以优质中筋专用小麦扬麦11号为试验材料，研究了氮肥用量对面条小麦淀粉性状及籽粒品质的影响。
Yangmai 11, a good medium gluten wheat variety suitable for preparing noodle, was taken as an experimental material to study the effects of nitrogen amount on starch properties and kernel quality.
直链淀粉含量和膨胀势两性状均具有较高的遗传力。
There were high heritability in both the amylose contents and the swelling power.
例如，农业和制酪业的文化采纳，曾经在人类中分别造成了消化淀粉或乳糖的遗传性状选择。
For example, the cultural adoptions of agriculture and dairying have, in humans, caused genetic selection for the traits to digest starch and lactose, respectively.
比较了两个籼稻品种颖果的发育，籽粒的主要品质性状以及胚乳淀粉体的大小、形状、结构等特性。
A comparison of the caryopsis development, rice quality characteristics and the size, pattern, structure of the endosperm amyloplasts (starch granules) in the two indica rice varieties was made.
结果表明：广义遗传力较高的性状有直链淀粉含量、粒形、粒长、垩白米率、糙米率和精米率。
Results showed that the characters with high heritability are amylose content, seed shape, seed longness, chalkiness rate, brown rice rate and milled rice rate.
结果表明，垩白性状、直链淀粉含量、精米率、粒长的国家一级达标率极低；
The results showed that: Chalky trait, amylose content, milled rice recovery and grain length was seldom reached the first class of national rice standard.
摘要白米淀粉糊黏度测定值是稻米食用与加工品质非常重要之介量，属胚乳性状。
Amylographic viscosity measurements, a physical property of milled rice flour, are important eating and processing quality parameters of rice and are characteristics of the endosperm.
在低温中湿变黄条件下烤后烟叶物理性状较好，烟碱、总氮、淀粉、硝酸盐和亚硝酸盐含量含量较低；
The physical properties of cured tobacco leaf was best under low temperature and middle humidity yellowing condition, every index was within the range of the suitable one;
通过对稻米垩白与直链淀粉含量的表型相关分析和条件性状分析表明，稻米垩白与直链淀粉含量间存在一定程度的正相关关系。
The phenetic correlation analysis and conditional trait analysis between chalkiness and amylose content showed that these two quantitative traits were positively correlated.
倒2叶基角、单穗重在株型性状体系中起重要作用；直链淀粉含量及粒长在米质性状体系中起重要作用。
The Angle of the 2nd leaf from top, single panicle weight and amylose content, grain length played an important role in plant type and rice quality system, respectively.
而品质性状的烘干率和淀粉率的变化和其它性状变化不一致，即C1群体退化不严重，C2提高但没有达到C0水平。
Results of selection showed that after a slightly degradation of C1, C2 had the improvement but they had not reached the level of C0.
而品质性状的烘干率和淀粉率的变化和其它性状变化不一致，即C1群体退化不严重，C2提高但没有达到C0水平。
Results of selection showed that after a slightly degradation of C1, C2 had the improvement but they had not reached the level of C0.
应用推荐