种皮
- 与 种皮 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Results There were significant differences in the holistic morphology and the surface ultrastructure characteristic among the three species of seed.
结果 种子之间在整体形态和种皮表面超微结构特征上都有明显差异。
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However, the existing summary procedure for civil lawsuit in our country has not yet formed an integral and complete legal system, legislative interpretation conflicts with judicial interpretation, and the boundary between ordinary procedure and summary procedure is not well defined, which cause chaos and utter disorder for application of summary procedure in court at basic level.
然而我国现行的民事诉讼简易程序尚未形成比较完整统一的法律制度,立法与司法解释相互矛盾,普通程序与简易程序的界限不清,导致基层法院适用简易程序非常混乱,没有统一严格的标准,是一种"皮筋"式程序,导致当事人对司法公正产生怀疑,这些都反映出现行民事诉讼简易程序的规定不能满足现代形势发展的需要。
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Seeds with thin testa; embryo cylindric, surrounded by thick, white albumen.
种子具薄的种皮;胚圆筒状,被厚的白色胚乳包围。
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New strategies for breeding seedless plants have been proposed by using these genes. These include expression of some cytotoxin genes or genes for production of hormones in plants under the control of seed_coat_specific promoter or ovary_specific promoter and "terminator technology" etc. It's clear that these transgenic methods will be introduced into a wider range of fruit and vegetables in the future.
应用这些目的基因,已建立了转基因生产无籽果实的新策略,如在种皮或子房特异性启动子控制下的生长素基因或细胞毒素基因的表达及"终止子"技术的运用等,这将大规模地促进蔬菜和水果生产,提高果蔬产品的市场价值。
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Seminal drupe shape, have 3 seed coat, endosperm is rich.
种子核果状,具3层种皮,胚乳丰富。
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Such as pollination and fertilization, endosperm development and embryogeny, development of pericarp and testa have been investigated with the light microscope.
应用光学显微镜对女贞的传粉和受精、胚乳和胚胎的发育、果皮和种皮的发育等胚胎学特征进行了研究,对木犀科六属的胚胎学特征进行了比较。
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Embryological observations on Crawfurdia delavayi, Tripterospermum cordatum, T. chinense, Gentiana striata and Pterygocalyx yolubilis show that the group under study is greatly diverse in differentiation and development of anther wall, type of ovule and placentae, synergid and antipodal cell in embryo sac, testa and embryogeny etc. The embryological characters are different among Crawfurdia, Tripterospermum and Gentiana Sect.
胚胎学 本文对披针叶蔓龙胆C.delavayi、双蝴蝶T.chinense、峨眉双蝴蝶T.cordatum、条纹龙胆G.striata和翼萼蔓P.voiubilis作了较详细的胚胎学研究,这些类群在花药壁的分化和形成、胚珠和胎座类型、卵器中的助细胞和反足细胞、种皮以及胚发育等特征上存在差异,并且在胚胎学特征上各自拥有原始和进化的性状。
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The results showed that endocarp had no effect on the seed germination, physical barrier of endocarp and some endogenous inhibitor in the seed synthetically resulted in seed dormancy.
结果表明:内种皮对种子萌发没有影响,其种子休眠是由于核壳的机械障碍和内源抑制物的综合作用。
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Dormancy break and germination of both seeds are accompanied by a decrease of ABA content in endocarp and seed coat, and by an increase of GA4 content in embryo.
山樱花和杨梅种子的休眠性质均属於生理休眠,种子的休眠解除和发芽皆需要伴随著种皮和内果皮的内在荷尔蒙ABA含量的降低和胚内GA4含量的增加。
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Removing both endocarp and seed coat, however, promoted germination in a high percentage of non-stratified seeds.
然而,若将内果皮和种皮剥除,则不需要经过层积处理,就可以使种子发芽。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。