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| 1 | Direct-fed microbes: A tool for improving the utilization of low quality roughages in ruminants显示文摘For many years, ruminant nutritionists and microbiologists have been interested in manipulating the microbial ecosystem of the rumen to improve production efficiency of different ruminant species. Removal and restriction of antibiotics subtherapeutic uses from ruminant diets has amplified interest in improving nutrient utilization and animal performance and search for more safe alternatives. Some bacterial and fungal microorganisms as a direct-fed microbial(DFM) can be the most suitable solutions. Microorganisms that are commonly used in DFM for ruminants may be classified mainly as lactic acid producing bacteria(LAB), lactic acid utilizing bacteria(LUB), or other microorganism's species like Lactobacillus, Bifidobacterium, Enterococcus, Streptococcus, Bacillus, Propionibacterium, Megasphaera elsdenii and Prevotellabryantii, in addition to some fungal species of yeast such as Saccharomyces and Aspergillus. A definitive mode of action for bacterial or fungal DFM has not been established; although a variety of mechanisms have been suggested. Bacterial DFM potentially moderate rumen conditions, and improve weight gain and feed efficiency. Fungal DFM may reduce harmful oxygen from the rumen, prevent excess lactate production, increase feed digestibility, and alter rumen fermentation patterns. DFM may also compete with and inhibit the growth of pathogens, immune system modulation, and modulate microbial balance in the gastrointestinal tract. Improved dry matter intake, milk yield, fat corrected milk yield and milk fat content were obtained with DFM administration. However, the response to DFM is not constant; depending on dosages, feeding times and frequencies, and strains of DFM. Nonetheless, recent studies have supported the positive effects of DFM on ruminant performance. | Mona M Y Elghandour Abdelfattah Z M Salem Jose S Martínez Castaeda Luis M Camacho Ahmed E Kholif Juan C Vázquez Chagoyán | 2015 | Journal of Integrative Agriculture2015，14，3： | 7 |
| 2 | A LED-based smart illumination system for studying plant growth显示文摘 | Olvera-Gonzalez E Alaniz-Lumbreras D Torres-Arg?elles V Gonz?lez-Ram?rez E Villa-Hern?ndez J Araiza-Esquivel M Ivanov-Tsonchev R Olvera-Olvera C Casta?o VM | 2014 | Lighting Research and Technology2014，，2： | 2 |
| 3 | 3D finite ele ment simulations of an air- coupled ultrasonic NDT system显示文摘 | KE W CASTAINGS M BACON C | 2009 | NDT & E International2009，42，6： | 1 |
| 4 | Mechanical throm-bectomy with the Solitaire AB device in large artery occlusions of the anterior circulation:a pilot study显示文摘 | Casta(n)o C Dorado L Guerrero C | 2010 | Stroke2010，41，： | 1 |
| 5 | 3D finite element simulations of an air-coupled ultrasonic NDT system显示文摘 | Ke W Castaings M Bacon C | 2009 | NDT & E International2009，42，6： | 1 |
| 6 | Determination of Nitrites in Commercial Sausages by Anthocyanins Degradation: Experimental Design and Optimization显示文摘 | GAL N-VIDAL C CASTA EDA-OVANDO A P EZ-HERN NDEZ M | 2014 | Journal of the Mexican Chemical Society2014，58，2： | 1 |
| 7 | MELD excep- tions in the context of the MELD score-based French liver allocation system 显示文摘 | Francoz C Belghiti J Castaing D | 2011 | Liver Transpl2011，17，10： | 1 |
| 8 | Kinetics of the PACT process显示文摘 | Casta C Marquez M C | | 0，，01： | 1 |
| 9 | Pregnancy and Kidney Transplantation,Triple Hazard?Current Concepts and Algorithm for Approach of Preconception and Perinatal Care of the Patient With Kidney Transplantation显示文摘 | L Pez L F Mart Nez C J Casta Eda D A | 2014 | Transplantation Proceedings2014，46，9： | 1 |
| 10 | Intracranial berry aneur- ysms : angiographic and clinical results after endovascular treatment 显示文摘 | Cognard C Weill A Castaings L | 1998 | Radiology1998，206，： | 1 |
| 11 | Interfraetional set-up errors evaluation by daily electronic portal imaging of IMRT in head and neck cancer patients显示文摘 | ehlivan B Pichenot C Castaing M | 2009 | Acta Oncol2009，48，3： | 1 |
| 12 | Colour and flavour changes during osmotic dehydration of fruits显示文摘 | OSORIO C FRANCO M S CASTA(N)O P M | | 0，，08： | 1 |
| 13 | Scale effects in natural fracture networks显示文摘 | Genter A Chilès J P | 1997 | International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts1997，34，34： | 1 |
| 14 | Postinfectious bronchiolitis obli-terans in children: clinical and pulmonary function findings 显示文摘 | Aguerre V Casta os C Pena HG | 2010 | PediatrPulmonol2010，45，12： | 1 |
| 15 | 3D finite element simulations of an air-coupled ultrasonic NDT system显示文摘 | KE W CASTAINGS M BACON C | 2009 | NDT & EInternational2009，42，： | 1 |
| 16 | Dispersion of alumina-coated TiO2 particles by adsorption of sodium polyacrylate 显示文摘 | BIOSVERT J P PERSELLO J CASTAING J C | 2001 | Colloids and Surfaces2001，178，1： | 1 |
| 17 | Intracranial berry aneurysms:angiographic and clinical results after endovascular treatment显示文摘 | Cognard C Weill A Castaings L | 1998 | Radiology1998，206，2： | 1 |
| 18 | 查看详情显示文摘 | Copat C Bella F Castaing M | | 0，，： | 1 |
| 19 | The ectopic overexpression of a seed-specific transcription factor,HaHSFA9,confers tolerance to severe dehydration in vegetative organs显示文摘 | Prieto-Dapena P R Casta(n)o C Almoguera | 2008 | Plant Journal2008，54，6： | 1 |
| 20 | Dispersion of alumina-coated TiO2 particles by adsorption of sodium polyacrylate 显示文摘 | BIOSVERT J P PERSELLO J CASTAING J C | 2001 | Colloids and Surfaces2001，178，1： | 1 |
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