多种子的

Barley seeds were irradiated with five different doses of 60 Co-γ ray.There were many kinds of chromosome aberration in pollen mother cells,such as bridge,laggards in anaphase I and anaphase II,asymmetrical division in anaphase I and asynchronous division in anaphase II,ring quadrivalent in metaphase I,three pole division and micro-nuclei in telophase I,micro-nuclei in tetrad and some micro-nucleus separates from the tetrad to form polyad.

大麦种子经5种不同剂量γ射线辐照后， M1植株的花粉母细胞出现多种染色体畸变类型，例如后Ⅰ、后Ⅱ中出现桥、落后，后Ⅰ中出现不对称分裂，后Ⅱ中出现不同步分裂，中期Ⅰ出现环状四价体，末期Ⅰ中有三极分裂和微核，四分体中出现微核且有的微核独立于四分体，从而形成多分体。

But after irradiation,SOD activity in YLs was lower than that in BLs.While MDA content in YLs was obviously higher than that in DLs.

结果表明，辐照后，黄籽比黑籽的SOD活性上升幅度小，MDA含量上升幅度大，种子活力下降较多。

We're hoping just to germinate more date seeds.

我们只想让更多的枣椰种子发芽。

Globulin and glutelin showed high polymorphism in electrophoretic pattern in these lines,and both were quite similar.

结果表明，在供试自交系中，种子盐溶和酸溶蛋白电泳谱带均显示出较高的多态性，并存在一致性。

Another Englishman went to Brazil and collected more seeds, which he sent to Kew.

另一个英国人到巴西去，采集更多的种子，然后送往基尤。

Establishment of plant regeneration system in matured Liriodendron hybrids;2. An efficient system of tissue culture and plant regeneration is essential for genetic transformation.

本文以黑籽雀稗成熟种子作为外植体，建立了黑籽雀稗组织培养和植株再生体系，并对其体系形成过程中的诸多影响因素进行了研究。

In addition, malic acid and quinic acid content in seedswas far lower than those in pulp and skins.

此外，种子中苹果酸和奎尼酸比果肉和果皮中的低得多。

Fruit a drupe, purple, red, or yellow, fleshy, 1-seeded; mesocarp fleshy to succulent; endocarp forming a bony stone.

核果，紫色，红色，或者黄色，肉质，1种子；中果肉质或多汁；内果皮形成骨质的核。

Any S-hemisphere evergreen of the genus Podocarpus having a pulpy fruit with one hard seed.

南半球常绿罗汉松属植物，果实多汁，带有一个坚硬的种子。

Seeds 1 or 2, not comose; endosperm bony; cotyledons broadly ovate or subcordate, radicle superior.

种子1或2，不具丛毛；胚乳多骨；子叶宽卵形的或近心形，胚根上位。

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。

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。