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- The range of organic nitrogen forms was nonhydrolysable N>amino acid N>ammonium N> hydrolysable unidentified N>amino sugar N under fertilization conditions. 不同施肥处理有机氮各组分含量随著土层的加深而下降,与有机质的变化规律一致;
- Results obtained strongly suggested that the mineralized N was mainly from the hydrolyzable N, particularly the amino acid N and ammonia N, the latter two being the major sources for its production. 这些结果说明,可矿化氮主要来自酸解氮,特别是氨基酸态氮和铵态氮,后两者是其产生的主要来源。
- for the same soil layer, acid soil nitrogen content of each component and the relative content of the absolute size of the order were: unknown acidolysis N> amino acid N >ammoniacal N >amino sugar N. 对于相同土层,土壤酸解氮中各组分绝对含量和相对含量的大小排列顺序均为:酸解未知态氮>氨基酸态氮>氨态氮>氨基糖态氮。
- The mutant DNA miscoded a single amino acid. 突变体脱氧核糖核酸误编了一个氨基酸密码。
- This chemical is an amino acid called L-theanine. 这种化学物质是一种叫做L-茶氨酸的氨基酸。
- Are Intravenous Amino Acid Solutions Unbalanced? 静脉氨基酸营养液是否不平衡?
- An essential amino acid, C5H11NO2. 缬氨酸一种基本的氨基酸,
- Coding for the same amino acid as another codon. 为作为另一个密码子的同样的氨基酸编密码的.
- Ingredient: Almond and amino acid etc. 主要成份:杏仁、氨基酸、复合维他命、乳清蛋白。
- Ingredient: Honey and amino acid etc. 主要成份:蜂蜜、氨基酸、丝蛋白、角鲨烷、硅脂。
- Amino acid analysis of ACE inhibitory peptides. 血管紧张素转换酶抑制肽的氨基酸分析。
- Theanine is a peculiar amino acid in green tea. 茶氨酸是绿茶中特有的一种氨基酸。
- Ingredient:Green tea extract,Amino acid etc. 主要成份:绿茶提取液、氨基酸、活性剂等。
- Ingredient: Honey,Amino acid,Fibroin etc. 主要成份:蜂胶、氨基酸、蚕丝蛋白等。
- What are the bases for common amino acid grouping? 标准氨基酸分类的依据为何?
- Ingredient: Chamomile and amino acid etc. 主要成份:洋甘菊、氨基酸、水解丝蛋白等。
- Serine An AMINO ACID synthesized from glycerate 3-phosphate. 丝氨酸:是由3-磷酸甘油酸为前体合成的一种氨基酸。
- The initiation codon represents the first amino acid, N-formyl methionine, at the N terminus of the polypeptide. 即编码多肽N-端第一个氨基酸即甲硫氨酸(N-甲酸化的)的密码子。
- To specify the genetic code for an amino acid or a polypeptide. 指定遗传密码确定氨基酸或多肽的遗传密码
- The nonessential amino acids were markedly reduced. 非必须氨基酸明显减少。
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