品种间的

Principal component transformations and genetic distance estimations were made from the genetic correlation matrix of 9 characters.

利用多元统计方法对50个草莓品种进行了主成分分析，测定了品种间的遗传距离并加以聚类。

The range of Simple match coefficient was from 0.5877 to 0.9868 and the range of average was from 0.6732 to 0.7653,with the total average of 0.7237.The result indicated that the soybean population was with lower genetic variation.

品种间的遗传相似系数变化范围为0.5877～0.9868，平均值变化范围为0.6732～0.7653，总体平均值为0.7237，遗传相似系数较高，说明材料间遗传变异较小。

The result showed that protein an d lysine content of barley range from high to low was not change.

结果表明，大麦品种的蛋白质与赖氨酸含量在年份间有一定的变化，但各年中品种间的高低顺序大体是一致的。

Genetic relationships of germplasm resources of A. pernyiThe genetic relationships of 68 A. pernyi cultivars were analyzed by random amplified polymorphic DNA .

利用RAPD标记技术对68个柞蚕品种间的遗传差异进行了分析，并依此构建了柞蚕品种的系统分类层次。

It was shown that the root elongation was inhibited and the malonaldehyde content in root apices and the antioxidase activities of root apices were increased under Al stress (30 μmol/L), while the effects of Al were significantly alleviated by the addition of Si (1.4 mmol/L). Moreover, both Si added before Al treatment and Si added simultaneously with Al treatment could alleviate these effects. On the other hand, the cultivar of Seca was shown to be more sensitive to Al than other cultivars in the absent of Si, while Al-resistance distinction among the cultivars of stylosanthes turned to be non-significant in the present of Si in the pre-cultured solution or both pre-cultured and Al-treatment solutions.

研究结果表明，在铝(30 μmol/L)胁迫条件下柱花草根伸长受阻、根尖丙二醛含量和抗氧化酶活性显著增加，而硅(1.4 mmol/L)处理增加根中硅的含量而降低了铝对根伸长、MDA含量和抗氧化酶活性的影响，且铝处理前12h供给的硅和前处理溶液及铝溶液中均加硅处理的影响均显著；在不加硅条件下西卡品种的耐铝性显著低于其它品种，而经硅预处理的植株和在预处理及铝处理期间均供应硅的植株的耐铝性不同品种间的差异不显著。

The results have showed that though there are diversity on the content of cholrophyll in the different stages of growth and development at the same breed species, the mean content of chlorophyll displays the law "low—high—low"from the trilobe to the maturing phr...

研究结果表明：同一品种在不同生长发育时期，其叶绿素含量具多样性，但从三叶期至成熟期叶绿素平均含量呈现&低-高-低&的变化规律；另外，即使在同一生长发育阶段，不同品种间的叶绿素含量也存在多样性。

The Jaccard coefficient was worked out by using NTSYS-pc software, and a cluster dendrogram of different samples was established based on unweighed pair-group method with arithmetic mean.

采用NTSYS-pc软件计算瓜萎各农家品种间的Jaccard遗传相似系数，按非加权配对算术平均法建立各品种间的聚类图。

And the genetic distance between Hong Yang-1 and Hai Wode is the biggest (0.6215). 3. The phylogenetic tree of 11 Kiwifruit varieties was constructed by UPGMA method. 79-3 and Wu Zhi 6, 79-1 and Wu Zhi 5, Hong Yang-1 and Hong Yang-2 were closely related to each other.

根据品种间的遗传距离，用UPGMA法对11个猕猴桃品种间的亲缘关系进行聚类分析获得聚类图，79-3与武植六号首先聚在一起，79-1与武植五号、红阳-1与红阳-2也分别聚在一起。

The average of temporal niche breadth of mango anthracnose was 0.1177 according to disease index of leaf, while 0.2639 according to disease index of fruit.

时间生态位宽度指数分别为0.1177和0.2639，说明芒果炭疽病在时间维上的利用程度小，其发生和发展具有条件性；空间生态位宽度指数为0.7047和0.9040，病菌能够充分利用各空间资源；营养生态宽度指数为0.6662和0.5796，说明病菌可以侵染各品种，但品种间的抗病性有较明显差异，台农1号抗病性较强，红芒6号、凯特和白玉较易感病。

The differences among the peanut cultivars are small. The mean genetic distance of the two analyses is 0.313 and 0.261 respectively.

花生品种间的遗传差异比较小，两次分析中品种间的平均遗传距离分别为0.313和0.261。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。