April 1953, Volume 2 Issue 4

 

          Research Articles

Author:
Journal of Integrative Plant Biology 1953 2(4)
Abstract (Browse 1248)  |  Full Text PDF       
妤抉戒忱扶我抄 改技忌把我抉忍快扶快戒 批 忍抖我扭找抉扼找把抉忌批扼忘 (Glyptostrobus)
Author: 孜.宋.圾忘扶
Journal of Integrative Plant Biology 1953 2(4)
      
    
Abstract (Browse 1898)  |  Full Text PDF       
A Preliminary Study on the Velamen of Clivia nobilis Lindley
Author: R. C. Pan & J. J. Chien
Journal of Integrative Plant Biology 1953 2(4)
      
    A preliminary study has been made of the velamen of clivia nobilis grown in green house conditions. The velamen is found to be different from ordinary one in several respects. The cell walls possess reticulated thickenings, the deposition of which begins from the outermost layer of cells and progresses inward. Standard chemical tests showed the cell walls to be suberized and only weakly lignified. All cells are living and found to be permeable to water. At a distance 2.5 cm from the tip, root hairs grow out from the outermost layer of the velamen. On it lenticels are also formed. The exodermis possesses then cellulose walls. Smaller cells in the exodermis which are richer in protoplasmic contents suggest passage cells. Clivia nobilis has long been cultivated under green house conditions. This new environment is quite different from its natural habitat in South Africa. It is likely that the altered living conditions here effected changes in the velamen of this plant.
Abstract (Browse 2110)  |  Full Text PDF       
A Preliminary Study on the Plant Association of Peitaiho, Hopei Province
Author: H. Y. Hou, H. S. Lin, A. R. Lee, .& Y. Y. Kuan
Journal of Integrative Plant Biology 1953 2(4)
Abstract (Browse 1833)  |  Full Text PDF       
妙抉把扳抉把忘戒志我找我快 批 折批技我戒忘 1. 妓忘戒志我找我快 妊抉扯志快找我 攸 我 孛志快找抗忘
Author: 完. 完忪批 我 孜.宋.圾忘扶
Journal of Integrative Plant Biology 1953 2(4)
      
    
Abstract (Browse 1912)  |  Full Text PDF       
 

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