杜英

The results are as follows: Eurya hebeclados, Michelia figo, Distylium racemosum, Elaeocarpaus glabripetalus, Aucuba japonica are in the first grade, their fire-resistance property are the best. And Loropetalum chinense, Viburnum odoratissimum, Michelia chapensis, Manglietia yuyuanensis, Cyclobalanopsis glauca (12species) are the second grade.

2利用除趋势对应分析和主成分分析对72个树种的抗火性能进行了综合评价，结果表明：微毛柃、撒金珊瑚、海桐、含笑、蚊母树、秃辦杜英抗火性能最好，珊瑚树、檵木、乐昌含笑、乳源木莲、青冈、广玉兰等12种树种次之。

Northcote whether the United Kingdom and the杜威廉"on the establishment of the United Kingdom Report of the permanent civil service system", or the United States,"Pendleton Act," the significance of the most important in the establishment of a national public affairs services for high - the quality of the civil service ranks, which marks the modern civil service system in the formation of Britain and the United States.

无论是英国诺斯科特和杜威廉的《关于建立英国常任文官制度的报告》，还是美国的《彭德尔顿法》，其最重要的意义就表现在建立一支为国家公共事务服务的高素质文官队伍，从而标志着现代文官制度在英美两国的形成。

There were only 94 vascular plant species, belonging to 50 family and 75 genera. The dominant species in the communities were deciduous broadleaf species Liquidambar formosana, Robinia pseudoacacia, Ailanthus altissima, Acer buergerianum, and Celtis sinensis, evergreen broadleaf species Cinnamomum camphora and Elaeocarpus glabripetalus, and Phyllostachys heterocycla. Robinia pseudoacacia+Cinnamomum camphora community had the highest Shannon-Wiener index (1757) and Phyllostachys heterocycla+Acer buergerianum community had the highest Simpson index (0163), but no consistency was observed between the curves of H and D. For vertical structure, most communities had no significant understory stratification.

结果表明：辰山植物区系以泛热带和北温带占优势，具有典型亚热带和温带成分交汇和南北植物分布交错特征；但保育区内种类单一，维管束植物仅有49科69属94种；主要群落是以枫香、刺槐、臭椿、三角枫和朴树等为优势树种的落叶阔叶林，以香樟和秃瓣杜英等为优势树种的常绿阔叶林，以及毛竹林；物种多样性普遍较低，Shannon-Wiener多样性指数最高为刺槐+香樟群落（1.757），Simpson均匀度指数最高值为毛竹+三角枫群落（0.163）；多样性指数曲线和均匀度指数曲线不具有一致性的变化趋势；多数群落垂直结构中无明显林下分层现象；演替前期的落叶乔木种群后续个体不足。

A: Yes, Rudraksha is classified as a seed of Elaeocarpaceae family and has many medicinal properties.

答：是的，Rudraksha是作为家庭的杜英科种子分类，有许多药用价值。

Study on the pollen morphology of Chinese Elaeocarpaceae.

标题 国产杜英科花粉形态的研究。

Study on the pollen morphology of Chinese Elaeocarpaceae.

Title 国产杜英科花粉形态的研究。

The results show that:(1)The classification and appraisment of Elaeocarpaceae are mainly on the basis of its fruits and flowers.(2)There are 9 species in 2 genera of Eleacocarpaceae in Hunnan province, Elaeocarpus.

结果表明：（1）杜英科的叶同其花、果是分类和鉴定的主要依据；（2）湖南现有杜英科2属12种，其中长柄杜英Elaeocarpus。

3The tropic ingredient is the dominating part of the distribution of Elaeocarpaceae in Hunan. It indicates that phytoflora of our province originates from tropic type.

Assamica为湖南新记录；（3）在湖南，杜英科分布类型以热带性质成分为主，说明我省植物区系的热带渊源。

Based on the means of literature citation, systematical specimea examnation, extensive field survey, morphoanatomic experiment and the calculation of similarity-coefficient, the morphotype, classificatory revision and phytoflora of Elaeocarpaceae in Hunan Province were sdudied.

摘 要：本文旨在通过文献查阅、标本研究、野外观察、形态解剖实验、相似性系数计算等方法，以完成湖南杜英科的形态结构、分类修订、植物区系的研究。

4Northwest,southwest and Nanling mountains ect are the distribution centers of Elaeocarpaceae in Hunan;Hunan is the transitive region of Elaeocarpaceae, spreding and differentiating from southwest of China toward east, north and northeast.

杜英科在湖南以湘西北、湘西南、南岭山地等植物区为其分布中心；同时，湖南也是以中国西南部为中心杜英科向北、向东、向东北扩散并分化的过渡地区。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。