1) immature seed
幼嫩种子
1.
Total RNA was extracted from immature seed of Arabidopsis thaliana and Nicotiana tobaccum using four different methods.
拟南芥和烟草在植物分子生物学研究中都占有非常重要的地位,为了后续试验的顺利进行,欲探索适合提取拟南芥及烟草幼嫩种子总RNA的经济快捷的方法。
2) immature inflorescence
幼嫩花序
1.
Multiple bud clumps were induced in high frequency from segments of immature inflorescences of Rumex (R.
以鲁梅克斯K 1杂交酸模的幼嫩花序切段为外植体,在诱导培养基上经连续4代培养,诱导丛生芽高频率发生。
2.
A protocol for high frequency adventitious shoot induction and plantlet regeneration from immature inflorescence explants of Suaeda salsa (a C3 halophyte) was reported.
选用盐地碱蓬(Suaedasalsa)幼嫩花序为外植体,建立了快速而高效的离体培养体系。
3) edible tender branch
幼嫩枝条
1.
The plant growth rate,biomass accumulation,ratio of edible tender branches defoliated by livestock as well as the canopy-architecture of 3 species of Hedysarum and Caragana were studied for 3 years.
)和3种锦鸡儿属(Caragana Fabr)植物的生长速率、生物量积累、家畜采食的幼嫩枝条比例、冠层结构等进行了对比研究。
4) lender receptacles
幼嫩花托
5) young petal
幼嫩花瓣
1.
Studies have been conducted on the tissue culture of Ground-cover Chrysanthemum Group s young petal.
以地被菊幼嫩花瓣为试材,进行了组织培养的研究,结果表明地被菊幼嫩花瓣是诱导愈伤组织的良好材料。
6) tender stem segments
幼嫩茎段
1.
Calli induction from in vitro culture of tender stem segments in Ginkgo biloba and study on its cytology;
银杏幼嫩茎段培养诱导愈伤组织及其细胞学研究
补充资料:花序
花序 inflorescence 轴及着生在上面的花的通称。也可特指花在花轴上不同形式的序列,如圆锥花序,穗状花序等。一般根据花在轴上排列的位置,或者开花的顺序划分。按照花在茎上的位置,可将花序分成顶生花序、腋生花序和居间花序。按照在茎上开花的顺序,分成无限花序与有限花序两大类。无限花序的花一般由花序轴下面先开,渐次向上,同时花序轴不断增长,或者花由边缘先开,逐渐趋向中心。有限花序一般就称聚伞花序,其花序的花由顶端或中心先开,渐次到侧枝开花。 有些植物,无限花序与有限花序可以混生,花序轴可以无限伸长,但是侧枝则成有限花序;或者花序轴顶端较快地停止生长,但是侧枝可以生长一段较长时间。另外,还有许多过渡的(或中间的)形式。还有很多被子植物的花,并不形成花序,而成为单生花。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条