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- Dominant species comprised Synedra ulna var.oxyrhynchus,Gyrosigma spencerii,Cymbella tumida,Surirella ovata,with the proportion of 13.42%,12.56%,14.00%,9.88% respectively. 优势种为肘状针杆藻尖喙变种、斯氏布纹藻、膨胀桥弯藻和卵形双菱藻等;它们在各站点中都有分布;分别占总数的13.;42%25、12
- Surirella ovatan. 卵形双菱藻
- Tylophora ovata (Lindl.) Hook. ex Steud. 卵叶娃儿藤
- Definition: Catalpa Fruit is the fruit of catalpa ovata G. 本品为紫薇科植物梓catalpa ovata G.
- In South China, Holotrichia ovata Chang is one species which most badly destroy turfgrass. 卵圆齿爪鳃金龟Holotrichia ovata Chang在我国南方是严重为害草坪的重要害虫之一。
- Two taxa of Stixis Lour., S. ovata (Korth.) Hall. f. ssp. fasciculata (King) Jacobs and S. scandens Lour., are reported as new records from China. 关键词：锥序斑果藤,闭脉斑果藤,山柑科,新记录,中国|全部关键词
- Ray height and ray width can be used for diagnostic or subsidiary diagnostic features to distinguish S. ovata from other Sonneratia species. 2.;海桑属形成一单系的类群;并与紫薇属有更近的亲缘关系;而与同科的八宝树属的亲缘关系更远;
- Mey.The accumulation of MDA was increased significantly and the largest accumulated amount was in grafted nursery plants with Catalpa ovata Don. MDA的积累都有明显增加，金丝楸嫁接苗积累最少，梓树嫁接苗和灰楸嫁接苗增加较多；
- Psyllium Plantago ovata husks are a rich source of fibre and absorb water to form mucilage that adds bulk and draws toxins into the bowel, making it easier to pass. 洋车钱子种皮粉富含纤维;吸收水分后形成黏胶质;可以把毒素吸回肠内;进而排出体外.
- Definition: Ispaghula husk consists of the episperm and collapsed adjacent layers removed from the seeds of Plantago ovata Forssk. (P. ispaghula Roxb.). 本品为车前科植物卵叶车前Plantago ovata Forssk.;(P
- To obtain chemical constituents from the fruit of Catalpa ovata G.Don,the methods of water extraction,ethanol extraction and petroleum ether extraction were used. 采用水提取法、醇提取法和石油醚提取法对梓树果实的化学成分进行了比较全面的定性实验。
- Tylophora ovata Hook. ex Steud. 卵叶娃儿藤
- Catalpa ovata Don. [医] 梓树
- Codonopsis ovata Benth. 卵叶党参
- Therefore, the pollinia sculpture can be used as a key characteristic of Tylophra. 4．The floral structure of Tylophora atrofolliculata was different from those of T. ovata and T. mollissima . Br.;植物特征比较一致：花小，具真花柱，柱头盘状、表面较平坦，导轨较宽，内边缘基部具分泌细胞，无内导轨；
- Rhaphoneis surirella var. australisn. 双菱缝舟藻澳洲变种
- Surirella fastuosa var. suborbicularisn. 壮双菱藻近圆变种
- Surirella elegans var. norvegican. 美丽双菱藻挪威变种
- Surirella liaotuugiensis var. minutan. 辽东双菱藻小型变种
- Surirella fastuosa var. spinliferan. 华壮双菱藻具刺变种
