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钂鸿棞鐨勫崟鍙跺拰澶嶅彾锛堢ず琛ㄧ毊姣涚殑涓嶅绉板垎甯冿紝鐓х墖鏁堟灉涓嶅お濂斤級
A Primary Investigation into the Phyllotaxy Related on the Organs of Althea Rosea and Brassia Chinensis
Liu fang , Li yuan
School of Life Sciences, Lanzhou University, Lanzhou 730000
Abstract A phyllotaxy related asymmetrical phenomena exists during the development of plant lateral organs . This Asymmetry on Althea rosea and Brassia chinensis has been observed by us. It was found that there exist more developmental defects on the side of an organ facing the ascending direction or the next younger organ.
Key words phyllotaxy; asymmetry of plant organs; mechanisms
鍏ㄦ枃閾炬帴
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