Zied Diego Cunha, Pardo-Giménez Arturo, de Oliveira George Azevedo, Carrasco Jaime, Zeraik Maria Luiza
1Faculdade de Ciências Agrárias e Tecnológicas (FCAT), Universidade Estadual Paulista (UNESP), Câmpus de Dracena, Rod. Cmte João Ribeiro de Barros, km 651, Bairro das Antes, Dracena, SP 17900-000 Brazil.
Centro de Investigación, Experimentación y Servicios del Champiñón (CIES), C/Peñicas, s/n, Apdo. 63, 16220 Quintanar del Rey¸Cuenca, Spain.
Indian J Microbiol. 2019 Sep;59(3):328-335. doi: 10.1007/s12088-019-00805-1. Epub 2019 Apr 30.
Among the cultivated mushroom, the genus is the second largest produced worldwide and the most produced in Brazil. The application of agricultural by-products (wastes) as substrate supplement is an effective approach to generate quality food while promoting a circular economy in agriculture. The manuscript evaluates the three key aspects of this practice: (1) the response of different mushroom strains to supplementation, (2) the use of agricultural by-products with different N content, and (3) the efficacy of certain preliminary treatments applied to the supplements. To this end, production and nutritional quality of the mushroom were tested along the crop cycle. Compared to the control substrate, the yield increased by 11, 26, 30 and 42% in the first flush and by 86 and 31% in the second flush. Supplementation resulted in an increment of the fiber and protein content of mushroom and a decline of carbohydrate and lipid content of mushroom.
在人工栽培的蘑菇中,该属是全球产量第二大且在巴西产量最高的。将农业副产品(废弃物)用作基质补充物是一种既能生产优质食品又能促进农业循环经济的有效方法。该手稿评估了这种做法的三个关键方面:(1)不同蘑菇菌株对补充物的反应,(2)使用不同氮含量的农业副产品,以及(3)应用于补充物的某些预处理的效果。为此,在整个作物周期中测试了蘑菇的产量和营养质量。与对照基质相比,头潮菇产量分别提高了11%、26%、30%和42%,二潮菇产量分别提高了86%和31%。添加补充物使蘑菇的纤维和蛋白质含量增加,碳水化合物和脂质含量降低。