香葉醇 的英文怎麼說
中文拼音 [xiāngyèchún]
香葉醇
英文
geraniol-
Oils of eucalyptus citriodora, geranium and citronella. determination of citronellol and geraniol content. gas chromatographic method on packed and capillary column
檸檬桉老鸛草和香茅油精.香茅醇和香葉醇含量的測定.填充柱和毛細柱氣相色譜法Essentials oils. oil of rose. dosage of citronellol, nerol and geraniol by gas chromatography
香精油.玫瑰香精油.香茅醇橙花醛和香葉醛含量用氣相色譜法測定Colorless or light pale yellow liquid with the odor of leaves of ilex, soluble in alcohol, ether, slightly soluble in water, easy to change color in the air
本品為無色或淡黃色的油狀液體,有冬綠樹葉的香味,能溶於乙醇乙醚,微溶於水,置空氣中易變色。There existed self - poison phenomenon and the ri was up to - 1 during the germination of s. chamaejasme when the concentration of petroleum ether extract was 20 gdw. ml - 1. furthermore, different concentrations of ethanol extract inhibited the germination of lespedeza davurica
瑞香狼毒的自毒作用明顯,其作用的主要成分是葉乙醇提取物,當濃度為20gdw ? 100ml ~ ( - 1 )時,完全抑制了瑞香狼毒種子的萌發,化感效應指數達到- 1 。Fifty - one and nineteen compounds were detected respectively from the volatile extracts of the fossils from miocene leaves of metasequoia glyptostroboides and early cretaceous seed cone of pityostrobus spp. by gas chromatography - mass spectrometry ( gc - ms ) analysis
摘要採用氣相色譜質譜聯用分析技術從中新世水杉葉片和白堊紀松型球果兩種裸子植物化石中分別鑒定了51個和19個揮發性成分,類型涉及烷烴、烷烯、烷醇、長鏈脂肪酸及其酯、鄰苯二甲酸酯、菇類和芳香族化合物。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。And suaeda heteroptera. the radicle growth of all crop seeds was inhibited by two extracts, and when the concentration of ethanol extract exceeded 5gdw. ml - 1, crop seeds germination was claged, too
瑞香狼毒葉石油醚和乙醇提取物均抑制受試作物種子胚根的生長,乙醇提取物濃度高於5gdw ? 100ml ~ ( - 1 )時,作物種子的萌發均受到抑制。The yields of dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, under suitable conditions of ethynylation of the three terpenylacetones, were 85. 7 %, 86. 7 %, and 74. 4 %, respectively
在合適的反應條件下, 3種萜烯基丙酮乙炔產物,脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇的得率分別為85 . 7 % 、 86 . 7 %和74 . 4 % 。According to the citations, some chinese traditional herbs and essential oil plants are abundant in farnesol
金合歡醇廣泛存在於植物體的花、葉、莖等部位之中,尤其是在一些中草藥植物和香料植物中具有較高含量。The taoist priest peak tea leaves are graded into the following : the best grade, and grade 1 to grade 4. the appearance of the best graded tea leaves is a bit flat and just like the spearhead. the leaves are soft and downy. the colour of tea is hight green. the tea made from the best graded leaves is tasty and refreshing
道人峰有機毛峰特級外形緊細捲曲,顯毫帶尖,湯色嫩綠,香氣高香,滋味清爽,葉底一芽二葉為主毛峰二級外形細捲曲,湯色以綠,香氣清香,滋味較醇爽,葉底一芽三葉為主,略有一芽四葉。Tight and strong stripe. colour is tender green, persistent chestnut flavour, refreshing flavour, colour of the tea is tender green and clean, tengder and even tea leaf
條索緊結重實,色澤綠潤,栗香持久,滋味鮮濃醇爽,湯色嫩綠清澈,葉底嫩綠勻亮。One of the experimental results indicated that different concentrations of two extracts inhibited the radicle and embryo growth of chloris virgata. different concentration of petroleum ether extract accelerated the germination of c. virgata l. at different extension
實驗結果表明,瑞香狼毒葉石油醚和乙醇不同濃度的兩種提取物對虎尾草種子胚根和胚芽的生長均有抑制。Different concentrations of two extracts did not clag the growth of six epiphytes and three bacteria tested. the further study on other plant pathogenic microorganism needs to be done
在本文的實驗條件下,瑞香狼毒葉石油醚和乙醇提取物不同濃度對受試的6種真菌和3種細菌均沒有抑制作用。Lanling top grade green tea gives a feature of tight and thin strip with bud points, dark green color with brightness, long - lasting fragrance, green and light steeping water, tender and even leaves with brightness
蘭嶺特級綠茶條索緊細有峰苗,色澤墨綠光潤,嫩香持久,湯色綠亮,滋味香醇,葉底嫩勻明亮。The radicle growth of oryza sativa was inhibited totally when the concentration of ethanol extract was or higher than 10gdw. ml - 1. the corrective mortalities of acheta domestica and tenebrio molitor were higher than 50 % when the two extracts concentration exceeded 40gdw. ml - 1, thereinto corrective mortality of t. molitor was 96. 67 % under the effect of 40 and 80gdw. ml - 1
瑞香狼毒葉石油醚和乙醇提取物的濃度大於40mg ? ml ~ ( - 1 )時,對家蟋蟀和黃粉蟲毒殺作用的校正死亡率均高於50 ,其中瑞香狼毒葉乙醇提取物濃度為40和80mg ? ml ~ ( - 1 )時,黃粉蟲的校正死亡率最高,達到96The further separation and identification of other allelochemicals in two extracts of s. chamaejasme leaves and the study on the effect mechanism of those allelochemicals will go on if it is possible
瑞香狼毒葉石油醚和乙醇提取物中其他化感物質的進一步分離、鑒定及化感作用機理的研究需進一步深入進行。分享友人