黄花

Objective:To study the effect of water content in soil on physiological characters and yield of Artemisia annua.

中文摘要：目的：对不同土壤水分下黄花蒿生理及产量特性进行分析，研究黄花蒿抗旱生理及需水特性。

Aureola is a diminutive of aurea, ie aurea corona.

Aureola是一个小型的黄花，黄花即日冕。

If you come across a large field of goldenrod like this, you probably won't be far off to say it's a field of Canada Goldenrod.

如果你跨过一片像这样的黄花地，你不大会不说，这就是加拿大一枝黄花地。

Other habitat yellows such as Oribi Gorge are neither group 1 or 2, have red seed berries , superior flowers and umbels and produce only pigmented stems even when crossed but with spectacular colour forms.

其他原生黄花，比如ORIBI GORGE则既不是1系的，也是不2系的，这种黄花兰果实是红色的，有着非常高大的花束，而且在与其他花色品种杂交后只能繁殖出有色轴的子代。

Solidago canadensis in the course of the investigation found that the growth in intensive Solidago canadensis-growing areas, underground almost no other weeds.

在对加拿大一枝黄花的调查过程中发现，在生长密集的加拿大一枝黄花生长区，地下几乎找不到其他杂草。

In three experimented species, the effect of water extract from host plant on Poa annua and Brassia campestris were more significant than Basella rubra.

结果表明：（1）加拿大一枝黄花地上部分的化感作用是存在的；（2）高浓度的加拿大一枝黄花水浸提液对3种植物种子的萌发特性（终萌发率、发芽速率和发芽动态）均有明显的抑制作用，其中Poa annua和Brassia campestris受到的影响比Basella rubra较为明显。

Weed species which appeared Over 20% in plots of golf courses were Cyperus rotundus,Kyllinga brevifolia,Oxalis dellenii,Panicum repens,Eleusina indica,Paspalum conjugtum,Digitaria sanguinalis,Hydrocotyle s...

在 2 0 %以上的样带小样方中出现的杂草种类为13种，即香附子、水蜈蚣、黄花酢浆草、铺地黎、牛筋草、两耳草、马唐草、天胡荽、狗尾草、空心莲子草、马齿苋、鸡眼草和犁头草；13种主要杂草总的年消长动态是：1～ 3月份个体数量较少，4～ 10月份期间生长加快，但消长起伏不平，10月份后变缓；70 %以上的主要杂草在草坪-杂草群落中生态位宽度均在 0 。7左右，其中生态位宽度较高的杂草种类为香附子(0 。90 5 4 )、水蜈蚣(0 。86 18)和黄花酢浆草(0 。8381)，生态位最小的杂草种类为马齿苋(0 。392 2 )；13种杂草中，相似性指数最高的杂草种对为空心莲子草与马齿苋(0 。75 98)，最小的杂草种对为天胡荽与鸡眼草 0 。16 6 6

The uppermost factor that effect on ability of drought resistance of Medicago falcata L. is photosynthetic rate of daily average. The role of electrical conductivity in effecting on ability of drought resistance is minimum.

影响黄花苜蓿抗旱能力最主要的因子是日平均光合速率，而电导率在影响黄花苜蓿抗旱能力的作用中最小。

The total germination reached the maximum 100% at 60 m mol/L for cw400 and M. falcate, but only that of M. falcate exceeded 90% in all treatments. The recovery germination showed no significant differences between treatments.

紫花苜蓿cw400，黄花苜蓿均在60m mol/L处达到最大总发芽率100%，但只有黄花苜蓿总发芽率全部达到90%以上，各盐处理间复萌率无显著差异。

Melilotus officinalis is herb of Leguminosae Melilotus, which is a grass plant of one or two years life. M.officinalis is welcomed greatly by the local people for its good curative effect and used clinically for a long time about inflammations, in addition M.officinalis is a superordinary green manure crop and pasturate.

黄花草木犀(Melilotus.officinalis.L)是豆科植物，一年或二年生草本，是一种优良的绿肥作物和牧草，民间亦将其作为草药或制成一定的制剂用于治疗臃肿、痔疮、刀伤等疾病，疗效较好，黄花草木犀抗炎活性较强，具有一定的药用开发价值。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。