芽
- 与 芽 相关的网络例句 [注:此内容来源于网络,仅供参考]
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E ., carrgeenin gum 7 g/L, Ph 5.8-6.0 and light intensities 2000-3000 lx, were proper to the proliferation and development of axillary buds. The brown could he restrained effectively when the Vc(0.05 g/L.) was supplemented in the proliferation medium. The GA3 was not suitable for the proliferation of axillary buds of slash pine.
当卡拉胶为7 g/L、pH为5.8~6.0、光照度为2000~3000 lx时有利于湿地松丛生芽的增殖和生长;培养基中添加抗坏血酸0.05 g/L能有效抑制湿地松丛生芽增殖过程中褐化物质的产生,而赤霉素的添加则不利于湿地松丛生芽的增殖和生长。
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Effects of gamma irradiation on shoot regeneration from leaf and bud growth in vitro of strawberry 1 The leaf was very sensitive to the gamma irradiation, and 'Toyonoka' was more sensitive than 'Akihime'. The LD50 (50% decrease of generation) of strawberry leaf was between 10 and 20 Gy. 2 Strawberry leaves were inoculated in vitro at 8 d-15 d after gamma rays irradiation, and the shoot regeneration rate from of 'Toyonoka' increased at 10 Gy and almost no difference from 20 Gy to 40 Gy. The positive effect dose for 'Akihime'.was from 10 Gy to 30 Gy, however, 40 Gy decreased shoot regeneration rate.
2.60Co γ辐射对不同品种草莓离体叶片再生及芽生长的影响 1)叶片对辐射敏感,叶片再生的半致死剂量为10 Gy-20 Gy,'丰香'品种比'章姬'品种敏感; 2)辐射后8 d-15 d接种,'丰香'叶片的不定芽再生率在剂量10 Gy呈上升趋势,而其他剂量则几乎未见有变化,'章姬'在剂量10 Gy-30 Gy,叶片的不定芽再生率提高较大,40 Gy仍表现轻微下降; 3)适宜的辐射剂量对草莓试管苗增殖有促进作用。
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And so tree peony is the main economic support of the product area of tree peony .All of this need a systemic and scientific cognition of the rules of grow and development of tree peony. But as the study on the physiological and biochemical changes during the period of forming strong buds of tree peony is concerned, the level is very low and still use the traditional methods of cultivation and management . So if we want to get the quality flowers ,we should have quality buds and we should use all methods ,if we can , to meet the conditions that tree peony needs. And so it is very important for theory and practice to study the physiological and biochemical changes during the period of forming strong buds of tree peony.
但是,不论是生产商品苗木还是用于反季节催花,都需要对牡丹的生长发育规律有一个系统和科学的认识,然而,目前的牡丹栽培仍然衍用传统的栽培技术,对牡丹生长发育过程中的生理生化变化规律的认识,却还停留在比较肤浅的水平和层次上,因此要得到高质量的牡丹花,就要有高质量的牡丹芽,就必须按照牡丹的生长发育规律,建立科学的栽培技术体系,在牡丹壮芽形成过程中运用一切可以运用的栽培措施、管理技术来满足条件,因此,对牡丹壮芽形成过程中的生理生化变化的研究就具有十分重要的理论和实践意义。
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Along one side of the follicle, two buds are formed: an upper, which develops into the sebaceous gland, and a lower, which becomes the attachment for the arrector pili muscle.
毛囊的一侧形成两个胚芽:上部胚芽生长进入皮脂腺,下部胚芽形成立毛肌的附着处。
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Any of various yeastlike, budding fungi of the genus Blastomyces that cause diseases in humans and animals.
芽生菌一种芽生菌属的酵母状芽真菌,能引发人畜疾病
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Wing bud differentiation initiated at the early 5th nymphal instar, during which the front wing bud cells in the macropterous proliferated much more rapidly than those in the brachypterous. The hinder wing buds of the brachypterous degeneratd at middle 5th instar and finally turned out to be very little wings.
在5龄初始时才发生翅芽发育的分化,之后,短翅型若虫的前翅芽细胞增殖速度明显慢于长翅型,到五龄末期,细胞数量积累明显少于长翅型,短翅型的后翅芽在5龄中期开始退化变短,羽化后变成一个退化的小翅。
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An asexual budlike propagule as in liverworts,capable of develop in g in to a new in dividual;a bud.
子芽,胞芽一种无性别的蓓蕾状繁殖体,能发展成一新个体,如地钱;胞芽
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Tea picking is usually only take tender referred to as the "lotus"; one and a bud, like the flag leaf, shoot like guns, are referred to as the "flag of the gun"; one bud two leaves, leaf curl, the shape of Buxus, so that "Buxus."
通常采摘茶叶时,只采嫩芽称&莲心&;一芽一叶,叶似旗、芽似枪,则称为&旗枪&;一芽两叶,叶形卷曲,形似雀舌,故称&雀舌&。
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The obtaintion of decolor oil and decolor oil efficiency were considered as standerd, decolorate method was studied in this paper, the result showed the optimum conditions as followed: the decoloration carrier is bleaching and activity carbon, its ratio is 10:1 and the add quantity is 2%, the decoloration is 90 ℃, the operation time is 20 min.
以脱色油得率和脱色效率为指标,研究大豆胚芽油脱色方法,试验表明:采用白土+活性炭(10:1)为脱色剂,脱色剂添加量为2%,在90℃温度下对大豆胚芽油脱色20min,大豆胚芽油得率高、脱色效果好。
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This paper presents a study of Eucalyptus dunnii tissue culture, using its seeds as explants. The results reveal that MS medium is a suitable basic medium for its seeds to germinate and grow; that MS+KT1.0 mg/L+2, 4-D2.0 mg/L+Homocysteine30mg/L is a good medium to induce its seeds to dedifferentiate directly into callus; that H+6-BA2.0 mg/L+IAA0.2 mg/L is a good medium to make its bud on the seedling reproduce more buds; that MS+6-BA2.0 mg/L+NAA0.2 mg/L is a better medium to induce its root on the seedling into callus; that B5+6-BA2.0 mg/L+2, 4-D0.2 mg/L can induce its under-hypocotyl to differentiate into buds; and that B5+Ad2.0 mg/L+IAA0.2 mg/L can induce its under-hypocotyl into callus to generate normal buds.
以邓恩桉种子为外植体,探讨用最少种子快速繁殖最多幼苗的方法,结果表明:MS培养基是较适合邓恩桉种子萌芽和生长的基本培养基;诱导种子直接脱分化成愈伤组织的较佳培养基配方为MS+KT1.0 mg/L+2,4-D2.0 mg/L+半胱氨酸30 mg/L;以邓恩桉实生苗的芽来繁芽的较理想培养基配方为H+BA2.0 mg/L+IAA0.2 mg/L;邓恩桉实生苗的根诱导愈伤组织的较佳培养基配方为MS+6-BA2.0 mg/L+NAA0.2 mg/L;诱导邓恩桉下胚轴分化芽较佳培养基配方为B5+6-BA2.0 mg/L+2,4-D0.2 mg/L;诱导邓恩桉下胚轴脱分化为胚性愈伤组织的较佳培养基配方为B5+Ad2.0 mg/L+IAA0.2 mg/L。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。