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Effects of different irrigation mode on water consumption and yield of rice in cold region of North China
- Source :
- 2011 International Conference on Multimedia Technology.
- Publication Year :
- 2011
- Publisher :
- IEEE, 2011.
-
Abstract
- The water consumption and yield of rice were studied in a paddy field in cold region of North China under intermittent irrigation (IT), moisture irrigation (MT) and continuous flooding irrigation conditions (CSF). The results showed that the total water consumption of rice under IT and MT was lower than that under CSF by 13.9% and 20.2%., respectively, and the ANOVA analysis showed that at the 0.05 level, the difference was significant. The actual yield of rice under IT and MT was respectively 9.4% and 12.7% higher than that under CSF, while the theoretical yield of rice under IT and MT was respectively 10.9% and 13.6% higher than that under CSF, and the difference was significant (P
Details
- Database :
- OpenAIRE
- Journal :
- 2011 International Conference on Multimedia Technology
- Accession number :
- edsair.doi...........34dbb3cee8af07d6f9b24564560b2770