In vitro Effect of Bacterial Biocontrol Organisms against Pectobacterium carotovorum on Potato
Type de document
journalArticle
Langue source
Anglais
Titre français
Titre anglais
In vitro Effect of Bacterial Biocontrol Organisms against Pectobacterium carotovorum on Potato
Auteur(s)
- DADAŞOĞLU Fatih
- COY John Fredy Maldonado
- ÖZYURT Gülsüm
- KOTAN Recep
Editeur(s)
Autre(s)
Id
BFDWM84I
Version
2387
Date ajout
28 janvier 2021 16:53
Date modification
28 janvier 2021 16:53
Résumé anglais
Soft rot is a disease that cause substantial economic losses in potato production. Pectobacterium carotovorum is known as one of the most common soft rot causative agents and the disease has not effective control methods being developed yet. In this study the effect of 3 different bacterial isolates of Bacillus megaterium (B60d, TV6D, TV91C), 2 of Paenibacillus polymyxa (Ç9, TV12E), 2 of Bacillus subtilis (TV6F, TV17C), 1 of Pantoea agglomerans (B79), 1 of Agrobacterium radiobacter (A16), 1 of Bacillus megaterium gc. subgroup A (FDG161), 1 of Bacillus atrophaeus (FD1), 1 of Pseudomonas fluorescens biotype F (FDG37) and 1 of Bacillus pumilus (TV3D) were tested against 5 pathogenic bacterial strains of P. carotovorum subsp. carotovorum (F37, F680, F741, F331, F742), using dual culture method in in vitro conditions. The most effective bacterial isolate against strains Pectobacterium were P. carotovorum F37 + Bacillus megaterium B60d (55,00 mm) isolate, followed by P. carotovorum F680 + Bacillus megaterium B60d (44,00 mm) and P. carotovorum F742 + Bacillus megaterium B60d (39,33 mm) isolates. Therefore, Bacillus megaterium has a promising biocontrol activity against tested plant pathogenic bacteria under in vitro conditions.
Note
None
CRAW tags
- AB - Utile à l'AB
- FREDO lutte
- FREDO santé végétale
- GEO Turquie
- MIS
- biocontrol
- maladie
- pectolytic activity
- pomme de terre
- soft rot
WEB tags
Pages
4
Date caractères
2020
Date publication
1 janvier 2020