda Jahromi Mohamed Faseleh Jusoh Shokri Alimon Abdul Razak Samsudin Anjas Asmara 《Tropical animal health and production》2017,49(8):1749-1756
Tropical Animal Health and Production - The effects of partial replacement of dietary protein by forages on rumen fermentation and microbiology in goats were examined. Four fistulated Boer bucks... 相似文献
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G. N. Isitor H. M. Kazeem C. O. Njoku D. S. Adegboye H. D. Dellmann 《Tropical animal health and production》1988,20(1):2-10
Summary By combined electron microscopical and serological methods the rate of involvement of pox virions within lesions of bovine natural dermatophilosis was determined. Scabby lesions of 40 (77%) out of a total of 52 cases were positive for the virions, while sera of all infected animals which reacted positively for pox viral antibodies (LSD) was significantly higher (P<0·001) in comparison to those of healthy-appearing animals. The virions in all cases had a uniform oval to cylindrical morphology with a mean measurement of 110 × 280 nm. A synergistic interplay involving the initiation of the scabby lesions by the virions and their subsequent trapping within keratin deposits, followed by their release through the keratolytic activity ofDermatophilus congolensis appear to have obtained in cases.
Frecuencia Del Compromiso De Viriones Pox En Lesiones De Dermatiofilosis Bovina
Resumen Se determinó la tasa del compromiso de viriones pox, con lesiones de dermatofilosis bovina natural, mediante la combinación de microscopía electrónica y serológica. Cuarenta lesiones costrosas (77%) de un total de 52 casos fueron positivas a viriones, mientras que el suero de todos los animales infectados que reaccionaron positivamente para anticuerpos pox (LSD) fueron significativamente más altos (P<0.001) en comparación a aquellos de animales aparentemente sanos. Los viriones en todos los casos tuvieron una morfología uniforme, de oval a cilíndrica con una media de 110 × 280 nm. Se obtuvo un sinergismo recíproco que involucró la iniciación de las lesiones costrosas por los viriones, los cuales quedaron atrapados subsecuentemente en los depósitos de queratina, seguido de la liberación de los mismos a través de la acción queratolítica delDermatophilus congolensis.
Frequence De La Participation De Virions Pox Dans Les Lesions De Dermatophilose Bovine
Résumé Par utilisation combinée de méthodes sérologiques et de microscopie électronique, on a pu déterminer la fréquence de participation de virions pox dans les lésions de dermatophilose bovine naturelle. Les lésions croûteuses de 40 (77%) cas sur 52 ont été positives pour les virions, tandis que les sérums de tous les animaux qui réagissent positivement pour les anticorps antiviraux pox (LSD) sont significativement supérieurs (P<0,001) comparés à ceux des animaux apparemment en bonne santé. Dans tous les cas, les virions ont une morphologie uniforme ovale à cylindrique, avec une taille moyenne de 110 × 280 nm. On a pu obtenir dans certains cas une interaction synergique, mettant en jeu l'initiation de lésions croûteuses par les virions et leur piégeage ultérieur dans les dépôts kératinisés, suivi de leur relargage dû à l'activité kératinolytique deDermatophilus congolensis.相似文献
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Effects of blend of canola oil and palm oil on nutrient intake and digestibility,growth performance,rumen fermentation and fatty acids in goats 
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下载免费PDF全文 Kazeem Dauda Adeyemi Awis Qurni Sazili Mahdi Ebrahimi Anjas Asmara Samsudin Abd Rasak Alimon Roselina Karim Saiful Anuar Karsani Azad Behnan Sabow 《Animal Science Journal》2016,87(9):1137-1147
The study examined the effects of blend of 80% canola oil and 20% palm oil (BCPO) on nutrient intake and digestibility, growth performance, rumen fermentation and fatty acids (FA) in goats. Twenty‐four Boer bucks were randomly assigned to diets containing 0, 4 and 8% BCPO on a dry matter basis, fed for 100 days and slaughtered. Diet did not affect feed efficiency, growth performance, intake and digestibility of all nutrients except ether extract. Intakes and digestibilities of ether extract, unsaturated fatty acids (FA) and total FA were higher (P < 0.05) while digestibility of C18:0 was lower (P < 0.05) in oil‐fed goats than the control goats. Total volatile FA, acetate, butyrate, acetate/propionate ratio and methane decreased (P < 0.05) with increasing BCPO but propionate, NH3‐N and rumen pH did not differ between diets. Ruminal concentration of C18:0, n‐3 FA and total FA increased (P < 0.05) while C12:0, C14:0, C15:0 and n‐6 FA decreased with increasing BCPO. Analysis of the FA composition of Triceps brachii muscle showed that concentrations of C16:0, C14:0 and C18:2n‐6 were lower (P < 0.05) while C18:1n‐9, C18:3n‐3 and C20:5n‐3 were higher in oil‐fed goats compared with control goats. Dietary BCPO altered muscle lipids without having detrimental effects on nutrient intake and digestibility and growth performance in goats. 相似文献
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In a search for alternatives to currently used fungicides, the potential of aqueous Moringa seed extract (AMSE) as a seed treatment was evaluated. Seeds of groundnut, Arachis hypogea L cv Dakar, were soaked in AMSE at concentrations of 1, 5, 10, 15 and 20 g litre(-1) for 24 h. Comparison was made with Apron Plus (metalaxyl+carboxin+furathiocarb), until recently a recommended seed-treatment chemical, and distilled water, which was the medium for extraction of Moringa seeds. The results showed that AMSE has potential for use as a biofungicide on groundnut seeds, since all the concentrations used except 1 g litre(-1) brought about significant reduction in the incidence of fungi on the seeds, such reduction increasing as the dosage of AMSE increased. There were no significant differences in control between the highest concentration of AMSE (20 g litre(-1)) and Apron Plus at the manufacturer's recommended level. Water also produced slight reductions in the incidence of fungi, although this was not significant at P = 0.05. The sensitivity to AMSE of the fungi tested varied, Mucor sp being the most sensitive and Aspergillus niger the least, with Rhizopus stolonifer and Aspergillus flavus intermediate. 相似文献