High mass concentration of lead induced adventitious roots.
高质量浓度铅诱导不定根产生。
Adventitious roots arising from lower nodes and providing support to a stem.
由下部茎节发出的、支撑茎的不定根。
In some conifers adventitious roots can form the largest part of the root system.
在一些针叶树不定根形成的根系统的最大部分。
Adventitious roots and rhizome have much periderm, the suppository level is high;
不定根和地下茎的周皮发达，栓质化程度高；
After 12-14 days, adventitious root primordia developed into young adventitious roots.
大约经12—14天，不定根原基发育为幼小不定根并伸出周皮之外。
The adventitious roots breaks out profusely on the 4 year old stocks grown from suckers.
根蘖苗不定根在4年生以后大量发生。
And the contents of total alkaloid in adventitious roots is higher than that in calli and buds.
其中不定根中的总生物碱含量高于愈伤组织和不定芽丛。
The ratio of biomass between stolon and adventitious roots was an important index of injured degree.
切断后受损程度的大小，主要取决于地上生物量与不定根生物量的比值。
The adventitious shoots of limber pine were taken as objects to investigate their induction of adventitious roots.
试验以组织培养获得的柔枝松不定芽为对象，对其进行不定根诱导研究。
The invention discloses a method for producing sweet potato buds by isolated culture of adventitious roots by sweet potatoes.
本发明公开了一种利用甘薯离体培养不定根产生甘薯芽的方法。
With the development of the vascular systems in the adventitious roots, the roots extrude from the lenticel or the cutting callus.
随着不定根内部的维管系统的发育，不定根从皮孔或下切口伸出。
ZR doesn't influence adventitious roots generation observably, but plays an important role in consequently adventitious roots growth.
ZR对不定根根原基的发生没有明显的作用，但在不定根的进一步生长发育过程中发挥着重要作用；
The fibrous root system in cereals comprises primarily adventitious roots (ARs), which play important roles in nutrient and water uptake.
谷类作物的须根系主要由不定根组成，在营养物质和水分吸收中发挥重要作用。
Adventitious roots are vital for water and nutrient assimilation by cereal crops because they comprise the bulk of the fibrous root system.
不定根组成了禾本类作物的须根系，对水分和养分的吸收起着关键的作用。
From cross sections of stems-cuttings, a primordium of adventitious roots originates from the cross region of pith rays and vascular cambium.
从横切面上观察到，不定根原基起源于髓射线与维管形成层交叉的部位。
Mcanwhile, a set of technique for inducing plantlet regeneration from calluses ofS011203 with adventitious roots removed was given in this paper.
并研究了从S011203愈伤组织上切取不定根诱导植株再生的配套技术。
Visible, marigold in explant and H2O2 induction, NO cell division is strong, the original organization for differentiation, and gradually differentiation for adventitious roots.
可见，万寿菊外植体在NO和H2O2诱导下，细胞分裂旺盛，为分化的原始组织，并逐渐分化为不定根。
Latent root primordium was not found in shoots in test tubes. The induced root primordium which originated from the division and differentiation of pith ray cell developed into the adventitious roots.
并对四倍体刺槐无性系试管苗不定根的发育过程进行了解剖观察，结果表明试管苗嫩梢无潜伏根原基，不定根由诱生根原基发育形成，诱生根原基源于髓射线细胞的分裂和分化。
Histological observation displayed the adventitious buds and roots of rose were both originated in stele.
组织学观察表明，组培苗的不定芽和不定根起源于茎的中柱。
Histological observation displayed the adventitious buds and roots of rose were both originated in stele.
组织学观察表明，组培苗的不定芽和不定根起源于茎的中柱。
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