Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2006, Vol. 22 ›› Issue (4): 218-218.

Special Issue: 水稻

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Effect of the Change of Temperature in Filling Stage on Grian Yield and Rice Quality After Adjust Seeding Time of Japonica Hybrid Rice in South Henan

Fang Ling, Song Shizhi, Duan Bin, He Shijei, Tong Junli   

  • Online:2006-04-05 Published:2006-04-05

Abstract: Analyzed the change of temperature in filling stage,and the change of grian yield and rice quality of 10 varieties after adjust seeding time.Pointed out the reason of grain yield increased and rice quality improved after postpones seeding time is the tempertature in filling stage suitable to seed filling,the suitable temperature is advantageous to increase grain yield and improve appearance quality.

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