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Acta Agron Sin ›› 1994, Vol. 20 ›› Issue (01): 52-58.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Relationship between Leaf Sucrose and Starch Content and Their Degradative Enzymes Activities in Crop Plants

Xiong Fu-sheng; Gao Yu-zhu; Zhan Yong-chang; Li Gou-feng   

  1. Lab of Crop Photosynthesis, Jinagsu Agricultural College, Yangzhou,225001
  • Received:1991-07-15 Revised:1992-12-20 Online:1994-01-12 Published:1994-01-12
  • Contact: Xiong Fu-sheng

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Abstract: The content of sucrose and starch, and the activities of acid invertase and amylases in mature leaves of 28 species of crop plants were measured in order to explore the probable regulatory role of photosynthate degradative enzymes in leaf sucrose and starch accumulation during photosynthesis. The re

Key words: Starch, Sucrose, Accumulation, Degradation, Acid invertase, Amylases, Leaf development

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