Quantifiable Physiological Measurement for Edible Mushrooms

ZHANG Yu-jin; LI Rong-chun

doi:10.19303/j.issn.1008-0384.2017.05.010

Volume 32 Issue 5

Jun. 2017

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ZHANG Yu-jin, LI Rong-chun. Quantifiable Physiological Measurement for Edible Mushrooms[J]. Fujian Journal of Agricultural Sciences, 2017, 32(5): 512-516. doi: 10.19303/j.issn.1008-0384.2017.05.010

Citation:

ZHANG Yu-jin, LI Rong-chun. Quantifiable Physiological Measurement for Edible Mushrooms[J]. Fujian Journal of Agricultural Sciences, 2017, 32(5): 512-516. doi: 10.19303/j.issn.1008-0384.2017.05.010

ZHANG Yu-jin, LI Rong-chun. Quantifiable Physiological Measurement for Edible Mushrooms[J]. Fujian Journal of Agricultural Sciences, 2017, 32(5): 512-516. doi: 10.19303/j.issn.1008-0384.2017.05.010

Citation:

ZHANG Yu-jin, LI Rong-chun. Quantifiable Physiological Measurement for Edible Mushrooms[J]. Fujian Journal of Agricultural Sciences, 2017, 32(5): 512-516. doi: 10.19303/j.issn.1008-0384.2017.05.010

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Quantifiable Physiological Measurement for Edible Mushrooms

doi: 10.19303/j.issn.1008-0384.2017.05.010

ZHANG Yu-jin^1
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LI Rong-chun^{2
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1.
College of Pharmacy, Zunyi Medical College, Zunyi, Guizhou 563003, China
2.
Institute of Edible Fungi, Yunnan Agricultural University, Kunming, Yunnan 650201, China

Received Date: 2017-01-16
Rev Recd Date: 2017-03-13
Publish Date: 2017-05-01

Abstract

Abstract

The physiological maturity and growth period of edible mushrooms are conventionally measured and described qualitatively. To find a quantifiable measurement for them, a nutrition unit was firstly defined to be the daily growth of mycelia in length. Secondly, based on the nutrition unit, a theoretical model for the fungal development was established. Thirdly, using a dominant nutrition unit that governed the degree of maturity of a mushroom, a mathematic model was constructed. Finally, 2 strains of mushrooms, Pleurotus cornucopiae and Pleurotus citrinipileatus, were subjected to a planting experiment to evaluate the parameters in the prediction model. The experimental data on the cultivation successfully fitted the function as it predicted. It was, Pleurotus cornucopiae , and Pleurotus citrinipileatus , thus, concluded that a quantified protocol to describe and predict the physiological maturity and for the determination of cultivation duration of a mushroom was established, f(x, L)=.
- edible fungi,
- growing period,
- physiological mature,
- mathematic model

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References(7)

References

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