E-viri
Recenzirano
-
Liu, Fang; Bai, Jie; Huang, Wenkang; Li, Fuhou; Ke, Wencan; Zhang, Yixin; Xie, Dongmei; Zhang, Bo; Guo, Xusheng
Journal of hazardous materials, 02/2022, Letnik: 423, Številka: Pt AJournal Article
In this study, a novel beta-cypermethrin (beta-cyp)-degrading strain Lactobacillus pentosus 3–27 (LP3–27) was screened from beta-cyp-contaminated silage. The strain could degrade 96% of beta-cyp (50 mg/L) in MSM medium after 4 d of culture, while the strain lost its degradation ability when the beta-cyp concentration reached 250 mg/L. The effects of LP 3–27 on fermentation, bacterial community, and bioremediation of contaminated alfalfa silage at two dry matter (DM) contents were studied. The results showed that inoculation with LP3–27 not only degraded beta-cyp, but also improved the fermentation quality of alfalfa silage after 60 d of ensiling. Meanwhile, L. pentosus dominated the bacterial community during ensiling in LP3–27 inoculated silages, whereas Pediococcus acidilactici was the dominant species in the control silage. LP3–27 inoculation also simplified the bacterial interaction networks of ensiled alfalfa. Beta-cyp degradation was positively correlated with L. pentosus in LP- inoculated silages, which confirmed the function of beta-cyp degradation by L. pentosus. In addition, higher beta-cyp degradation was observed in silage with 35% versus 43% DM. In summary, strain LP3–27 could be used as a candidate inoculum for bioremediation of beta-cyp-contaminated silage and to produce safe silage for animal production. Display omitted •A novel beta-cypermethrin-degrading L. pentosus 3-27 was screened from silage.•The LP3-27 degraded 96% of beta-cyp (50 mg/L) in MSM medium after 4 d culturing.•LP3-27 effectively degraded beta-cyp and improved fermentation of alfalfa silage.•LP3–27 inoculation simplified bacterial interaction networks in alfalfa silage.•A higher beta-cyp degradation was observed in silage with 35% DM versus 43% DM.
Avtor
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.