Home > Riviste > Minerva Biotecnologica > Fascicoli precedenti > Minerva Biotecnologica 2013 Giugno;25(2) > Minerva Biotecnologica 2013 Giugno;25(2):101-5

ULTIMO FASCICOLO
 

ARTICLE TOOLS

Estratti

MINERVA BIOTECNOLOGICA

Rivista di Biologia Molecolare e Biotecnologie


Indexed/Abstracted in: EMBASE, Science Citation Index Expanded (SciSearch), Scopus
Impact Factor 0,246


eTOC

 

ORIGINAL ARTICLES  


Minerva Biotecnologica 2013 Giugno;25(2):101-5

lingua: Inglese

The preliminary study on isolation of antifungal active substances produced by Paenibacillus brasilensis

Tu Q. H. 1,2, Chen J.Y. 1,3, Guo I. H. 3

1 State Key Laboratory of Food Science and Technology Nanchang University, Nanchang, China;
2 Soil and Fertilizer Technology Extension Station of Jiangxi Province, Nanchang, China;
3 College of Agronomy, Jiangxi Agricultural University Nanchang, China


FULL TEXT  


Aim and methods. In order to isolate and purify the antifungal active substances, the isolation conditions of antifungal components were screened in this study.
Results. The results showed that the treatment with ethanol obtained the best effect. In addition, we drew the standard working curve so as to determine the biological potency of active substance and obtained the calculation formula of biological potency.
Conclusion. All these works provided a theoretical basis for antifungal substance purification of fruits and vegetables postharvest diseases.

inizio pagina

Publication History

Per citare questo articolo

Corresponding author e-mail

qihtu@163.com