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140篇 您的检索式:作者名="Thacker A"
    题名 作者 年代 出处 被引量
1Alternatives to antibiotics as growth promoters for use in swine production:a review显示文摘In the past two decades, an intensive amount of research has been focused on the development of alternatives to antibiotics to maintain swine health and performance. The most widely researched alternatives include probiotics,prebiotics, acidifiers, plant extracts and neutraceuticals such as copper and zinc Since these additives have been more than adequately covered in previous reviews, the focus of this review will be on less traditional alternatives.The potential of antimicrobial peptides, clay minerals, egg yolk antibodies, essential oils, eucalyptus oil-medium chain fatty acids, rare earth elements and recombinant enzymes are discussed. Based on a thorough review of the literature, it is evident that a long and growing list of compounds exist which have been tested for their ability to replace antibiotics as feed additives in diets fed to swine. Unfortunately, the vast majority of these compounds produce inconsistent results and rarely equal antibiotics in their effectiveness. Therefore, it would appear that research is still needed in this area and that the perfect alternative to antibiotics does not yet exist.Philip A Thacker 2014Journal of Animal Science and Biotechnology2014,5,2:23
2Effect of salinomycin and enzyme supplementation on nutrient digestibility and performance of pigs fed barley or rye based diets显示文摘Thacker P A Campbell G L 0,,:1
3Biogeography of sponge chemical ecology:comparisons of tropical and temperate defenses显示文摘Becerro M A Thacker R W Turon X 2003Oecologia2003,135,1:1
4The effect of organic acids and enzyme supplementation on the performance of pigs fed barley-based diets 显示文摘Thacker P A G L Campbell J W D GrootWassink 1992Can J Anim Sci1992,72,:1
5Neural Correlates of thinking in sign language显示文摘McGuire PK Robertson D Thacker A 1997Neuroreport1997,8,3:1
6Effects of feeding low phytate barley on phosphorus forms in swine manure 显示文摘Leytem A B Turner B L Thacker P A 2004J Environ Qual2004,33,:1
7Non-parametric image subtraction using gray level scattergrams显示文摘Bromiley P A Thacker N A Courtney P 2002Image and Vision Computing2002,120,:1
8Stretch-correlation as a real-time alternative to feature-based stereo matching algorithms显示文摘LANE R A THACKER N A SEED N L 1994Image and Computing1994,12,4:1
9Nutritional value of diets containing graded levels of wheat distillers grains with solubles fed to broiler chicks显示文摘THACKER P A WIDYARATNE G P 2007Journal of the Science of Food and Agriculture2007,87,7:1
10Hexavalent chromium reduction by Providencia Sp显示文摘Thacker UV Parikh R5Shouche Y et a I 2006Process Biochemistry2006,41,6:1
11Nutritional value of diets containing graded levels of wheat distillers grains with solubles fed to broiler chicks显示文摘THACKER P A WIDYARATNE G P 2007Journal of the Science of Food and Agriculture2007,87,7:1
12Effect of enzyme supplementation on the performance of growing-finishing pigs fed barley-based diets supplemented with soybean meal or canola meal显示文摘Thacker P A 2001J Anim Sci2001,14,7:1
13An examination of relationship between upward influence tactics and assessments of pro- motability 显示文摘Thacker R A Wayne S J 1995Journal of Management1995,21,:1
14The Bhattacharyya metric as an absolute similarity measure for frequency coded data 显示文摘Thacker N A Aherne F J Rockett R E 1998Kybernetika1998,34,4:1
15Impact of gastric pH on dietary, enzyme activity and survivability in swine fed β-glucanase supplemented dlets显示文摘Baas T C and Thacker P A 1996Can J Anita Sci1996,76,:1
16Experimental infection of laying hens with Salmonella enteritidis strains that express different types of fimbriae显示文摘Thiagarajan D Thacker H L Saeed A M 1996Poult Sci1996,75,:1
17Effect of enzyme supplementation on the performance of growing-finishing pigs fed barley-based diets supplemented with soybean meal or canola meal 显示文摘Thacker P A 2001J Anim Scien2001,14,7:1
18Use of the mobile nylon bag technique to determine the digestible energy con- tent of traditional and non-traditional feeds for swine显示文摘QIAO S Y THACKER P A 2004Archives of Animal Nutrition2004,58,4:1
19Molecular phylogeny of basal gobioid fishes: Rhyacichthyidae, Odontobutidae, Xenisthmidae,Eleotridae (Teleostei: Perciformes: Gobioidei)显示文摘THACKER C E HARDMAN M A 2005Molecular Phylogenetics Evolution2005,37,3:1
20Radiographic evaluation of the maxillary sinus prior to dental implant therapy: A comparison between two-dimensional and three-dimensional radiographic imaging 显示文摘Tadinada A Fung K Thacker S 2015Imaging Sci Dent2015,45,3:1
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