Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2006, Vol. 22 ›› Issue (4): 295-295.

Special Issue: 园艺

• 目次 • Previous Articles     Next Articles

Effect of Infiltration Depth on Soil Total Salt in Tomato Cultivated Protected Field

Liu Yang, Zhang Yulong, Liu Na, Wang Yaosheng, Zheng Lihong   

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

Abstract: Effect of subsurface irrigation and infiltration depth on movement of soil total salt and its accumulation in protected field was studied, tomato used as experimental plant. The results show that soil total salt accumulated in topsoil after subsurface irrigation with infiltration depth between 20 cm and 40 cm. The soil total salt was distinct influenced by the product of soil water and soil depth and infiltration depth. The content of soil total salt was the least in the treatment of 30 cm infiltration depth with prevention film.

CLC Number: