• 杂草,沿叶柄有小穗

    A sessile leaf has no petiole.

    youdao

  • 一年生枝叶片叶宽、叶面积叶柄、叶基均随叶序的增加逐渐减小,叶形指数缺刻比例则增加。

    In long shoot, the leaf width, leaf length, leaf area, petiole length and basal Angle decreased, but the leaf index and the ratio of lobation increased as its arrangement increased.

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  • 植株强,株形直立叶柄长韧性,易捆扎,运输。株高30厘米左右。该品种耐热地区适合夏季生产,种后30天左右收获

    Vigorous growth, erect phyllome with tough petioles, tolerance to shipping, bolting resistance, suitable for summer cultivation in cool area, about 30 days from sowing to harvesting.

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  • 对生圆状戟形三角状披针形,2-3.5厘米0.5-1.5厘米,顶端锐尖,基部近心形平;侧脉每边约5条;叶柄长约1厘米。

    Leaves opposite, oblong-hastate to triangular-lanceolate, 2-3.5 cm long and0.5-1.5 cm wide, apex acute, base subcordate or truncate; petioles1 cm.

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  • 花茎叶柄开展柔毛和短毛。

    Flowering stems and petioles spreading villous and pubescent.

    youdao

  • 叶柄(2-)4 - 11厘米白色具斑点,柔毛。

    Petiole (2 -) 4-11 cm, white maculate, densely villous.

    youdao

  • 绿色椭圆型的叶子,而有弹性叶柄

    Light green, elliptical, very thin, long flexible petiole.

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  • 系统感染车前花叶病毒青菜叶片叶柄分别冰冻切片,运用免疫酶标技术对叶片叶柄内的病毒进行显色定位。

    Chinese cabbage leaf blade and leaf stalk of Brassica Chinensis systematically infected with Ribgrass Mosaic virus was separately made by the freezing cut transection.

    youdao

  • 系统感染车前花叶病毒青菜叶片叶柄分别冰冻切片,运用免疫酶标技术对叶片叶柄内的病毒进行显色定位。

    Chinese cabbage leaf blade and leaf stalk of Brassica Chinensis systematically infected with Ribgrass Mosaic virus was separately made by the freezing cut transection.

    youdao

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