松屬植物 的英文怎麼說
中文拼音 [sōngzhǔzhíwù]
松屬植物
英文
pinus-arten- 松 : Ⅰ名詞1 (松樹) pine 2 (絨狀或碎末狀食品) dried meat floss; dried minced meat 3 (姓氏) a surn...
- 屬 : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
- 植 : Ⅰ動詞1. (栽種) plant; grow; cultivate 2. (樹立) establish; set up Ⅱ名詞(姓氏) a surname
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
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Examples include certain species of lycopodium and selaginella, which have two rows of lateral leaves and one or two rows of smaller abaxial or adaxial leaves
例如石松屬和卷柏屬,植物體上具有雙行較大的側生葉,還有1行或2行較小的生於近軸面或遠軸面的葉。Abies yuanbaoshanensis is a guangxi endemic and endangered evergreen coniferous arbor, listed in the red data book of plant in p. r. c, being one of the stated - proteced first - class rare and endangered plants. it is distributed only in yuanbaoshan mountain in northern guangxi
元寶山冷杉是松科冷杉屬的常綠針葉喬木,是20世紀70年代發現的新種,它是世界上僅產于廣西融水縣北部元寶山的殘遺瀕危種,已被列為一級保護的瀕危植物。Liihe palynological data indicate a vertical paleovegetational landscape : evergreen broad - leaved forest dominated by castanopsis, lithocarpus, cycobalanopsis and anacardiaceae etc occurred on the slopes near the deposit site ; mixed coniferous / broad - leaved forest and coniferous forest occurred on the area of high elevation, and main elements were tsuga, podocarpus, pinus, picea and abies etc. seven paleoclimatic parameters of liihe area estimated include mat ( 13. 3 - 20. 9c ), wmt ( 22. 5 - 27. 5c ), cmt ( 2. 5 - 12. 6c ), dt ( 12. 1 - 24. 8c ), map ( 803. 6 - 1254. 7mm ), mmap ( 179. 4 - 281. 9mm ) and mmip ( 10. 2 - l8. 5mm ). yangyi palynoflora comprises of 52 palynomorphs belonging to 32 families. the percentage of angiosperms is 61. 5 %, gymnosperms 9. 6 %, pteridophytes 25. 0 %, algae 3. 9 %
呂合孢粉植物群的組成反映該地區在沉積時期植被具有垂直分帶特徵,沉積地附近分佈有常綠闊葉林,包括殼斗科的青岡屬、栲屬、石櫟屬和漆樹科等植物,以及多種亞熱帶和溫帶闊葉成分;林中混生少量針葉樹(如松屬和杉科等) ;林內蕨類植物較少;距沉積地較遠的海拔較高的地區分佈由鐵杉屬、冷杉屬、雪松屬和雲杉屬組成的針闊混交林或針葉林。A very small tongue - shaped flap of tissue inserted on the upper surface of the leaves ( microsporophylls ) and sporophylls of certain clubmosses ( e. g. selaginella ) and quillworts ( isoetes )
某些石松門(如卷柏)和水韭類植物(水韭屬)的孢子葉上具有的一種極小的舌狀結構, 。Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents
摘要松節油衍生物格萜烯基丙酮,如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件,堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應,形成對應的, -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。Longling palynoflora comprises of 86 palynomorphs belonging to 61 families, and consist of angiosperms ( 69. 0 % ), gymnosperms ( 4. 6 % ), pteridophytes ( 24. 1 % ) and algae ( 2. 3 % ). longling palynological data indicate a vertical paleovegetational landscape : humid evergreen broad - leaved forest occurred on the slopes near the deposit site, and dominant elements were castanopsis, lithocarpus, cycobalanopsis, mixed with ericaceae, anacardiaceae and sapindaceae etc, and abundant ferns grew in the forest ; the mixed coniferous / broad - leaved forest and coniferous forest distributed on the area of high elevation, dominant elements were tsuga, pinus, picea and abies
濕性常綠闊葉林分佈在沉積地附近,以殼斗科的石櫟屬、青岡屬和栲屬為主,混生漆樹科、桃金娘科、蓼科、大戟科和金縷梅科的楓香屬等植物,林內蕨類植物豐富;針闊葉混交林分佈在距沉積地較遠海拔較高的山地,主要包括松屬,鐵杉屬,羅漢松屬和一些闊葉植物類群;雲杉林、冷杉林和鐵杉林分佈在更高海拔的地區。The analyses of these three types of data in the hybrid and its parents could provide new information on genomic composition and evolutionary mechanisms of the hybrid. the main results are the followings : 1. rdna fish chromosomal localization of 18s and 5s rdna was carried out for two soft pines ( subgenus strobus ) and five hard pines ( subgenus pinus ) using fish
Rdna熒光原位雜交( fish )通過對華山松和白皮松兩種單維管束亞屬植物及油松、雲南松、高山松、馬尾松和南亞松等五種雙維管束亞屬植物的18srdna與5srdna的熒光原位雜交,結果表明: ( 1 )裸子植物的18srdna位點數目明顯多於二倍體被子植物。Rosehip lavender clivers heartsease cedarwood hazelnut carrot pumpkin seeds the high active levels of vitamin c anti - oxidants in this rub - off mask create an immediate visible difference to skin. helps reduce the appearance of age lines and leaves a glowing, fresh complexion
成份:玫瑰果、薰衣草、拉拉藤屬植物( clivers ) 、三色堇( heartsease ) 、雪松、榛實、胡蘿卜、南瓜籽此擦掉式面膜( rub - off mask )蘊含豐富活躍抗氧化維他命c ,能減淡細紋,收細毛孔,令肌膚回復光澤光採,效果立見。The gymnospennous flora of jiangxi province comprises 7 families, 22 genera and 32 species ( including 1 endemic family, 5 endemic genera and 20 endemic species ), accounting for 58. 3 %, 53. 66 % and 13. 75 % of corresponding taxa in china
摘要江西裸子植物自然分佈7科22屬駝種1變種(其中中國特有科1個為銀杏科,特有屬有銀杏屬、金錢松屬、杉木屬、水松屬、白豆杉屬等5個,特有種有銀杏、華東黃杉、長苞鐵杉、金錢松、水松等20種) ,分別佔全國58 . 3 % 、 53 . 66 % 、 13 . 75 % 。5s rdna cloning and sequencing were carried out to analyze the 5s rdna variation pattern. genomic in situ hybridization ( gish ) was performed for better understanding of genomic relationship among closely relative pines
利用克隆測序方法對松屬植物5srdna的研究無疑是有開創性的工作,可以探討裸子植物的5srdna的進化機制和種間關系。The conversed 120 bp gene region contains an intragenic control box related to the gene tanscription
雙維管束亞屬植物長度在658刁28hp ,白皮松則為49952hp 。The community productivity, structure and succession are significantly influenced by global climate changes. this study focused on soil respiration rate of stipa baicalensis grassland by using dynamic infrared gas absorbed method. we analyzed diurnal pattern of soil respiration rate and the influences of surface soil temperature and water content for this parameter, then compared the differences between day and night soil respiration rates, and explored the correlations between aboveground and underground biomass with the soil respiration
溫帶的半乾旱、半濕潤區草甸草原屬于過渡氣候影響下形成的植被類型,對環境氣候條件變化十分敏感,為了揭示半乾旱、半濕潤區草甸草原生態系統土壤碳素釋放規律及其對主要環境因子的響應,本研究採用動態室紅外氣體吸收法測定松嫩草甸草原典型群落? ?貝加爾針茅群落土壤呼吸速率,分析了土壤呼吸速率日變化規律及表層土壤溫度和含水量對土壤呼吸速率日變化的影響,比較了土壤呼吸速率的晝夜差異,探討了地上生物量和地下生物量與土壤呼吸速率之間的相關關系。These findings, on one side, broaden current knowledge about the early evolutionary history of the lycopsid characters, and on the other side, indicate that those satellite taxa should also be taken into consideration besides those whole or almost whole species when making a phylogenetic analysis
這些植物既拓寬了對石松植物整個譜系的性狀演化的認識,也暗示在進行譜系分析及分類時不僅要基於一些整體植物種或者接近完整的屬種,而且必須重視眾多衛星分類單元的系統位置以及它們的演化意義。The experiments were conducted in vitro, and a pot experiment was also carried out to investigate the effect of inoculation of one of the ectomycorrhizal fungi ( suillus granulatus ( l. ex fr. )
在此基礎上,探討了重金屬cd和zn污染條件下,接種真菌點柄乳牛肝菌對宿主植物油松( pinustabulaeformiscarr )的生長及其對重金屬耐性的影響。Furthermore, weak signals are found on the centromeres of many chromosomes. unlike 18s, pines have 1 - 2 pairs of 5s rdna sites, except for p. armandi that has four pairs. each pine could be discriminated by its rdna fish karyotype, although most of these pines cannot be distinguished by traditional karyotype analysis
除了華山松ssd3na有旱對位點,馬尾松只有1對位點外,其它松樹的ssrizna位點數目均為2對, 、並且在雙維管柬亞屬植物中有一對屬於弱位點。分享友人