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Acta Agron Sin ›› 2004, Vol. 30 ›› Issue (09): 906-911.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Effects of Sowing Density on Quality of Medium-seedling Nursed with Two-layer Plastic Film and Grain Yield in Mechanical Transplanting Rice

SHEN Jian-Hui;SHAO Wen-Juan;ZHANG Zu-Jian;YANG Jian-Chang;CAO Wei-Xing;ZHU Qin-Sen   

  1. College of Agriculture, Nanjing Agricultural University, Nanjing 210095, Jiangsu
  • Received:2003-04-07 Revised:2003-12-19 Online:2004-09-12 Published:2004-09-12
  • Contact: CAO Wei-Xing,ZHU Qin-Sen

Abstract: Wuyunjing 7, a semi-erect panicle, high-yield and lodging-resistant japonica cultivar was used to investigate the effects of five sowing densities (170.7, 229.4, 285.4, 342.7 and 400.1 germinated grains per dm2) on quality of medium-seedling nursed with two-layer plastic film and grain yield in mech

Key words: Rice, Seedling nursery with two-layer of plastic film, Sowing density, Seedling quality, Yield

CLC Number: 

  • S511
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