查询词典 seed coat

The seed is close globose, seed coat divides 3; Episperm yellow, the flesh is qualitative; In seed coat white, bone; Inside seed coat is gules, flimsy is qualitative, endosperm flesh is qualitative.

种子近球形，种皮分3层；外种皮黄色，肉质；中种皮白色，骨质；内种皮红色，薄纸质，胚乳肉质。

The results show:(1) After soybean seed is treated with seed coating, The length of lateral root anlage Initiating area obviously increases in contrast with control (seed which is not coated with agent is regarded as control; shortened form is CK).The order is from greatness to smallness in turn as follow: HK＞ND＞CK.(2) Initiating progress of lateral root anlage is quickened when seed is treated with seed coating. General trend is as follow: HK＞ND＞CK. By variance analysis, treatment and control has obvious difference.(3) Initating status of lateral root anlage is definite related with contents of endogenous hormone. Occurring of lateral root is as the result of some endogenous hormone corresponded and playing manysided role, especially IAA plays important role in the cause of inducing to occurring of lateral root anlage.(4) The use of seed coating may elevate the number of lateral root anlage occurring and shorten the time of lateral root anlage occurring, especially the effect of Chemical control seed coating is better.

结果表明：(1)种衣剂包衣后，侧根原基发生区长度明显比对照(不包衣的种子为对照，用CK表示)增加，从大到小依次为：HK＞ND＞CK；(2)种衣剂处理加快了侧根原基的发生进程，总的趋势是HK＞ND＞CK，经F检验表明，处理和对照差异极显著；(3)侧根原基的发生状况与侧根原基发生区内源激素的含量有一定的关系，侧根的发生是几种植物内源激素相互协调、综合作用的结果，其中生长素类物质在诱导侧根原基的发生过程中起主导作用；(4)应用种衣剂可以提高侧根原基发生的数量，缩短侧根原基的发生时间，其中以化控种衣剂效果最好。

The extracting processing of total tannin from the euryale seed coat was discussed for the comprehensive utilization of euryale seed coat by orthogonal,and content of total tannin from the euryale seed coat was determinated.

为综合利用芡实种皮，采用正交实验法探讨了芡实种皮中鞣质的提取工艺，并用分光光度法测定了芡实种皮总鞣质的含量。

The cotyledon and seed coat were cooked at 120℃ 10~50 min and compare their content of pH and chlorophyll. The result showed pH value of seed coat（6.25~5,46）was lower then cotyledon（6.35~6.06）. The increase of acidity and heat treatment caused content of chlorophyll in the seed coat to decrease（6.57~1.28 mg/100 g）and form pheophytin.

绿豆子叶、种皮於120 ℃烹煮10~50 min时，发现种皮pH值（6.25~5.46）较子叶（6.35~6.06）为低，於酸性环境与热造成种皮中叶绿素含量降低（6.57~1.28 mg/100g），并形成褐黄色的脱镁叶绿素，此现象与种皮b值增加（21.55~34.85）具关联性。

Seed was stored in a storage temperature, the galactose content of seed decreases as the seed moisture content decrease. However, the glucose, fructose, sucrose and raffinose content of seed increase as the seed moisture content decreases, but this kind of change is not clear if seed was stored at lower temperatures ranges from 20℃ to -18℃.

然而葡萄糖、果糖、蔗糖和密三糖的结果与半乳糖的变化趋势相反，随着贮存温度的升高，四种糖的含量逐渐下降，在同一贮藏温度条件下，随含水量的降低，这四种糖的含量却逐渐升高，但在贮存温度较低时(20℃和-18℃)，这种变化趋势不明显。

The mutagenicity of seed powder and seed oil of transgenic CryIA cotton to mammals and fish was evaluated in this study. The raw cotton seed powder or seed oil was mixed into mice and fish's diet. Cyclophosphamide and NaF were used as positive controls respectively. Regular cotton seed powder and seed oil were used as negative controls. The micronucleus frequency in mice bone marrow polychromatic erythrocytes and in eripheral erythrocytes of Zebrafish were assayed in this study. The sperm malformation rate in mice was also investigated.

摘 要：分别以环磷酰胺和氟化钠作为阳性诱变剂，以普通棉的棉籽粉及棉籽油作为对照物，同时设阴性对照组，以成年封闭群昆明种雄性小鼠和斑马鱼为实验材料，将棉籽粉或棉籽油掺入饲料中饲喂小鼠或斑马鱼，检测小鼠骨髓嗜多染红细胞（Polychromatic erythrocytes， PCE）微核率（Micronucleus frequency， MN‰）和精子畸变率，以及斑马鱼外周血红细胞微核率。

The mutagenicity of seed powder and seed oil of transgenic CryIA cotton to mammals and fish was evaluated in this study. The raw cotton seed powder or seed oil was mixed into mice and fish's diet. Cyclophosphamide and NaF were used as positive controls respectively. Regular cotton seed powder and seed oil were used as negative controls. The micronucleus frequency in mice bone marrow polychromatic erythrocytes and in eripheral erythrocytes of Zebrafishwere assayed in this study. The sperm malformation rate in mice was also investigated.

分别以环磷酰胺和氟化钠作为阳性诱变剂，以普通棉的棉籽粉及棉籽油作为对照物，同时设阴性对照组，以成年封闭群昆明种雄性小鼠和斑马鱼为实验材料，将棉籽粉或棉籽油掺入饲料中饲喂小鼠或斑马鱼，检测小鼠骨髓嗜多染红细胞（Polychromatic erythrocytes， PCE）微核率（Micronucleus frequency，MN‰）和精子畸变率，以及斑马鱼外周血红细胞微核率。

China introduced TQM at the end of 1970s to improve the quality of its industry product but did not make enough progress because the project was impelled by the administration. Since the year of 2000s, monopoly in Chinese seed industry has been broken down and the market is growing rapidly, seed company are facing serious competition both from the inner and the outer so it is in urgent need of improving seed quality and competitive power. Under such conditions, this paper made a study on the feasibility of improving the seed quality and management level of Chinese seed industry by introducing TQM, and hope the research conclusion will be useful to the development of Chinese seed industry.

中国在七十年代末期也开始引入TQM来改善我们的工业产品品质，但是在行政力量推动下的质量运动最后大多无疾而终，效果大打折扣。2000年以来，中国种子行业行政垄断被打破，市场化进程加快，种子公司面临着来自国内外激烈的竞争，亟须提高种子质量，提高自己的竞争力，在这种情况下，笔者对中国种业引入TQM来提升种子质量和管理水平的可行性进行了探讨和研究，希望本文的结论对中国种业的发展有一定的参考意义。

Because the accumulation of flavonoids was the foundation of producing mottling on seed coat, the composition and changes of content of flavonoids were related to resistance level to seed coat mottling in mature seed.

类黄酮在种皮上的积累为形成斑驳构成了物质基础。成熟种子种皮中类黄酮配基的组成和含量变化与抗种粒斑驳的抗性相关。

In this experiment the surface structure of seed coats was observed and a test of the quantity of teliospore on the seed coat was done. The result indicated that the deeper and more the longitudinal grooves and villoses the seed coat are the larger the teliospore's quantity is.

试验主要对六个红花品种种皮上锈菌冬孢子的负荷量与其种皮表面结构进行了观察，查明种皮纵沟较多、较深，且表面绒毛较多的品种，冬孢子负荷量较大，反之则少。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。