Indexé dans
- Ouvrir la porte J
- Genamics JournalSeek
- Clés académiques
- JournalTOCs
- CiteFactor
- Répertoire des périodiques d'Ulrich
- Accès à la recherche mondiale en ligne sur l'agriculture (AGORA)
- Bibliothèque des revues électroniques
- Centre international pour l'agriculture et les biosciences (CABI)
- RechercheRef
- Répertoire d'indexation des revues de recherche (DRJI)
- Université Hamdard
- EBSCO AZ
- OCLC - WorldCat
- érudit
- Catalogue en ligne SWB
- Bibliothèque virtuelle de biologie (vifabio)
- Publions
- Fondation genevoise pour la formation et la recherche médicales
- Pub européen
- Google Scholar
Liens utiles
Partager cette page
Dépliant de journal
Revues en libre accès
- Agriculture et aquaculture
- Alimentation et nutrition
- Biochimie
- Bioinformatique et biologie des systèmes
- Business & Management
- Chimie
- Génétique et biologie moléculaire
- Immunologie & Microbiologie
- Ingénierie
- La science des matériaux
- Neurosciences & Psychologie
- Science générale
- Sciences cliniques
- Sciences environnementales
- Sciences médicales
- Sciences pharmaceutiques
- Sciences vétérinaires
- Soins infirmiers et soins de santé
Abstrait
Growth Promotion and Bi-Control Approaches of Brown Root Rot Disease of Tea by Pseudomonas Aeruginosa (PM 105)
P Morang, BK Dutta, BS Dileep Kumar and MP Kashyap
Pseudomonas aeruginosa (PM 105) isolated from tea (Camellia sinensis) plantation soil of Barak Valley, Assam, (India) showed biocontrol and growth promotion potential against the tea root pathogen Fomes lamoensis, infested one year old tea plants under nursery condition. In the in vitro antagonism study, PM 105 showed significant inhibition in all the three media (KB, NA and PDA) tested against the pathogen, both in spot and line inoculation. In the nursery experiment, tea plants treated with F. lamoensis alone showed 73% disease incidence, whereas in P. aeruginosa along with the pathogen showed reduced percentage of disease incidence (only 33.33%). An increase in number of new leaves (NNL), number of lateral branches (NLB), shoot height (SH) and root length (RL) was observed, following the application of the bacterial treatment. It was also observed the fresh weight of shoot (FWS), and root (FWR), dry weight of shoot (DWS), and root (DWR), chlorophyll a and b in P. aeruginosa treated plants, have also increased. The results indicate the biocontrol and plant growth promoting potentials of P. aeruginosa on tea.