fructan是什么意思   fructan怎么读

fructan单词基本解析：

fructan变化用词：

fructan英英释义：

fructan中文词源：

fructan用法和例句：

fructan

The seasonal changes of total carbohydrate, soluble carbohydrate, starch, mannitol and fructan in the below ground organs of both species showed the same 'down-up-down-up' trend.

5月20日-10月15日，羊草和大针茅地下器官中的碳水化合物总量、可溶性碳水化合物含量、淀粉含量、甘露醇含量和果聚糖含量均表现出“降低-升高-再降低-再升高”的特征。

Positive mid-parent heterosis for fructan accumulation of plant and stem were observed before anthesis, but that of leaf were negative;

不同生育期组织氮积累一般为正向中亲优势，而果糖和组织氮含量一般为负向优势。

Keywords Achyranthes bidentata;fructan;reductive-cleavage;

关键词牛膝;果聚糖;还原裂解;

The major components of below ground organs of both grasses were fructan, mannitol and starch and L. chinensis had much higher levels than S. grandis.

其中甘露醇、淀粉和果聚糖在2种牧草地下器官中的含量均居前3位。

Structure of a Bioactive Fructan from the Root of Cyathula officinalis

具有生物活性的川牛膝果聚糖的结构

Plant dry matter accumulation and plant fructan accumulation were significantly positive with GY and GNY,while negatively correlated with GNC at most sampling dates;

在多数取样期,植株干物质积累和果聚糖积累与GY和GNY呈极显著正相关,与GNC呈负相关;

Determination of Fructan in Garlic

大蒜中果聚糖的测定

Such as pullulan, fructan is edible and biodegradable materials, a good blocking performance of oxygen, can be used for the coating of food and medicines.

如茁霉多糖、果聚糖是可食和可生物降解的材料，阻挡氧气的性能不错，可用于食品及药品的涂覆。

Dry matter, fructan and nitrogen accumulation and partitioning and their correlation with grain yield and quality in wheat

小麦干物质、果聚糖和氮的积累分配及其与籽粒产量和品质的关系

Growing Season Distribution of Tissue Fructan in Wheat

小麦生育期组织果糖分布

Heterosis for Tissue Nitrogen and Fructan Accumulation and Content in Wheat

小麦组织氮和果糖积累及含量的杂种优势

There were no significant correlation between heterosis for fructan accumulation with heterosis for grain yield,grain nitrogen (protein) yield and content at most sampling dates;

开花期和灌浆末期植株果糖含量的杂种优势正相关于籽粒产量优势，负相关于籽粒氮(蛋白质)含量优势。

Keywords microecological preparation;Bifidobacterium;Bacillus Cereus;fructan;

微生态制剂;双歧杆菌;蜡样芽孢杆菌;低聚果糖;

Fructan is a very important water soluble carbohydrate.The fructan accumulation in plants can improve stress resistance.

摘要果聚糖是一类重要的可溶性碳水化合物，其在植物中的积累可提高植物的抗逆性。

The effects of the addition of many kinds of fructan (fructooligosaccharide, burdock and long chain) on the flow behaviour of milk beverages model systems were studied.

摘要研究了多果聚糖（低聚果糖、牛蒡菊糖和长链菊糖）添加到牛奶饮料中的流变行为。

Furthermore, they are low caloric value and high safety fructan.

本文对此作了综述。

Fructan accumulation

果聚糖

Fructan beta-fructosidase

果聚糖β-果糖苷酶

The Effect of Fructan on the Ability of Plants Resisting Stress and Correlative Gene Engineering

果聚糖对植物抗逆性的影响及相应基因工程研究进展

Fructan is the main form of carbohydrates temporarily stored in vegetative organs, while starch is one of the main substances long-term stored in plants.

果聚糖是植物营养组织碳水化合物的主要暂贮形式；淀粉是植物主要的长期贮存物质之一。

Plant is the major resource of fructans.Various fructosyltransferases were related to fructan biosynthesis.

果聚糖还是一类重要的功能性食品，对人体健康有多种促进作用。

The heterosis for tissue nitrogen，fructan accumulation and content were variable among hybrids and different growth stages.

植株、茎秆的果糖积累在开花期前表现正向杂种优势，而叶片为负向优势；

In addition, the gene engineering of improving fructan accumulation and correlated question were reviewed.

此外，综述了提高果聚糖积累方面的基因工程研究进展及存在的相关问题。

Effects of Nitrogen Fertilizer on Fructan Accumulation, Translocation and Their Heterosis in Hybrid Wheat

氮肥对杂交小麦果聚糖积累与转运及其杂种优势的影响

Keywords Achyrnthes bidentata polysaccharide（AbPS）;fructan;physical and chemical properties;pharmacological activity;derivatives;

牛膝多糖;果聚糖;理化性质;药理活性;衍生物;

The dynamic accumulation of dry matter, tissue nitrogen and fructan in vegetative parts of bread wheat were studied.

研究了面包小麦各组织器官干物质、组织氮和组织果糖的动态分布。

tissue nitrogen accumulation generaly indicated positive mid-parent heterosis at different growth stages, but fructan and nitrogen content shew negative heterosis.

籽粒产量、籽粒氮(蛋白质)产量和含量的平均中亲优势分别为8.55%、7.31%和-0.90%。

bacterial fructan

细菌果聚糖

The results showed that the carbohydrate components in below ground organs of both L. chinensis and S. grandis included fructan, sucrose, glucose, fructose, mannitol and starch.

结果表明，羊草和大针茅地下器官的贮藏性碳水化合物的组分主要包括果聚糖、蔗糖、葡萄糖、果糖、甘露醇和淀粉。

The fructan and starch contents of L. chinensis were 3.2 and 3.6 times respectively those of S. grandis.

羊草地下器官碳水化合物的含量显著高于大针茅，其果聚糖和淀粉含量分别是大针茅的3.2和3.6倍。

Dynamic Accumulations of Dry Matter, Tissue Nitrogen and Fructan in Bread Wheat

面包小麦干物质、组织氮和果糖动态累积

The Metabolism of Fructan in Higher Plants

高等植物的果聚糖代谢