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广州深圳翻译服务公司完成化工类英中文翻译
发布时间:2019-02-25 14:44 点击:
广州深圳翻译服务公司完成化工类英中文翻译IS THERE A DIFFERENCE
IN ORGANIC TRACE MINERALS?不同有机微量元素之间存在差异吗? Trace Mineral Nutrition
• As animal production becomes more advanced, so does animal nutrition. Nutritionists, veterinarians and livestock poultry producers are focusing more attention on trace mineral nutrition.微量元素营养
•随着动物养殖越来越先进,动物营养也是如此。营养学家、兽医和畜禽生产商正越来越多地关注微量元素营养。Differences in Trace Minerals
• Today there are many trace mineral forms to choose from and the decision is confusing. Zinpro Corporation, the leader in trace mineral nutrition, offers this simple guide to demonstrate major differences between many of the products.微量元素之间的差异
•目前,市面上有很多微量元素可供选择,令人难以做出决定。作为微量元素营养的领导者,金宝公司为您提供了本简明指南,以说明不同微量元素产品之间的差异。Categories of Trace Minerals
• Essentially there are three categories of trace minerals to select from:
1) Zinpro Performance Minerals
2) Other Organic Trace Minerals
3) Inorganic Trace Minerals微量元素的分类
•从本质上来说,有3类微量元素可供选择:
1)金宝高效能矿物质;
2)其他有机微量元素;
3)无机微量元素。Bioavailability
• Factors such as Solubility, Absorption and Bioavailability are important. “Complexing” is the extent to which any nutrient is attached to an organic molecule or “escort.” This process allows it to pass through the intestine, into the bloodstream and on to the tissues and organs for utilization.
• If a trace mineral does not properly attach to an organic molecule, it won’t be absorbed, which is often the case with inorganic minerals and poorly complexed organic trace minerals.生物利用率
•诸如溶解度、吸收和生物利用率之类的因素非常重要。“复合”是指任何营养素与有机分子或“需要保护的物质”结合的程度。这一过程可使营养素通过小肠、进入血流并吸收入组织和器官,从而加以利用。
•如果一种微量元素未能正确附着在有机分子上,就无法被吸收,无机微量元素和复合性较差的有机微量元素通常就会出现这种情况。Animal Performance/Research
• The only method for determining the effectiveness of any true mineral product is to evaluate actual animal performance. Companies selling organic trace minerals should provide a large database of quality animal research studies, well replicated, statistically analyzed and conducted with highly qualified researchers.动物生产性能/研究
•测定真正矿物质产品效能的唯一方法是评估实际动物生产性能。销售有机微量元素的公司应提供大量复合要求的动物试验研究的数据,这些数据应能够加以复制、统计分析,并由合格的研究人员得出结论。SPerformance Minerals 高效能矿物质 Metal Amino Acid Complex 金属氨基酸复合物 Metal amino acid complexes result from complexing a specific soluble metal salt (such as zinc, copper, manganese) with an amino acid.
Zinpro Corporation is the first, most successful company to manufacture metal amino acid complexes for livestock and poultry diets. Availa®Mins are designed to give livestock and poultry producers a highly efficacious and cost-effective source of organic trace minerals. These metal amino acid complexes are manufactured using a proprietary process containing only free amino acids. The free amino acids are then complexed in a one-to-one ratio—one amino acid molecule bonded to one metal ion.
This unique technology is used in all Zinpro trace mineral complexes to ensure maximum bioavailability for improved animal performance.金属氨基酸复合物是由特定可溶性金属盐(如锌、铜和锰)与氨基酸复合而成。
美国金宝公司是第一家最成功的生产畜禽饲料用金属氨基酸复合物的公司。氨维乐(Availa®Mins)系列产品专是为畜禽养殖场定制的一种高效能、经济效益高的有机微量元素。这些金属氨基酸复合物通过专门工艺生产,仅添加游离氨基酸。游离氨基酸会与金属离子按1:1的比例(1个氨基酸分子与1个金属离子结合)复合。
所有金宝微量元素复合物均使用了这一独特技术,从而确保最大限度地提高微量元素的生物利用率以改善动物生产性能。Metal (Specific Amino Acid) Complex 金属(特定氨基酸)复合物 Metal specific amino acid complexes result from complexing a soluble metal salt with a specific amino acid. Zinpro Corporation dominates the world market in the manufacturing, researching and marketing of these mineral complexes.
Metal specific amino acid complexes combine a single, known amino acid with a single metal ion to form specific chemical entities such as ZINPRO® zinc methionine. The end product is a new molecule containing one ion of the metal zinc and one molecule of the amino acid methionine.
The primary benefit of ZINPRO zinc methionine is improved absorption and bioavailability of the trace mineral zinc. Research demonstrates a similar response in bioavailability between Availa-Zn zinc amino acid complex and ZINPRO zinc methionine.金属特定氨基酸复合物是由可溶性金属盐类与特定氨基酸复合而成。美国金宝公司在生产、研发和营销这类矿物质复合物方面处于支配地位。
金属特定氨基酸复合物将一种已知的氨基酸和一种金属离子结合在一起形成特定的化学实体,如金宝蛋氨酸锌(ZINPRO® zinc methionine)。最终产品是一种新的分子,它含有一个金属锌离子和一个蛋氨酸分子。
金宝蛋氨酸锌的主要效益在于可提高微量元素锌的吸收率和生物利用率。有研究表明,氨基酸锌复合物安维乐锌(Availa-Zn)氨基酸锌复合物与金宝蛋氨酸锌有相似的生物利用率。
Metal Proteinate 金属蛋白盐 Metal proteinates result from the chelation of a soluble salt with amino acids and/or partially hydrolyzed protein.
The final product may contain single amino acids, dipeptides, tripeptides or other protein derivatives. Research has shown that interaction with other dietary ingredients may render proteinates unavailable for absorption and thus less bioavailable to the animal. Often, the resulting mixture is bound too weakly to withstand the environment of the digestive tract. Metal proteinates are not a defined chemical entity. These types of products tend to vary from one manufacturing batch to the next.金属蛋白盐是由一种可溶性盐类与氨基酸和(或)部分水解蛋白相螯合而成。
其终产物内可能含有单个氨基酸、二肽、三肽或是其他蛋白质衍生物。
有研究表明,金属蛋白盐产品可能会与其他饲料成分相互作用,从而导致无法被动物所吸收而使生物利用率降低。通常这种混合物的键结太弱以致在消化道环境无法保持稳定。金属蛋白盐并不是一种具有精确定义的化学实体。每一批所生产的这类产品之间均存在一定差异。Metal Amino Acid Chelate 金属氨基酸螯合物 Chelates are formed from the reaction of a metal ion from a soluble metal salt with amino acids having a mole ratio of one mole of metal to one, two or three (preferably two) moles of amino acids forming a coordinate-covalent bonds. Historically these were made up of different amino acids and were not very soluble. Recently, some of these products have shifted to metal glycinates. Due to the glycine molecule being the only amino acid with no side chain, absorption is severely limited. Also, the process often leads to a mixture of products of which the performance and absorption properties are unknown. 螯合物是由一种可溶性金属盐类中的金属离子与氨基酸相反应而成,其中金属离子与氨基酸的摩尔比为1摩尔金属离子:1、2或3摩尔(最好是2摩尔)氨基酸,金属离子与氨基酸分子之间由配位共价键结合。从应用情况来看,这些金属氨基酸螯合物由不同氨基酸组成,且可溶性不强。最近,其中一些产品已经更换为甘氨酸金属盐,由于甘氨酸是所有氨基酸中唯一没有支链的氨基酸,因此吸收严重受限。同时,在生产过程中,经常会导致效果和吸收特性尚不得知的不同产品相互混合。 Metal Methionine Hydroxy Analog 金属蛋氨酸羟基类似物 Metal methionine hydroxy analog is the product formed with one metal and two MHA molecules. It is a very insoluble complex. Zinpro holds the patent on the metal MHA complex with a one to one ratio (one metal to one MHA molecule). Zinpro did not pursue this ligand due to the low stability of the hydroxy acids complex. With the low stability and poor solubility of this product, you would either have an insoluble form that could not absorb or a dissociated form that would provide a dissociated metal ion like inorganic salts. 金属蛋氨酸羟基类似物由一种金属和两个蛋氨酸羟基类似物(MHA)分子组成,是一种非常不溶性复合物。金宝公司拥有金属蛋氨酸羟基类似物1:1(1个金属离子和一个蛋氨酸羟基类似物分子)复合物的专利权。由于羟酸复合物的稳定性较差,金宝公司没有使用这种配体。由于这种产品稳定性较低,且可溶性较差,您要么选择无法吸收的不溶型产品,要么选择像无机盐一样可产生游离金属离子的解离型产品。 Metal Polysaccharide Complex 金属多糖复合物 Metal polysaccharides result from complexing a soluble salt with a polysaccharide solution. There is limited published research of metal polysaccharide complex use. Also, the product is more of an organic mineral matrix without any chemical bonding between the mineral and the polysaccharide. 金属多糖是由一种可溶性盐和一种多糖溶液复合而成。已发表的金属多糖复合物应用方面的研究有限。同时,该产品更多的是一种有机矿物质基质,在矿物质和多糖之间没有任何化学键结。 Metal Propionate 金属丙酸盐 Although not new to the feed industry, metal propionate research is limited. First recognized in 1891, metal propionates are the result of combining soluble metals with soluble organic acids. Resulting products are highly soluble and generally disassociate in solution, leaving them unavailable for efficient absorption into the animal. 虽然对于饲料业来说,金属丙酸盐并不是什么新产品,但关于该产品的研究十分有限。该化合物最初发现于1891年,金属丙酸盐是可溶性金属与可溶性有机酸结合而成的化合物,该产品高度可溶,在溶液中通常会被解离,从而使其在高效吸收入动物体时不可用。 THE ZINPRO DIFFERENCE 金宝高效能矿物质的差异 Improved genetics and increased production requirements are placed on animals in today’s competitive environment. Nutritional demands are higher as well. More producers are realizing the importance of trace mineral nutrition to improve productivity and performance. 在当今竞争日益激烈的环境下,对动物不断提出遗传改良和提高产量的要求,动物的营养需要也在不断提高。越来越多的养殖场意识到微量元素营养在提高生产力和生产性能方面的重要性。 With all the different sources of trace minerals on the market today, it is easy to confuse the method by which they are manufactured. However, it is critical not to confuse which products result in improved animal performance. 面对目前市场上所有不同来源的微量元素,很容易混淆它们各自的生产工艺。但是,最关键的是不要混淆哪种产品可提高动物生产性能。 With all the different sources of trace minerals on the market today, it is easy to confuse the method by which they are manufactured. However, it is critical not to confuse which products result in improved animal performance. 面对目前市场上所有不同来源的微量元素,很容易混淆它们各自的生产工艺。但是,最关键的是不要混淆哪种产品可提高动物生产性能。
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