Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2017, Vol. 33 ›› Issue (7): 86-91.doi: 10.11924/j.issn.1000-6850.casb16040168

Special Issue: 食用菌 食用菌 水稻

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Industrial Cultivation of Agaricus bisporus Based on Rice Straw and Wheat Straw: Changes of Physical and Chemical Characteristics

朱燕华,王倩,宋晓霞,张津京 and 黄建春   

  • Received:2016-04-27 Revised:2017-01-24 Accepted:2016-06-30 Online:2017-03-16 Published:2017-03-16

Abstract: In order to investigate the differences between industrial cultivation of Agaricus bisporus by rice straw and wheat straw, physical and chemical characteristics (pH, electric conductivity, water content, ash content, carbon and nitrogen content, C/N) and lignocelluloses content of spawn running compost were investigated during the industrial cultivation of A. bisporus based on 60% rice straw formula and 100% wheat straw formula. The electric conductivity, ash content of 60% rice straw formula’s compost were less than that of 100% wheat straw formula, but the degradation of carbon content and nitrogen content after second flush increased rapidly. Compared with 100% wheat straw formula, 60% rice straw formula mainly reduced the degradation rate of cellulose and lignin, and had little effect on the degradation rate of hemicelluloses. This study preliminarily revealed the physical and chemical characteristics differences of substrate during cultivation of button mushroom, provided the theory basis for utilizing the rice straw for industrial cultivation of A. bisporus.

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