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put forth buds相关的网络例句

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A systematic study was made on the induction of callus from terminal bud, cotyledon, plumular axis and the regenerated plantlets from terminal bud in Camptotheca acuminata Decne, and a large number of calli and cluster buds were obtained.

系统研究了以喜树顶芽、子叶、胚轴为外植体诱导愈伤组织的培养方法和以顶芽为外植体快速繁殖喜树的方法,获得了大量的愈伤组织和丛生芽。

In rodents,taste papillae develop prenatally while taste buds subsequently appear within these papillae at about the time of parturition .

啮齿目动物的味乳头在其出生前便开始发育,随后大约在出生时味蕾会出现在味乳头中。

Propagative roots : roots that form adventitious buds that develop into aboveground shoots, termed suckers , which form new plants, as in Canada thistle , cherry and many others.

繁殖根 :根,形成地上芽不定芽的发展进入,称为吸盘,形成新的植物,如加拿大蓟,樱花等等。

Prophyll and glumes not subtending buds.

Prophyll和颖片而不是对着芽。

When the larvae pupate and emerge from the galls in March they lay their eggs in the buds of the oak tree and this will produce a second generation.

当幼虫化蛹及羽化从3月瘿他们掌握在栎树芽卵,这将产生一个第二代。

Results were as follows: in MS basic medium+KT2mg/L or 2ip, the two varieties growed well. Appending NAA0.2 mg/L could promote radication commonly. But in MS+BAP2 mg/L there was obvious difference from the two varieties. Chinese yam rhizome axillary bud was restrainted. But feng yam was prone to form fascicular bud. When supplemented with NAA0.2 mg.L-1, NAA and BAP could accelerate Chinese yam rhizome axillary bud growth and increase the number of buds.

结果表明:两品种在MS+KT2mg/L或2ip培养基上生长情况均较好,当附加NAA0.2时,一般可促进生根;但在培养基上,两品种差异明显,淮山药表现腋芽生长受抑制,而凤山药则易形成丛生芽,而当此培养基附加NAA0.2时,NAA与BAP可协同作用促进淮山药的腋芽生长,增加芽苗数,但对凤山药的生长则基本无影响。

The germination test of Sporocarps of Microlepia hancei prantl had been done, the callus can be induced from the delicate stem of Microlepia hancei prantl; The inducement and proliferation medium of callus was MS+6-BA2 mg/L+NAA0.2 mg/L;the optimal combination of hormones of buds differentiation was MS+6-BA 0.4 mg/L; the effect of MS medium in radication culture was better than 1/2MS, the roots of plants were all efficiently induced in MS medium without reference to adding IBA、NAA or IBA+NAA, the rate of radication was high; the effect of seedling cultured in the mixture of perlite and turf soil was better than perlite、garden soil and river sands.the mixture of perlite and turf soil has the excellences such as ventilate、water conservation 、nourishment and so on,the survival rate was higher and seedling substance was also hale.

试验进行了华南鳞盖蕨孢子果的萌发试验,并利用幼嫩茎段进行诱导愈伤组织;愈伤组织的诱导与增殖培养基为MS+6-BA2 mg/L+NAA0.2 mg/L;其芽分化最佳激素组合为MS+6-BA 0.4 mg/L;生根培养中MS基本培养基比1/2MS效果好,MS基本培养基不论附加生长素IBA、NAA或IBA+NAA,均能有效地诱导植株生根,生根率高;假植以珍珠岩和泥炭土的混合物为基质效果优于珍珠岩、菜园土和河沙,具有通气、保水、营养等优点,假植成活率高,苗势健壮。

Inflorescences axillary or rameal, panicles or cymes, branches and flower buds crimson.

花序腋生或生于枝上,圆锥花序或聚伞花序,枝和花芽深红色。

Four isozymes: esterase, peroxidase,α-amylase and superoxide dismutase extracted from buds of 16 radish (Raphanus sativus L.) accessions were studied with polyacrylamid gel electrophoresis.

采用聚丙烯酰胺凝胶电泳技术对16份萝卜种质花蕾的酯酶、过氧化物酶、α-淀粉酶和超氧化物歧化酶同工酶进行系统分析。

Plants forming thick, ropelike stolons with fleshy terminal buds; capsules 7-11 cm; seeds 0.8-1.2 mm.

植株形成厚,绳状匍匐茎具肉质的顶芽;蒴果7-11厘米;种子0.8-1.2毫米 14 E。

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推荐网络例句

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式,可以避免教学形成模式後的僵化现象。

In addition, the mass transfer process of main components in the heat pump cycle, such as a generator and an absorber, is analyzed, and the mass trasfer model, the relation of its separation effectiveness with the thermodynamic inconvertibility are described.

根据热力学第一、二定律,从理论上建立了描述该类热泵的数学模型。从热力学不可逆性原理出发,分析了热泵循环过程的热力学不可逆性引起的〓损失。