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葡萄vitis
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  “葡萄(vitis)”译为未确定词的双语例句
     CHANGES OF PEROXIDASE ISOZYME IN VITIS LEAVES IN DIFFERENT LEAF POSITIONS ON THE PLANT AND DIFFERENT NODE POSITIONS ON THE STICK
     葡萄(vitis)植株不同部位与不同节位叶片中过氧化物酶同工酶的变化
短句来源
     PRELIMINARY STUDY ON THE RELATIONSHIP BETWEEN THE ISOZYME OF DIFFERENT KIND OF VITIS PEROXIDASE AND DISEASE RESISTANCE
     葡萄(Vitis)不同种叶片中的过氧化物酶同工酶谱及其与抗病性关系的初步研究
短句来源
     ThreeDNAextractionmethods,CTAB,SDS andhighsaltmethod,werecompared in thisexperimentto finda simpleandrapidoneto identifytheVitis germplasm.
     为建立一种简单、快捷的方法以鉴定葡萄(Vitis)种质资源,对CTAB、SDS和高盐法3种DNA提取方法进行了比较。
短句来源
     The experiment of different cultivar cluster bagging with different kind fruit bags was done in 5 grape(Vitis) cultivars.
     对研选5号、早紫、矢富罗莎、9307和高妻5个葡萄(Vitis)品种分别用专用袋、报纸袋进行了套袋试验。
短句来源
  相似匹配句对
     Using two-year-old potted 'Cabernet Sauvignon' ( Vitis vinifera L. cv. )
     选用葡萄(Vitis vinifera L.)
短句来源
     Grape (Vitis davidii Foex.)
     刺葡萄(Vitis davidii Fo(?)
短句来源
     The 1 216 bp 5' upstream region of the gene encoding the class Ⅲ chitinase VCH3 was isolated from grapevine (Vitis amurensis Rubr.)
     从山葡萄(Vitis amurensis Rubr.)
短句来源
     Vitis davidii Foex is an eastern Asia wild resource that belongs to Vitaceae family .
     刺葡萄Vitis davidii(Roman.) Fo(?)
短句来源
     Leaf disks of Vitis vulpina L. were incubated in liquid media containing 0,75,100, 125,150,200 and 225 mmol L-1 Nad with or without 1 mol L-1 zeatin,at 25C, under 1 000 mol m-2 s-1 continuous illumination.
     研究了盐渍条件下河岸葡萄(Vitis vulpina L.)
短句来源
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  grape (vitis)
The triglyceride composition of the Tempranillo grape (Vitis vinifera) has been examined by a combination of HPLC and GLC.
      
Studies of the oviposition and host-finding behavior of grape berry moth (GBM) (Endopiza viteana Clemens) (Lepidoptera: Tortricidae) were prompted by reports of oviposition exclusively on grape (Vitis spp.) clusters.
      
We examined the influence of acarodomatia in the riverbank grape Vitis riparia Michaux (Vitaceae) on the distribution and abundance of predatory mites (Phytoseiidae) and their interactions with herbivorous mites.
      
Resistance gene analogs are candidate markers for disease-resistance genes in grape (Vitis spp.)
      
Wine grape (Vitis vinifera L.) color associates with allelic variation in the domestication gene VvmybA1
      
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Embryoids were obtained from the pollen callus of grape. Afther they hald developed into young halploid plantlets on the solid culture medium, some epidermal cells of the mesocotyl.hypcotyl, leaf and the apper part of the root dedifferentiated to embryonic state end devided actively From one or two suck cells amulticellulur mass was formed on the surface and then developed into an embryoid which always grew toa plantlet, when slaughed off and cultured.

由葡萄(Vitis Vinisera L)花药愈伤组织产生的胚状体形成单倍体幼苗后,经4—5次继代培养,发现其表皮细胞具有形成胚状体和进一步发育成幼苗的能力。胚状体的表层也具有同样的能力。将这样的一棵幼苗,整株置于液体培养中,在黑暗中震荡培养一周,然后在光照下静止培养,可获得大量完整的小植栋。实验结果证明葡萄单倍体的体细胞具有再生完整植株的全能性。在植物组织和细胞培养中,通过胚状体再进一步形成幼植物具有繁殖数量多、成苗速度快和结构完整的特点。因此,对于胚状体发生的研究,已经引起人们广泛的注意。目前,在植物的组织培养中,记载有胚状体发生的植物已涉及到广泛的分类类群,产生胚状体的离体培养物也有多种多样。但是对于胚状体形态发生的详细研究报导甚少。在1965年,Konor和Nataraja利用石龙芮的下胚轴进行切片观察时,看到了一系列胚状体发生的组织学过程。1970年Backs-Hüseman,D等在胡萝卜的单细胞悬浮培养中,见到了游离单细胞发育成胚状体的过程,1974年,Sunderland等在烟草中,也报导了小孢子胚状体的发生过程。但是,在具有经济价值的木本果树中,尚无这方面的报导。本文以葡萄单倍体幼苗为材料,进...

由葡萄(Vitis Vinisera L)花药愈伤组织产生的胚状体形成单倍体幼苗后,经4—5次继代培养,发现其表皮细胞具有形成胚状体和进一步发育成幼苗的能力。胚状体的表层也具有同样的能力。将这样的一棵幼苗,整株置于液体培养中,在黑暗中震荡培养一周,然后在光照下静止培养,可获得大量完整的小植栋。实验结果证明葡萄单倍体的体细胞具有再生完整植株的全能性。在植物组织和细胞培养中,通过胚状体再进一步形成幼植物具有繁殖数量多、成苗速度快和结构完整的特点。因此,对于胚状体发生的研究,已经引起人们广泛的注意。目前,在植物的组织培养中,记载有胚状体发生的植物已涉及到广泛的分类类群,产生胚状体的离体培养物也有多种多样。但是对于胚状体形态发生的详细研究报导甚少。在1965年,Konor和Nataraja利用石龙芮的下胚轴进行切片观察时,看到了一系列胚状体发生的组织学过程。1970年Backs-Hüseman,D等在胡萝卜的单细胞悬浮培养中,见到了游离单细胞发育成胚状体的过程,1974年,Sunderland等在烟草中,也报导了小孢子胚状体的发生过程。但是,在具有经济价值的木本果树中,尚无这方面的报导。本文以葡萄单倍体幼苗为材料,进行切片观察和培养,对葡萄胚状体的发生进行了初步的探讨。

This paper summarized the inheritance of the berry color in interspecific crosses between vitis amurensis Rupr, V. vificifolia Burge. V. thunbergii sieb et zucc and Vo vinifera L. The interspecific progenies comprised 1988 seedlings of F_1 and F_2 hybrids from 57 parental combinations, The results showed that all F_1 hybrids has berries of black color, and marked segregation of berry color was observed in F_2 hybrids. In case of recrosses between F_1 hybrids with black berries and 'Muller-Thurgau' with green...

This paper summarized the inheritance of the berry color in interspecific crosses between vitis amurensis Rupr, V. vificifolia Burge. V. thunbergii sieb et zucc and Vo vinifera L. The interspecific progenies comprised 1988 seedlings of F_1 and F_2 hybrids from 57 parental combinations, The results showed that all F_1 hybrids has berries of black color, and marked segregation of berry color was observed in F_2 hybrids. In case of recrosses between F_1 hybrids with black berries and 'Muller-Thurgau' with green berries, the percentage of green berry genotypes in the progeny reaches 50%. Approximately 20% of green berry seedlings was segregated in the progeny of most combinations when backcross was made between F_1 hybrids and Muscat Hamburg with purple berrics. In recrosses between F_1 hybrids of V. vificifolia and V. vinifera varieties with green berries such as 'Palestine', 'White Burgundy' and 'Elizabeth' ,40%—50% of seedlings with green berries in the progeny were obtained. In crosses between F_2 hybrids with green berries of Vitis vulpina 'Beta' and green berry varieties, all seedlings in the progeny had green berries only. Marked segregation of berry color was bserved in compound crosses between different inlerspeeific combinations.

从山葡萄(Vitis amurensis Rupr)、桑叶葡萄(Vitis vificifolia Burge)即董氏葡萄(Vitis Thunbergii Sieb et Zuce)等野生种与栽培品种杂交第一代、第二代的57个组合,1988株浆果颜色的遗传表现表明:它们的杂交一代均呈黑色,很少分离。第二代分离显著。以杂交一代黑色株系与绿果的米勒·图高重交,它们的绿果后代均达50%;与紫果玫瑰香回交,多分离出约20%的绿果植株。桑叶葡萄组合杂交一代与巴立斯坦、白根地、伊丽莎白等绿果品种重交,有40%—50%的绿果后代。贝特组合二代的绿果株系与绿果品种杂交,后代全为绿果植株。不同种组合之间的复合杂交,后代分离显著。

The germination rate of the conidia of white rot fungus(Coniothyrium diplodiella)was found to be 98.1% and 99.5%,respectively,in glucose solution(1%)and extract of grape leaves(5%).They failed to germinate in distilled water,rain water or muddy water.They could survive after being kept under dry conditons in the laboratory.Conidia on the in- fected fruit stalks,which were maintained under dry laboratory conditions for 24 months, germinated normally.The isolates of the fungus having been maintained in a refrigerator...

The germination rate of the conidia of white rot fungus(Coniothyrium diplodiella)was found to be 98.1% and 99.5%,respectively,in glucose solution(1%)and extract of grape leaves(5%).They failed to germinate in distilled water,rain water or muddy water.They could survive after being kept under dry conditons in the laboratory.Conidia on the in- fected fruit stalks,which were maintained under dry laboratory conditions for 24 months, germinated normally.The isolates of the fungus having been maintained in a refrigerator at 4℃ for 120 days showed a germination rate of 30.8%.Inoculated by the isolates of the fun- gus,all the species and varieties tested of the fungus,all the species and varieties tested(33 in all)were shown to be susceptible with the exception of vitis amarent,which appeared to be immune,and 66-22-6 66-22-19,which were resistant.Phosethyl-Al and Bordeaux mixture showed astisfactory effect in inhibiting the germination of the conidia,the inhib- iting rate being 73.1% and 86.1%,respectively.Tuzet,Topsin,Bavinstin,Amobam, Bayleton-Topsin compound and Antibactercide 401 were most effective in inhibiting the growth of the conidia,their inhibiting rate being 100%.Bayleton,Asomete and Phosethyl-Al showed an inhibiting rate of>90%.The inhibiting rate of Oxadixyl,Zineb and Folpet ranged from 20 to 80 percent,as against 99.4% for the standard fungicide,1% Bordeaux mixture.

葡萄白腐病病菌分生孢子在1%葡萄糖液中萌发率为98.1%,在5%葡萄叶浸出液中萌发率为99.5%,在蒸馏水、雨水、地面泥水中未见萌发;分生孢子在室内自然干燥条件下可存活30~40天。植株病残体(果实)在室温干燥条件下保存24个月,分生孢子仍能正常萌发。病害分离菌在4℃存放120天,萌发率仍有30.8%,接种33种葡萄栽培品种,仅山葡萄(Vitis amarent)未发病;较抗病的有66-22-6、66-22-19.400倍乙磷铝、1∶0.5∶240波尔多液抑制分生孢子萌发率分别为73.1%和86.4%,其它药剂均在18%以下;退菌特、托布津、多茵灵、代森铵、粉托合剂,抗菌素401抑制菌丝生长的效果高达100%;粉锈灵、福美砷、乙磷铝亦可达到90%以上,标准药剂波尔多液为99.4%.

 
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