種子蕨 的英文怎麼說
中文拼音 [zhǒngzijué]
種子蕨
英文
pteridospermatophyta-
The results showed that plant height, crown breadth, leaf number, leaf breadth and sporophyll number of dryopteris crassirhizoma populations were influenced by forest crown density and light condition
結果表明:林分郁閉度和光照條件顯著影響粗莖鱗毛蕨種群的株高、冠幅、葉片數量、葉片寬度、孢子葉數等形態指標。The seed ferns included treelike forms.
種子蕨類植物包括樹狀類型的植物。Indusium the flap of tissue, derived from the placenta, that encloses the developing sporangia in the sorus of a fern
囊群蓋:是一種起源於胎座(應為葉表皮譯者注)的瓣片狀組織,覆蓋在蕨類植物孢子囊群中正在發育的孢子囊上。Blackboys sprouted out of the thick undergrowth of ferns and jungly - looking plants
「黑孩子」 (一種樹木名稱)在蕨類和叢林樣子的植物里茂盛成長。It has luxuriant forest here with various of rare trees such as korean pine, spruce, manchurian ash, birch, oak an linden, etc. all kinds of wild plant and officinals such as ginseng, dengshen, acanthopanax, fruit of chinese magnoliavine, etc. large amount of mountain delicacies such as an edible fungus, hedgehog, mushroom, brake, etc. abundant mineral resources such as gold, copper, iron, dolomite and limestone, etc
這里有林木繁茂,生長著紅松、雲杉、水曲柳、樺木、柞木、椴木等多種珍貴樹木;野生藥用植物種類繁多,人參、黨參、刺五加、五味子極為豐富;山特產品質優量大,有木耳、猴頭、蘑菇、蕨菜、刺嫩芽等,地下資源有金、銅、鐵、白雲石、石灰石等礦藏。Sinense y. x. lin is a mixed mating system and the intergametophzyme outcrossing among perhaps plays a main role
這說明荷葉鐵線蕨種群可能是以配子體間異交為主的混合交配體系。In this paper, the basic characteristics of neilingding island ? s flora and their relationships with the neighboring floras were studied. the results show : ( 1 ) the vascular flora of neilingding island consists of 127 families, 367 genera and 551 species, of which 38 species of 25 genera and 20 families belongs to pteridophyta ; ( 2 ) the typical families of seed flora are lauraceae, rubiaceae, apocynaceae, annonaceae, euphorbiaceae, moraceae, aquifoliaceae, rutaceae, araliaceae, myrsinaceae, urticaceae, menispermaceae, araceae, palmae, etc. most of them also are the basic elements of cathaysian flora ; ( 3 ) 342 genera of seed plants in neilingding island can be classified to 13 types according to wu zheng - yi ? s " areal types of chinese genera of seed plant " ; the dominant geographical elements are pantropic genera ( 36. 05 % ), old world tropic ( 12. 54 % ), tropical asia ( 11. 60 % ), the total tropical elements made up to 84. 90 % of the total number of genera, but the typical and specialized tropical elements are scanty. most of them mainly distributes to sub - tropic or even to temperate zone ; ( 4 ) comparing the floristic composition of neilingding island with those of the neighboring regions, they is closely related to the flora of hong kong which is situated to the east of neilingding island. they all are belonged to the south china province of cathaysian kingdom
通過對廣東內伶仃島的維管植物區系進行全面考察、採集、鑒定和研究,結果表明: ( 1 )共有野生維管植物127科367屬551種,其中蕨類植物20科25屬38種,種子植物107科342屬513種, 12種為廣東新記錄; ( 2 )種子植物區系的表徵科主要有:樟科、茜草科、夾竹桃科、番荔枝科、大戟科、桑科、冬青科、蕓香科、葡萄科、五加科、紫金牛科、蕁麻科、防己科、天南星科、棕櫚科等; ( 3 )屬的地理成分以泛熱帶分佈為主,其次為舊世界熱帶及東亞分佈; ( 3 )通過與鄰近地區植物區系的比較,發現內伶仃島與香港植物區系相似性最高,與古田、古兜山的相似性次之,而與南崑山的相似性較低,它們均屬于華夏植物區系界的華南省。Hofmeister aso showed that the gametophytes and sporophytes of seed - bearing plants were homologous with those of ferns and mosses and that the gymnosperms formed a plant group between the latter and the angiosperms
他認為種子植物的孢子體和配子體與蕨類以及苔蘚類是同源的,還指出裸子植物形成了一個單獨的組群,它是位於蕨類植物與被子植物之間的一個植物類群。Among thein, 2 species and 1 species are respectively pteridophyta and gymmospermae. all the others are angiosperm. the number of genera and species amount to 97. 27 % and 97. 87 % of all the genera and species of the wetland
其中蕨類植物2種,裸子植物1種,而被子植物的屬數和種數分別佔南大港濕地植物總屬數和總種數的97 . 27和97 . 87 。In gmnr, so far a total of 1030 vascular species in 536 genera of 169 families have been listed, 141families, 486 genera, 949 species ( including intermination taxa, similarity hereinafter ) of the spermatophyta, including 4 families, 4 genera, and 7 species of the gymnospermae, and 137 families, 482 genera, 942 species of the angiospermae - - - - - - the dicotyledonae 117 families, 374 genera, 755species, and the monocotyledonae 20 families, 108 genera, 187 species
本文是對廣東省古兜山自然保護區種子植物區系的組成與基本特點的研究,現知古兜山共有野生維管植物169科536屬1030種(蕨類植物28科50屬81種,裸子植物4科4屬7種,雙子葉植物117科374屬755種,單子葉植物20科108屬187種) ,具有部分古老孓遺種,以木本植物為主,其次為草本,藤本不多。Internal fertilization takes place in the seed plants and some clubmosses and ferns, often by means of a pollen tube
種子植物、某些石松和蕨類植物依賴于花粉管完成體內受精。Psilophyta ( whisk ferns ) in the five kingdoms classification scheme, a phylum of vascular seedless plants, the whisk ferns
裸蕨植物門(松葉蕨) :在五界分類系統中,一門不產生種子的維管植物,松葉蕨。1 species : sensitive fern ; in some classifications included in polypodiaceae
一個種;球子蕨;在一些分類中,包括在水龍骨科內。I. spore morphyology spore morphology of 43 species in athyriaceae from china was investigated under light microscope ( lm ) and scanning electron microscope ( sem ). the 43 species include 14 species in the genus dryoathyrium and lunathyrium ningshenense, 17 species, 3 varieties and 1 hybrid in the genus lunathyrium, 11 species and 1 variety in the genus athyriopsis
1 、孢粉學的研究本文採用光學顯微鏡和掃描電子顯微鏡對國產43種、 4變種和1雜種植物孢子進行了系統的觀察和研究,其中包括14種介蕨屬和寧陜蛾眉蕨,蛾眉蕨屬17種、 3變種和1個雜種,假蹄蓋蕨屬11種1變種。1 ) and the national important wild conservative plants list ( list 1 ), there are 191 species of 152 genera in 83 families of the rare and endangered plants in yunnan province. among them, there are 17 species of 13 genera in 13 families of pteridophyta ; 24 species of 15 genera in 7 families of gymnosperm ; 150 species of 124 genera in 63 families of angiosperm
依據《中國植物紅皮書》 (第一冊)和《國家重點保護野生植物名錄(第一批) 》兩部出版物,分佈於雲南省范圍內的珍稀瀕危植物共計83科152屬191種(不重復統計) ,其中,蕨類植物13科13屬17種,裸子植物7科15屬24種,被子植物63科124屬150種。分享友人