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The formula and the utilizing method for adjusting moisture contents of the substrates on the mushroom bottle cultivation

버섯 병재배시 배지의 수분함량 조절을 위한 계산식과 활용방법

  • Cheong, Jong-Chun (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Lee, Chan-Jung (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Moon, Ji-Won (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration)
  • 정종천 (농촌진흥청 국립원예특작과학원 인삼특작부 버섯과) ;
  • 이찬중 (농촌진흥청 국립원예특작과학원 인삼특작부 버섯과) ;
  • 문지원 (농촌진흥청 국립원예특작과학원 인삼특작부 버섯과)
  • Received : 2015.05.11
  • Accepted : 2015.06.17
  • Published : 2015.06.30

Abstract

This study was done the calculation formula for calculating the below item. That is the moisture content of the substrates raw materials, water content of the mixed substrates; the amount of media, dry weight, amount of liquid, bulk density in the bottle; dried materials volume, water volume, mixing ratio in a substrates mixing materials; water requirement amount, replenishment amount for water content control of the substrates and the total amount of substrates. And each was prepared in an Excel file for automatically calculated. The calculation of the Excel file will be able to take advantage for the mushroom growers; to make raw material costs, per bottle nutrient content and moisture content maintained throughout the year and new media composition. At this time we expect, while minimizing the quantity or deterioration in the daily ups and downs continued growing courses throughout the year contribute to stabilizing production.

본 보고는 버섯재배 농장에서 사용하는 배지 재료 및 혼합배지의 수분함량; 입병한 배지의 배지량, 건조무게, 액체량, 가비중; 배지혼합기에 투입하는 배지재료의 건조량, 수분량, 재료별 혼합비율; 배지의 수분함량 조절을 위한 물 소요량과 보충량, 조제한 배지의 총량을 산출하는 계산식을 만들었다. 그리고 각각을 자동으로 계산하는 엑셀파일을 작성하였다. 이 계산식들과 엑셀파일은 병재배 농가에서 배지재료비 절감, 연중 병당 양분함량 및 수분함량 유지와 새로운 배지조성을 만들기 위하여 활용할 수 있을 것이다. 이때 매일 계속되는 재배과정에서 수량 기복이나 품질 저하를 최소화 하면서 연중 안정생산에 기여할 것으로 기대한다.

Keywords

References

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