The results showed that the internal parenchyma cells carry out symmetrical division in palea at the flower primordium stage.
长粒和短粒水稻稃片发育过程基本一致,但长粒和短粒水稻内稃薄壁细胞数目在稃片发育过程中,始终存在极显著差异,细胞长度在稃片长度定形时并没有明显区别。
Endogenous JAs (JA and MeJA) were measured in stamens,pistils,lodicules and lemmas using an enzyme-linked immunosorbent assay(ELISA)based on the monoclonal antibody to MeJA.
用基于抗茉莉酸甲酯单克隆抗体的酶联免疫吸附测定法(ELISA),在颖花开放前后,对其雄蕊、雌蕊、浆片、内外稃组织中的内源JAs含量进行定量分析。
In this study, wehave the investigation of the anatomical structure of floral organs, genetic analysis ofmutant traits and molecular tagging of genes of the non-palea mutant.
本研究对水稻无内稃突变体进行了花器官形态的解剖观察、无内稃性状的普通遗传分析及基因的分子标记定位，研究获得如下结果：1。
Study on the Tubercles of Lemma in 20 Species of Oryza with Scanning-electric Microscope;
稻属20个种外稃乳突的扫描电镜观察
The micromorphology of lemma in species of Oryza sativa subsp.
ｍｅｙｅｒｉａｎａ）及野生稻与栽培稻的种间杂种Ｆ１的外稃表面显微特征进行了比较研究，观察到外稃表面的显微特征有明显的种间差异，并初步概述了三种野生稻的乳突特征。
The tip of lemma in 21 species of Oryza were studied with electronic scanning microscope.
用扫描电镜对稻属植物21个种颖花稃尖进行观察，看到外稃尖的两侧各有一个突起或折痕。
The tip of lemma in 21 species of Oryza were studied with electronic scanning microscope.
用扫描电镜对稻属植物21个种颖花稃尖进行观察，看到外稃尖的两侧各有一个突起或折痕。
More importantly, during the rice fruit development, the size of grain was determined directly by the volume of hull, which was defined by the lemma and palea.
水稻作为单子叶模式植物,花器官发育机制的研究受到广泛重视,并且,在水稻颖果发育过程中,稃片决定了谷粒的大小和形状,因此,其发育和调控机制受到广大学者的关注。
A long grain rice variety(Minghui 63) and a short grain rice variety(Chuan 7) were used to observe hull growth and cytological characteristics.
以籼稻长粒品种明恢63和短粒品种川7为材料,利用石蜡制片技术研究了水稻稃片发育过程,并比较长粒和短粒品种稃片发育的细胞学差异。
In grasses, the lemma, palea, and the flower they enclose.
禾本植物的外稃、内稃及它们包被的花。
A small chafflike bract enclosing the flower of a grass.
内稃一种包住花的禾木科小穗上的苞片
The Morphological Observation of Floral Organs and Gene Mapping of a Non-palea Mutant in Rice;
水稻无内稃突变体的花器形态观察与基因定位
GENETIC ANALYSIS AND MOLECULAR TAGGING OF A GENE FOR PALEA MUTANT IN Japonica RICE VARIETY ZHEJING 22
晚粳稻品种浙粳22内稃突变体基因的遗传分析和基因定位
Hull Growth and Cytological Differences Between Two Rice Varieties with Long and Short Grains
水稻长粒和短粒品种稃片的发育及细胞学差异
Validation of the Progenies From Wide Cross Lsrael Wild Emmer × Avena Fatua L.Var.Glabrata Pat by Molecular Markers
以色列野生二粒小麦与光稃野燕麦远缘杂种的分子标记鉴定
Any of several chiefly North American grasses of the genera Andropogon, Bothriochloa, and Schizachyrium, some of which are important prairie grasses.
须芒草北美洲须芒草属，孔颖草属和裂稃草属的几种主要的草之一，其中一些为重要的大平原草
Angustiglumes Nevski is more advanced than the Ser. pendulinae Nevski. The evolutive level shown by karyotypic asymmetry is related to the occurrence of the awn on glume among series, the elongation and thickening of the spike among species and the elongation of the awn on lemma among them.
核型不对称性所表示的进化程度似乎与系间颖芒的发生，种间花序的增长变粗、外稃芒的延伸相关
inherent feedback
内反馈，固有反馈，内回收
To collapse inward violently.
内爆在内部猛烈地崩塌
intra attitude organization
态度内组织 态度内组织
The neuroendocrine apparatus in birds.
鸟体内神经内分泌器官
The inner surface of the skull.
颅内骨膜脑颅的内表面
contents leaking out
内容漏出 内容漏出
Within the heart.
心脏内的在心脏内部的
internal carotis aneurysm in cavernous sinus
海绵窦内颈内动脉瘤
The inner layer of the wall of a spore.
孢子内壁孢子壁的内层
Hidden mounting bracket system
托架板内嵌在轨道内
