紫花苜蓿

Others?are not ideal. The color analysis shows that: Tall fescues is the best in keeping green, followed by afafa and colonial bentgrass.

颜色分析表明：颜色持续最好的是高羊茅，其次有紫花苜蓿和细弱翦股颖，但细弱翦股颖在冬春干旱后期表现一直很差。

The results of aboveground biomass variance analysis are that red clover, alfafa and crested dogstaiVs are significantly higher than the others, then fountain grass, Korean lovegass and tall fescue are followed.

地上鲜重方差分析表明：豆科牧草中的红三叶、紫花苜蓿和非洲狗尾草地上植物量显著高于其它草种，其次地上植物量较高的有东非狼尾草、云南狼尾草、云南知风草和高羊茅。

Karyotypic study of three kinds of forage grass.

标题 沙生冰草、红三叶、紫花苜蓿染色体核型分析。

Karyotypic study of three kinds of forage grass.

沙生冰草、红三叶、紫花苜蓿染色体核型分析。

Chicory has been introduced in the United States Ju grass, Rumex grass, such as rosin Mukdenia string based on the forage species, but also the newly introduced large-leaved varieties such as alfalfa, 300 acres of newly planted grass, forage area of a total of 500 mu.

在已经引种美国苣菊草、鲁梅克斯草、松香串叶草等饲草品种的基础上，又新引进大叶紫花苜蓿等新品种，新种植饲草300亩，饲草面积累计达到500亩。

Quarter-mile-long (0.4-kilometer-long) wheel line spritzes an Oregon alfalfa field.

长达四分之一英里（0.4公里长）的轮线灌溉着俄勒冈的紫花苜蓿地。

A quarter-mile-long (0.4-kilometer-long) wheel line spritzes an Oregon alfalfa field.

长达四分之一英里（0.4公里长）的轮线灌溉着俄勒冈的紫花苜蓿地。

A quarter-mile-long (0.4-kilometer-long) wheel line spritzes an Oregon alfalfa field.

一条长四分之一英里（0.4公里长）的轮线浇灌着一片俄勒冈州的溉紫花苜蓿地。

Seeds of three genotypes Medicago sative L. were irradiated by 0, 1000, 1500 and 2000Gy 60Co γ-rays, comparison was made among different genotypes at same dosage, and the other is the same genotype at different dosage. The effects of irradiation on root tip cell in Medicago sative L. were studied.

分别利用0、1000、1500和2000Gy 60Co γ射线处理3个品种的紫花苜蓿种子，对同一剂量不同品种或同一品种不同剂量间辐照情况相比较，研究苜蓿根尖细胞的生物学效应。

In the pot experiment, the lead ion concn. in the dry soils was set as 0, 100, 500, 1000, 2000 and 3000 mg/kg, the content of Pb in aerial parts and root of M. sativa and B. juncea were detected and the total migration amount of Pb, root tolerance index and enrichment coefficient were calculated.

方法］采用盆栽试验，土壤中铅离子浓度为0、100、500、1000、2000、3000 mg/kg干土，测定紫花苜蓿、印度芥菜地上部和根部的铅含量，计算铅的迁移总量、根系耐性指数、富集系数。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。