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Producing bulbils or new plants rather than seed, as in the tiger lily.

在母株上萌发的产生球芽或新植物而非种子的,如卷丹

Because it's translucent and the germ of the seed forms a little white ring around the outside.

因为它是半透明而且在种子的胚芽外围形成了个小的白环。

The results show that flowering and seed ripening were accelerated by warmer and dryer conditions after complete vernalization.

於高冷地春化后再移植於平地,利用其温暖乾燥的条件促进开花和种子的成熟。

The hydrolysates of five proteins materials,namely fish meal,meat and bone meal,soybean meal,rapeseed meal and wheal gluten meal,were prepared with alcalase and their root-inhibiting activity to Indian dendranthema, Dendranthema indicum Des Moul was measured in Petri dish at different concentrations,i.e.0,0.5,1,2,5 mg/mL.

以鱼粉、肉骨粉、豆粕、菜籽粕及芡粉等几种天然蛋白原料为底物,以碱性蛋白酶为水解酶制备出天然蛋白原料的水解物,用培养皿生物分析法检测不同蛋白原料水解物在不同浓度(0.5、1、2、5 mg/mL)条件下对杂草野菊种子的生根抑制活性。

For the bud directly differentiation , the suitable culture medium was MS+BA 2mg/L +NAA 0.2mg/L or MS+TDZ0.01mg/L +NAA0.2 mg/L, of which the induction rate was 88% and 100% respectively. An efficient tissue culture system has been developed with the bud of mature seed of Aesculus hippocastanum L. as explants . Buds were induced from 2cm high young plantlet cultured on MS medium supplemented with 0.6 mg/L 6-BA plus 0.1mg/L or 0.4~0.6mg/L ZT plus 0.1 mg/L NAA for 15 d, and the induction rate was 100%, the mean No. of buds was 35.7; The combination of MS+0.2mg/L 6-BA +0.1mg/L NAA + 10mg/L AD was the suitable culture medium for elongation of the buds.

以欧洲七叶树成熟种子的胚芽进行离体培养和快速繁殖,结果表明:高约2cm的无菌苗在MS+0.6mg/L 6-BA+0.1 mg/L NAA或MS+0.4~0.6mg/L ZT+0.1 mg/L NAA培养基上培养15 d左右可诱导出不定芽,分化频率为100%,平均每株产芽35.7个;MS+0.2mg/L 6-BA+0.1mg/L NAA+10mg/L AD培养基有利于芽伸长;生根培养基为1/2MS+0.4 mg/L NAA+0.2mg/L IBA时,生根率可达75%。

Works on germination and storage characters of ten species seeds of Ardisia and callus induction from nine of them were evaluated.

本文对10种紫金牛属植物种子的萌发和贮藏特性进行了初步研究,同时对其中9个种进行了愈伤组织的诱导研究并获得成功。

The dormancy and germination of Brochypodium distachyon caryopses sampled from three populations in Israel were investigated.

对以色列3个群体的二穗短柄草种子的休眠与萌发进行了研究。

Anthers dorsifixed and versatile; axis of seed moderately to strongly curved; leaves cauline or at least mostly so.

花药背着和丁字着;种子的轴适中到强烈弄弯;至少主要如此的叶茎生或。

A circumscissile seed capsule.

通常有2颗坚果或种子的花生的果荚。

Another part is HPLC determination of chlorogenic acid content in the seeds of Eucommia ulmoides.

第一部分中本专题运用柱层析对杜仲种子的化学成分进行了进一步的系统分离研究。

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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。

When I was in school, the rabbi explained everythingin the Bible two different ways.

当我上学的时候,老师解释《圣经》用两种不同的方法。