• When ovule orientation is orthotropous the chalaza corresponds to the point where the funicle is attached but in anatropous and campylotropous ovules the chalaza is some distance from the funicle .

    胚珠方向直生胚珠时,合珠柄连成一条直线,当胚珠是倒生胚珠或弯生胚珠时,合点和珠柄之间一定距离

    youdao

  • When ovule orientation is orthotropous the chalaza corresponds to the point where the funicle is attached but in anatropous and campylotropous ovules the chalaza is some distance from the funicle .

    胚珠方向直生胚珠时,合珠柄连成一条直线,当胚珠是倒生胚珠或弯生胚珠时,合点和珠柄之间一定距离

    youdao

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