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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (08): 1052-1057.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Effect of Dry-wet Alternate Irrigation on Rice Quality and Activities of Some Enzymes in Grains during the Filling

YANG Jian-Chang; YUAN Li-Min; TANG Cheng; WANG Zhi-Qin; LIU Li-Jun; ZHU Qing-Sen   

  1. Key Laboratory of Crop Genetics and Physiology of Jiangsu Province, Yangzhou University, Yangzhou 225009, Jiangsu, China
  • Received:2004-08-10 Revised:2004-12-29 Online:2005-08-12 Published:2005-08-12
  • Contact: YANG Jian-Chang

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Abstract: Improvement in rice quality is an important target in the production. This study investigated whether the practice of dry-wet alternate irrigation during the grain filling period could improve the grain quality and whether the key enzymes in sucrose-to-starch conversion in rice grains are involved i

Key words: Rice, Dry-wet alternate irrigation, Grain quality, RVA, Key enzymes in starch synthesis

CLC Number: 

  • S511
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