Protected semi-irrigated-seedbed method

         Protected semi-irrigated-seedbed

 

○ Constructing seedbed

 

    -About 1.2m wide to facilitate seedbed management

 

    -Raising seedbed 4-5cm above the original soil level

 

    -Making tunnel with bamboo sticks & plastic film on the bed

 

○ Sowing rice seeds

 

    -Pregerminating seeds

 

    -Rate of seeding, 100g per m² of seedbed

 

    -Broadcasting seeds on seedbed

 

    -Sowing seeds 30-40 days before transplantin

 

    -50kg seeds per hectare

 

      - Not irrigating the seedbed but irrigating furrow

 

○ Irrigating the seedbed 2-5 cm deep

 

   -To Facilitate pulling of seedlings before pulling seedlings

 

 

 

 

 

 

 

 

protected semi irrigated bed.hwp

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