Different methods of extracting tocotrienols from hull-less barley have been studied.

探討了不同生育三烯酚提取方法：（1）皂化法。

A normal-phase liquid chromatographic method has been developed for determination of tocopherols and tocotrienols in hull-less barley.

本論文以裸大麥為原料，研究與探討了生育三烯酚的分析檢測、提取分離及對超氧陰離子自由基損傷人臍靜脈內皮細胞的防護作用国产福利91精品一区二区，主要實驗結果如下

Comparison of the coding regions of BH1-BH4 genes showed that BH1 had a lower sequence identity to other previously published B-hordeins than the other three B-hordeins obtained in this study. BH1 was then cloned in a bacterial expression vector based on bacteriophage T7 RNA polymerase. The resulting plasmid produced a 28.15 kDa protein in Escherichia coli. The potential value of B-hordein genes in grain quality improvement of hull-less barley has been discussed.

并且，在4個基因BH1～BH4中欧美特级黄色片AAAAXXXX，BH1與先前報道的B組醇溶蛋白基因有較低的序列相似性，因此我們對BH1基因進行了原核表達6080午夜久草，含該基因的表達載體在大腸桿菌中表達出相對分子質量為28.15 kDa并以包涵體形式存在的蛋白欧美三级视频免费，進一步對其在青稞谷粒品質改良中的潛在價值進行了探討。

Four B-hordein genes, designated BH1-BH4, were cloned using PCR amplification from two hull-less barley cultivars,ZQ7239 and ZQ148, collected from Tibet. The results of sequencing indicated that BH1-BH4 contained complete open reading frames.

從兩份西藏青稞材料中分離克隆出4個B組醇溶蛋白基因(BH1-BH4)欧美熟妇被草，DNA測序結果表明：它們均包含完整的開放閱讀框能看欧美黄色网站能看。

Saponification. Experimental conditions of saponification were optimized by orthogonal test. Under conditions of 60mL of ethanol, 3mL of 600g/L potassium hydroxide solution, 0.5g of absorbic acid, and saponifecation time 45min, the yield of tocotrienols from 5. 0g hull-less barley is the highest.

正交實驗結果表明，在本實驗條件下從裸大麥（5.0g）中提取生育三烯酚的最佳皂化組合為：無水乙醇60mL人人操人人看人操、600g/L KOH溶液3mL黄色不良网站十八岁以下禁止入内、抗壞血酸0.5g、皂化時間45min91KCM国产在线精品。

Avena nuda L.;hull-less oats;naked oat：裸燕麥

裸繡子菌屬 Caeoma | 裸燕麥 Avena nuda L.;hull-less oats;naked oat | 裸藻(門);眼蟲植物門;綠蟲藻植物門 Euglenophyta; Euglenoid organism; Euglenophyceae

hull-less barley：裸大麥

hull ventilator ==> 通海閥,舷側閥,車盤通風器 | hull-less barley ==> 裸大麥 | hull-mounted hydrophone ==> 船殼水聽器