三倍体的

The gonadal development in aneuploid is similar to that of triploids and can produce mature gametes.

非整倍体牡蛎的性腺发育情况与三倍体个体相当，也能产生成熟的生殖细胞。

The growing features of triploid Populus tomentosa (B304) were measured, the chemical composition variation with the increase of the annual ring was studied and the optimal felling cycle was roughly determined.

对三倍体毛白杨(B304)的生长特征进行了测定，并研究了三大组分随轮龄增加的变异情况，初步确定了最佳采伐周期。

Moreover,20 to 35% of the 2n pollens induced byColchicine developed anomalously,which also affected the effects of triploid breeding.

此外，秋水仙诱导产生的2n花粉中，还有20~35%发育表现异常，也会对三倍体得率产生较大的影响。

SSR analysis indicated that triploids were derived from nucellar apomixis; diploids were most probably from sexual crosses of haploid female gametes and alien pollen grains.

SSR分析结果表明三倍体后代来源於柑橘珠心细胞的无融合生殖，而二倍体个体很可能是单倍体的雌配子与外界花粉杂交后代。

These results are in contrast with those reported in rainbow and brook trout(Benfey and Biron 2000)as well as tench(Svobodova et al.1998)in which triploidy decreased WBC counts significantly.

这些结果与那些虹鳟和溪红点鲑(Benfey and Biron 2000)以及其三倍体减少白细胞很有价值的丁鲷(Svobodova et al.1998)的报道相反。

The study results indicated that the proliferation and radication of in vitro seedling were made simultaneously, the common-used culture medium was H+NAA 0.15 mg/L and radication rate was 80%~98%.

研究结果表明，组培苗增殖与生根同步进行，通用最佳培养基为：H+NAA0.15mg/L，生根率80%～98%，年增殖次数8次，繁殖系数为5。蛭石粉+泥炭土 1∶1 是三倍体毛白杨组培苗炼苗的最佳基质。

Taken from a 9 year old clonal test site were analyzed in order to investigate the genetic variation of wood properties, including air dried wood density and some mechanical properties.

该文利用 9个 9年生三倍体毛白杨无性系木材试样，研究了木材气干密度组成及力学性质的遗传变异规律。

The main breeding methods of triploid grape such as crossing between diploid and tetraploid cultivars, endosperm culture, using 2n gametes and bud mutation etc.

探讨了三倍体葡萄育种的主要途径如利用二倍体和四倍体杂交、胚乳培养、利用2n配子和芽变选择等。

The observation on chromosomes of Rhus verniciflua Stokes and the discovery of triploid lacquer tree.

标题 漆树染色体观察及三倍体漆树的发现。

The strengths of the plain wood rose along with the compression ratio, while the bending strength and MOE lowered as it reached the maximum compression ratio; the plain wood compressed (33%) and heated 10h with 180℃. its bending strength lowered 40%, MOE lost about 50% and hardness lowered 12% than heated 0.5h; the properties not to be compressed after impregnated with PF resin. had a slow rising with the resin concentration, and compressed (33%) after impregnated with PF resin (30%). its bending strength, MOE and hardness increased 82.9%, 98% and 152% respectively.

三倍体毛白杨素材压缩后，其静曲强度和抗弯弹性模量均随压缩率的增大而提高，但接近最大压缩率时均下降；素材压缩（压缩率为33%）后以180℃空气加热处理10 h，静曲强度比同温度压缩保温0.5 h时下降约40%，抗弯弹性模量下降近50%，表面硬度下降约12%；用PF树脂浸渍处理后不经压缩，随PF树脂含量增加木材静曲强度提高幅度不大；用30%PF树脂浸渍后，当压缩率为33%时，其静曲强度、抗弯弹性模量和表面硬度分别比未压缩素材增加82.9%，98%和152%。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了