nucellar [-ə(r)]

nucellar的基本解释

adj.

[植] 珠心的

与nucellar相关的网络例句 [注：此内容来源于网络，仅供参考]

These results revealed that the pollen chamber developmental pattern passed through four phases. Firstly, a group of nucellar cells at the micropylar end elongated longitudinally. Thereafter, the uppermost nucellar cells at the micropylar end initiated PCD; and these elongated cells undergoed PCD in a basally and laterally oriented direction to form a cavity.

贮粉室的形态发生可分为4个阶段：最先是位于珠孔端的几层珠心细胞纵向地伸长；接着，珠孔端最顶部的珠心细胞发生PCD；然后，那些已经纵向伸长的珠心细胞向基地和侧向地依次发生死亡，产生贮粉室空腔；最后，珠孔端的珠心表皮细胞发生开裂，形成贮粉室的开口。

The results showed that ACP positive reactions were mainly deposited in lysosome, nucellar cell, cellular endomembrane, mitochondriurn, and endoplasmic reticulum in four tissues of the healthy shrimp. Furthermore, ACP activity was located in microvilli, and around partly lipid droplet in liver. AKP positive reactions were mainly deposited in cell membrane, nucellar cell, lysosome. endoplasmic reticulum and cellular endomembrane in four tissues.

结果显示，在健康的对虾体内，ACP依次出现在各组织中的溶酶体、细胞核、细胞内膜、线粒体、内质网以及肝脏组织中的部分脂滴周围及微绒毛中AKP依次出现在各组织中的细胞膜、细胞核、溶酶体、内质网以及肝脏组织中的脂滴周围及微绒毛中。

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。

与nucellar相关的网络解释 [注：此内容来源于网络，仅供参考]

nucellar：珠心的

nubilous 不明确的 | nucellar 珠心的 | nucellus 珠心

nucellar：珠心

nubilose 喷雾干燥器 | nucellar 珠心 | nucellarbeak 珠心喙

nucellar embryo：珠心胚

noxious substance 有害物质 | nucellar embryo 珠心胚 | nucellus 珠心

nucellar cell：珠心细胞

珠心 nucellus | 珠心细胞 nucellar cell | 周缘层 parietal layer

nucellar beak：珠心喙

nubbin cut off machine 割头机 | nucellar beak 珠心喙 | nucellar cap 珠心冠