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Acta Agron Sin ›› 1994, Vol. 20 ›› Issue (03): 310-315.

• ORIGINAL PAPERS • Previous Articles     Next Articles

A Study on the Morphology of Assimilating Cells of Leaf Sheath and Ear and Their Photosynthetic Ability in Oats (Avena spp.)

Li Yan-ming; Zheng Pi-yao   

  1. Lab. of Eco-physiology of Crop Cultivation, Beijing Agricultural University, Beijing,100094
  • Received:1991-10-02 Revised:1992-08-07 Online:1994-05-12 Published:1994-05-12
  • Contact: Li Yan-ming

Abstract: By means of cell separation technique, morphology of assimilating cells of the green organs besides leaf blades were investigated. The results showed that the assimilating cells of leaf sheaths, internodes beneath the ear, ear aces, awns and glumes were similar to the mesophyll cells of leaf blades

Key words: Oats (Avena spp.), Leaf sheath, Green organs, Cell morphology, Photosynthesis

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