英语释义

1. an esterase present in grains, alfalfa, and molds that accelerates the hydrolysis of phytic acid into inositol and phosphoric acid

片语

phytase supplements植酸酶

phytase preparation植酸酶制剂

supplemental phytase植酸酶

neutral phytase中性植酸酶

coated Phytase包被植酸酶

-phytase植酸酶；[生化] 肌醇六磷酸酶

thermostable phytase耐热植酸酶

endogenous phytase内源植酸酶

crude phytase粗制植酸酶

英汉例句

• Neutral phytase partial replacing MCP in Carassius auratus gibelio diet can improve the utilization of phosphorus and reduce the phosphorus discharge, thus brings economical and ecological benefits.

  在异育银鲫饲料中，中性植酸酶部分替代磷酸二氢钙可以提高饲料磷利用率、降低磷排放量，从而带来经济效益和生态效益。

• The results showed ingestion of phytase increased the digestive enzyme activities and apparent digestibility of nutrient.

  结果表明：添加植酸酶提高了消化酶活性，促进了鱼体对营养物质的表观吸收。

• In order to evaluate phytase activity more scientific and accurate, a new method was proposed by detecting phosphate releasing at different pH buffer using non-starch wheat bran as substrate.

  为提高体外检测方法的科学性和客观性，预测植酸酶在动物体内的活性和作用效果，研究以无淀粉麦麸为底物，探索并建立了一种更为客观评价植酸酶活性的检测方法。

• Therefore, the study of phytase to solve environmental pollution and meet the nutritional needs has great significance.

  因此，植酸酶的研究对解决环境污染和满足营养需求方面有着重要意义。

• Safety of laying type chickens continuously fed low protein and low available phosphorous (AP) and efficiency of phytase supplementation were studied.

  对蛋用鸡连续饲喂低蛋白低有效磷饲粮的安全性及添加植酸酶的效果进行了探讨。

• A method for determining the degradation of phosphor phytate degree in vegetable feeds by phytase was studied.

  研究了测定植酸酶降解植物性饲料中植酸磷程度的方法。

• Several measure methods of phytase activity units in recent literature has been analyzed and modified, they also were used to test the accuracy of two definition of phytase activity.

  对目前文献所见到的植酸酶活的测定方法选取三种进行了分析和修正，并用两种温度下的酶活定义检验修正过的测定方法的差异。

• RT-PCR analysis of the total RNAs extracted from the immature seeds of several transgenic lines showed that the introduced phytase gene could be normally expressed.

  对部分转基因水稻未成熟种子总RNA进行RTPCR分析，表明导入的植酸酶基因能够在转基因水稻种子中正常表达。

• Two experiments were arranged to study the effects of microbial phytase supplementation in laying ducks on performance and egg quality.

  本研究分两个试验探讨了日粮添加植酸酶对蛋鸭生产性能和蛋品质的影响。

• The fermenting processes of the genic engineering strain E-22 for producing phytase were studied.

  对植酸酶基因工程菌（E-22）发酵产植酸酶条件作了初步研究。

• The invention relates to a recombinant DNA molecule coding a polypeptide having phytase activity after being expressed in a prokaryotic or eukaryotic host cell.

  本发明涉及一重组DNA分子，其在原核宿主细胞或真核宿主细胞中表达之后编码具有肌醇六磷酸酶活性的多肽。

• Aim To determine the effects of phytase on biological availability of Zn, Cu and Mg in laying ducks.

  研究植酸酶对蛋鸭锌、铜、镁生物学利用率的影响。

• Objective To study the possible mechanisms of cardiovascular protective effects of sodium phytase in diet-induced hyperlipoidemia rats.

  目的研究植酸钠对饮食所致高脂血癥大鼠心血管保护作用机制。

• In addition, the present invention provides a novel method for isolating phytase from a target organism.

  此外，本发明还提供了一种全新的从靶生物体中分离植酸酶基因的方法。

• High-level expression of phytase with high specific activity is an effective way to improve phytase fermentation potency and reduce its production cost.

  高效表达高比活植酸酶是进一步提高植酸酶发酵效价、降低植酸酶生产成本的一个有效途径。

• Rice bran was selected as material and treated with commercial phytase for study on availability of Ca, Fe and Zn with in vitro model.

  以米糠为原料，通过植酸酶处理以降解其中的植酸，并采用体外消化方法分析处理后的米糠的钙、铁、锌的吸收率。

• In this paper, the mutation screening methods and phytase applications are reviewed in recent years.

  本文对近年来植酸酶的诱变筛选方法和植酸酶应用两方面的内容进行综述。

• The present invention relates to polypeptides having phytase activity.

  本发明涉及具有肌醇六磷酸酶活性的多肽。

• And the slaughter performance was not influenced with phytase addition in the decreasing dietary inorganic phosphorus levels.

  降低日粮无机磷水平添加植酸酶，对肉鸡屠宰性能没有影响。