Journal of Mushroom (한국버섯학회지)

The Korean Society of Mushroom Science (한국버섯학회)
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Characteristics for the growth and yield of Pleurotus ostreatus by air velocity

  • Oh, Tae-Seok (Department of plant Resources, Kongju National University) ;
  • Park, Youn-Jin (Kongju National University Legumes Green Manure Resource Center) ;
  • Lim, Hyun-Goo (Department of plant Resources, Kongju National University) ;
  • Kim, Tae-Kwon (Department of plant Resources, Kongju National University) ;
  • Jang, Myoung-Jun (Department of plant Resources, Kongju National University)
  • Received : 2019.06.18
  • Accepted : 2019.06.20
  • Published : 2019.06.30

Abstract

This study was carried out to investigate optimum wind velocity for growth of Pleurotus ostreatus. In the chamber experiments, the divergence of pileus was $63^{\circ}$ in 0.3m/s, and it showed the tendency that the more the air velocity was increased, the more the divergence became small. And the ratio of commercial yields was 96% in the air velocity of 0.3m/s. In the cultivation room experiments, the divergence of pileus was $64^{\circ}$ in 0.3m/s, and it was the tendency that the more the air velocity was fast, the more the divergence became larger. And the commercial yields was similar to the trend of the chamber experiment as 94.8% in 0.3m/s, and the quality characteristics of the fruit-body showed the uniform quality in comparison with other treatment because the standard deviation of the size of the pileus, etc. was the lowest in 0.3m/s like the chamber experiment.

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Fig. 1. The photograph of wind velocity equipment for characterizing growth properties of oyster mushroom. A, chamber; B, cultivation room.

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Fig. 2. Divergency of pileus

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Fig. 3. Morphological properties according to air velocity. A. Formation of primordia (unit: m/s); B. Status of fruit body (unit: m/s)

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Fig. 4. Morphological properties of pileus according to air velocity.

Table 1. Effect of air velocity on properties of fruit body by chamber experiment

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Table 2. Effect of air velocity on the physical properties of stipe of fruit body by chamber experiment

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Table 3. Effect of air velocity on the development properties of fruit body and yields by chamber experiment

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Table 4. Effect of air velocity on properties of fruit body by cultivation room experiment

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Table 5. Effect of air velocity on the development properties of fruit body and yields by cultivation room experiment

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Acknowledgement

Supported by : National Research Foundation of Korea(NRF)

References

  1. Akira S. 1991. Basic science and the latest technology of mushrooms. (in Japanese)
  2. Bowman GE. 1987. Air circulation in mushroom houses. mushroom Journal 173:151-153.
  3. Bowman GE. 1991. Application of multiple jets to the supply and distribution of conditions air in mushroom cropping houses. J Agric Engng Res 49:151-159. https://doi.org/10.1016/0021-8634(91)80035-D
  4. Flegg PB. 1978. The measurement of evaporative loss in relation to water management during cropping of A. bisporus, Mush Sci 9: 258-292.
  5. Furukawa H. 1992. Erinki cultivation from the foundation. Rural cultural history. (in Japanese)
  6. Jhune CS, Kong WS, Yoo YB, Lee KH, Jang KY, Cheong JC, Kim SH. 2006. The effect of atmospheric in cultivation house on morphological of fruiting body and cultivated characteristics of oyster mushroom. National Institute of Agricultural Science and Technology. Report of testing and research. 399-443.
  7. Lee JY. 2001. Mycology and mushroom cultivation. Daegwang Publishing Co. (in Korean)
  8. Lomax K, Gottfried S, Lavelle H. 1995. Air flow indicators for mushroom farms. Journal of Agricultural Engineering 60:43-48. https://doi.org/10.1006/jaer.1995.1095
  9. Ministry of Agriculture, Food and Rural Affairs. 2018. 2017 Production performance of Industrial Crop.
  10. Rural development administration. 2004. Standard farming handbook of oyster mushroom.
  11. Son JE, Choi WS. 2000. Effect of environmental conditions on growth and quality of log-cultured oak Mushroom(Lentinus edodes(Berk) Sing) under protected cultivation, Journal of Bio-Environment Control 14:160-165.
  12. Styer JF. 1933. Modern mushroom culture. Edw. H. Jacob, Inc. West Chester.
  13. Sung JM, Yoo YB, Cha DY. 1998. Mushroom science. Kyohak printing publishing Co., Ltd. (in Korean)
  14. Takatsuji M. 2001. Plant factory system Chapter 5 mushroom cultivation technology. CMC. (in Japanese)