seed morphology造句
例句與造句
- In this paper , importantly scientific significance and applicable value for study on seed morphology from china are emphasized
摘要強調了研究中國植物種子形態(tài)的重要科學意義和應用價值。 - The methods of classical classification , integrating the study on seed morphology and leave epidemics morphology , along with phytomorphology , phytotomy , phytoembryology , palynology , phytocytotaxonomy , phytochemistry and molecular systcmatics , were used to revise and complete the former taxonomic system
以經典植物分類學方法為基礎,結合種子形態(tài)學和葉表皮形態(tài)學的實驗研究,參考植物形態(tài)學、植物解剖學、植物胚胎學、孢粉學、植物細胞分類學、植物化學和分子系統(tǒng)學等方面的資料,對前人的五味子屬分類系統(tǒng)進行修訂和補充。 - The aim of this work is to have a better understanding of the structure , differentiation and phylogenetic relationship of the tribe hyoscyameae in the solanaceae using evidence from leaf epidermis , seed morphology , palynology , embryology , floral organogenesis , trnl - f and its sequences , and plant geography . the results are summarized as follows : 1 . leaf epidermis leaf epidermis of 21 species in seven genera of the tribe hyoscyameae and four species in four related genera was investigated under both light microscope ( lm ) and scanning electron microscope ( sem )
解剖學在光學顯微鏡和掃描電鏡下,觀察了茄科天仙子族( hyoscyameae ) 7屬21種及鄰近4屬4種共25種植物的葉表皮特征,結果表明:氣孔器在各種植物的上、下的表皮均有分布,多為無規(guī)則型,也有不等細胞型;葉表皮細胞形狀有不規(guī)則形、十字形、近長圓形和不規(guī)則多邊形,垂周壁較平直或各種波狀。 - Based on the studies of specimens , taxonomic revision of the genus kadsura jussieu has been finished with special reference to seed morphology . other information from phytomorphology , phytotomy , phytoembryology , phytocytotaxonomy , molecular systematics and phytochemistry etc . has also been considered during the revision . more than 1 , 100 specimens from 11 herbaria worldwide have been examined
本文主要根據對世界范圍南五味子屬kadsurajussieu植物標本的研究,結合種子形態(tài)方面的實驗數據,參考植物形態(tài)學、植物解剖學、植物胚胎學、孢粉學、植物細胞分類學、分子系統(tǒng)學和植物化學等方面的資料,對世界性南五味子屬植物作出全面的分類學修訂。 - The cuticular membrane in the species of physochlaina is simultaneously striate , granular and scaly , while only striate , or occasionally granular in the species of hyoscyamus . 2 . seed morpholoy seed morphology of 25 species in seven genera of the tribe hyoscyameae and three related genera was investigated under sem for the first time
種子形態(tài)學在掃描電子顯微鏡下首次全面研究了天仙子族及顛茄屬和茄參屬等共10屬25種植物的種子形態(tài)學特征,結果表明:該族植物種子表面紋飾有腦紋狀或近腦紋狀和網狀兩大類,除了山莨菪屬anisodus和hyoscyamus - It's difficult to find seed morphology in a sentence. 用seed morphology造句挺難的