J-GLOBAL ID:200904097870585368  Research Project code:0250003231 Update date:Dec. 15, 2003

Establishment of effective underdraining technique for large lot paddy field: (2) Establishment of simple and effective underdraining technique: 3) Test on site of effective underdraining technique

大区画水田の効果的暗渠排水技術の確立 (2)簡易で効果的な暗渠排水技術の確立 3)大区画水田における効果的暗渠排水技術の現地試験
Study period:2000 - 2002
Research overview:
Each draining effect is examined with cropping of wheat and soybean at farmland provided with existing type underdraining and shallow non-slope underdraining. Budding rate of wheat and soybean, growing, and yield at shallow non-slope underdraining are similar to or slightly more than existing type underdraining, and introduction is considered possible as the alternate of existing type underdraining.
Keywords (4):
large lot paddy rice field ,  underdraining ,  digging drilled underdraining ,  draining efficiency
Project name: Establishment of wide usage of underdraining technique of large lot paddy field and its usage technique
Project Organization (1):
  • Chiba Prefectural Agriculture Research Center
Researcher representative of the project  (1):
  • 松田 和孝
Research program: Grants and Funding
Ministry with control over the research :
Ministry of Agriculture, Forestry and Fisheries

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