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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (05): 612-618.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Physiological Activities and Multiplication of Endosperm Cell at Filling Stage of Kernels with Different Yield Potential in Maize

SUN Qing-Quan;WU Yuan-Qi;HU Chang-Hao;DONG Shu-Ting;RONG Ting-Zhao;ZHANG Ying   

  1. Shandong Agricultural University, Tai’an 271018, Shandong
  • Received:2004-04-19 Revised:2004-09-25 Online:2005-05-12 Published:2005-05-12
  • Contact: HU Chang-Hao,DONG Shu-Ting

Abstract: In China, the yield of kernels in maize had been increased in large scale from 1 340 kg/ha to 4 500 kg/ha during more than 50 forepassed years. The main reason is the increasing of yield potential of cultivars besides the improving of production condition and cultivation technology. The results in t

Key words: Maize, Yield potential, Kernel, Endosperm cell, Physiological activity

CLC Number: 

  • S513
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