Ericaceae
- Ericaceae的基本解释
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欧石楠科, 杜鹃花科
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The genus Gaultheria has played an important role in the evolution of the family Ericaceae.
白珠树属在杜鹃花科系统演化中占有十分重要的地位,其系统位置和演化关系一直备受争议。
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The genus Gaultheria has played an important role in the evolution of the family Ericaceae. However, agreement is lacking on the systematic position and relationships of and within Gaultheria.
白珠树属在杜鹃花科系统演化中占有十分重要的地位,其系统位置和演化关系一直备受争议。
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Heath An area dominated by dwarf shrubs of the heath family (杜鹃花科 Ericaceae).
石楠灌丛:以分布杜鹃花科小灌木为主的区域。
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51 Orchidaceous species discovered by way of investigation fall into 32 genuses with 41 sedentary plants, 7 adnascent plants and 3 saprophyte plants. Sedentary plants distribute in the communities are composed of panacea, fagaceae, rosaceae, ericaceae plants with life form geophytes.
在调查中出现的32属51种兰科植物中有41种地生兰、7种附生兰和3种腐生兰,地生兰中以兰属植物中的春兰、蕙兰分布最广,生长在松科、山毛榉科、蔷薇科、杜鹃科等构成的植物群落中,生活型为真地下芽植物。
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The species diversity of Dipentodon sinicus communities in Yushe National Forest Park of Guizhou province was studied based on the quadrate method. The results showed that Rosaceae, Ericaceae, Betulaceae, Fagaceae, Theaceae, Lauraceae, Caprifoliaceae, Cornaceae were the dominant families in D. sinicus communities of Yushe National Forest Park. In the 10 sample plots, there were 8 which were absolutely dominated with D. sinicus population, the importance value came up to 135.69 on average, and it was far higher than the others. For D. sinicus communities, the abundance index (2.847), Simpson index (0.601), Shannon-Wiener index (1.523), probability of inter-specific encounter (0.601) and species evenness (0.569) of the tree layer were lower than those of the shrub layer (5.580, 0.830, 2.377, 0.829, 0.672, respectively) on the whole. It markedly showed a species diversity characteristic of the mixed broadleaved evergreen and deciduous forest in middle subtropics. In the 10 sample plots, the species diversity level of Q1 was the highest, followed by Q3, Q5 and Q6 was the lowest.
摘要运用样方法对贵州省玉舍国家级森林公园稀有保护植物十齿花群落的物种多样性进行了研究,结果表明:玉舍国家级森林公园十齿花群落以蔷薇科、杜鹃花科、壳斗科、桦木科、山茶科、樟科、忍冬科、山茱萸科等为优势科;10个样地中有8个样地以十齿花种群占绝对优势,其平均重要值高达135.69,远远高于其它种群;十齿花群落乔木层物种丰富度为2.847、Simpson指数为0.601、Shannon-Wiener指数为1.523、种间相遇机率为0.601、均匀度指数为0.569,总体上均小于灌木层(分别为:5.580、0.830、2.377、0.829、0.672),表现为较明显的亚热带常绿落叶阔叶混交林的物种多样性特征。10个样地中,Q1的物种多样性程度最高,Q3次之,Q5和Q6最小,多样性程度最低,10个样地的物种多样性排序为Q1>Q3>Q9>Q7>Q2>Q4>Q10>Q8>Q5>Q6。
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Ericaceae Gaultheria:白珠树属
红脉南烛 Ericaceae Lyonia rubrovenia | 白珠树属 Ericaceae Gaultheria | 白珠树 别名:满山香、豹骨风(广东北部) Ericaceae Gaultheria cumingiana
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Ericaceae:杜鹃花科
从目前情况作者: 张春英 学位授予单位: 北京林业大学 摘要: 杜鹃花科(Ericaceae)大多数植物的根系在自然生境中形成一种特殊类型的内生菌根共生体,即杜鹃花类菌根(也称为欧石南类菌根)(Ericoid mycorrhizas,
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Ericaceae:杜鹃科
蓝莓(Blueberry)学名V accinium spp,又称为越桔、蓝浆果,属杜鹃科(Ericaceae)越桔属(V accinium L.)植物. 其果实风味独特,营养丰富,被誉为"浆果之王". 由于其突出的保健作用,消费量上升,具有广阔的市场前景,发展速度很快.
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Ericaceae:石南科
石南科(Ericaceae)越橘属(Vaccinium)中的两大类群,灌木型浆果类果树. 分布于北半球,以美国和加拿大的资源最为丰富. 其中,高丛越橘树高3~5米,喜温暖湿润气候和强酸性土壤;矮丛越橘高度不过50厘米,极能抗寒;兔眼越橘较抗热耐旱;
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Ericaceae:杜鹃花科(石南科)
54.杨柳科Salicaceae | 55.杜鹃花科(石南科)Ericaceae | 56.山榄科Sapotaceae
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