Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2007, Vol. 23 ›› Issue (9): 39-39.

Special Issue: 园艺

• 土壤肥料科学 • Previous Articles     Next Articles

Effects of One-off applying Fertilizer on Kyoho Grapes

Liu Hui-ying, Lou Chun-rong, Dong Huan, Li Gibai   

  • Online:2007-09-05 Published:2007-09-05

Abstract: In order to simplify the process and to decrease the cost of fertilization, the experiment is to research the response of One-off and simplified applying process of slow–released urea with PK on the yield and qualities of grapes. The result shows that the yield of grape with One-off applying of slow–released urea with PK increased 32.4% and 8.1% compared with organic fertilizer treatment and routine treatment3 (NPK using in 3 times). The ratio of sugar and acid, the Vc content, the content of soluble solids are higher than or similitude with routine treatment.

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