生根
- 与 生根 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This idea so in my mind take root.
这个念头从而在我的脑子里生根发芽。
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The child's mind, planted a small seed, and will constantly take root.
孩子的心中,种下了一颗小小的种子,并将不断的生根发芽。
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It is not critical, the wind blowing the seeds of it where it where to take root.
它不挑剔,风儿把它的种子吹到哪里,它就在哪里生根发芽。
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J. Li in leaf shape, but differs by plants taller, up to 160 cm, rooting at 20–26 base nodes, adventitious roots 10–16 cm long, pedicels longer than bracts, 4–5 mm long. The pollen morphology, tepal and fruit microcharacteristics of the new variety and its relatives were comparatively observed under the scanning electron microscope.
该新分类群为一年生草本,基部平卧,多分枝,无毛,下部自节部生根,尤以总状花序呈穗状,顶生或腋生,长3–6cm,花排列紧密,花梗纤细,紫红色,花梗远伸出苞片外,花淡紫红色,果实深褐色,大小约1。
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We studied the optimum medium and hormone combination of callus induction from cotyledons, subculture of callus, shoot regeneration from callus, shoot-extension induction, root induction and identified the chromosome number of the plantlet. The results showed that: MS+2,4-D 2.0mg/L+KT 0.5mg/L, MS+2,4-D 2.5mg/L+KT 0.5mg/L, MS+2,4-D 0+KT 1.0mg/L, MS+KT 0.5 mg/L and basal MS medium. One plantlet among twenty two was determined as a tetraploidy based on the plant morphology, observation of the leaf stoma and chromosome number of the root, other two plantlets represented morphological variation.
结果表明,诱导章丘大葱子叶产生愈伤组织、愈伤组织的继代培养、愈伤组织芽分化、芽点的伸长及诱导生根的最佳培养基及激素配比分别为:MS+2,4-D 2.0mg/L+KT 0.5mg/L、MS+2,4-D 2.5mg/L+KT 0.5mg/L、MS+2,4-D 0+KT 1.0mg/L、MS+KT 0.5mg/L和MS基本培养基;试管苗经驯化移栽后,共有22株成活,成活率为92%,对成活的再生植株进行形态学、叶片气孔及根尖染色体鉴定表明,共有3株发生变异,其中2株为外部形态上的变异,而另一株为染色体的加倍变异。
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The thickset rooting and growth of soybean plantlets were shown in all treatments and the treatment with 20 g/L sugar and 1.0 mg/L IBA showed greater growth variables and net photosynthetic rate than other treatments.
在该可控环境下培育21d后,试验区S20-IBA1.0的大豆组培苗生根较好,净光合速率较高,显示出良好的生长趋势。
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That may be correlated with that the tuberous root is a storage organ.
无论初生根、收缩不定根或根状茎的细胞中均未发现淀粉积累,这可能与贮藏器官块根的发达有关。
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When the plantlet with induced roots were shifted to tuberous root inducing culture medium, the root obviously augmented which consequently led to the formation of test tube tuberous root. The optimized medium was MS+6-BA2mg/L+NAA 0.1 mg/L+sucrose 5%.
已生根的试管苗转入块根诱导培养基中,根部明显增粗,形成粉葛的试管块根,最佳培养基配方为:MS+6-BA 2mg/L+NAA 0.1mg/L+蔗糖5%。
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For cutting propagation of semi-lignified branches in P. frasery, it was suitable to take perlite: vermiculite: turves=l:2:l or 1:1:2 as medium. The most appropriate concentration of ABT1 rooting powder solution was 200 mg/L.
结论]对于红叶石楠半木质化枝条的扦插繁殖,使用基质珍珠岩:蛭石:泥炭=1:2:1或l:1:2较适合。1号ABT生根粉溶液的处理浓度以200mg/L最为适宜。
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For cutting propagation of semi-lignified branches in P. frasery, it was suitable to take perlite:vermiculite: turves=1:2:1 or 1:1:2 as medium. The most appropriate concentration of ABT1 rooting powder solution was 200 mg/L.
咱结论暂对于红叶石楠半木质化枝条的扦插繁殖,使用基质珍珠岩:蛭石:泥炭越1:2:1或1:1:2较适合。1号ABT生根粉溶液的处理浓度以200 mg/L最为适宜。
- 推荐网络例句
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Fancy gold-plated dangling earrings with facetted White Opal crystals.
花式镀金悬垂耳环与facetted白欧泊水晶。
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This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.
本文选取石家庄市初中生物教师作为研究对象,运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查,调查结果发现,石家庄市初中生物教师这一群体普遍存在职业倦怠,情感枯竭程度偏高,成就感偏低,去个性化程度最为严重。
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In measurements of a day,generallyspeaking,the photosynthesis of birch in mesophytic habitat is better than that in xerophytichabitat(peak values are 12.8,10.33μmolCO2m-2s-1 respectively);that of sexual birch inmesophytic habitat is better than that of clone birch(peak values are 9.87,6.71μmolCO2m-2s-1respectively);that of young tree is better than that of seedling(peak values are12.37,10.05μmolCO2m-2s-1 respectively).
在一天中的各个时刻,总体说来,中生生境生长的白桦光合作用超过旱生生境生长的白桦光合作用(净光合速率峰值分别为12.8、10.33μmolCO2m-2s-1);白桦幼树的光合作用超过白桦幼苗(净光合速率峰值分别为12.37、10.05μmolCO2m-2s-1);中生生境有性白桦的光合作用超过无性白桦的光合作用(净光合速率峰值分别为9.87μmolCO2m-2s-1、6.71μmolCO2m-2s-1)。