Results 91 to 100 of about 4,176 (175)

The role of regulatory mechanisms for control of plant diseases and food security — case studies from potato production in Britain [PDF]

, 2010
Being aware of the potentially devastating impacts of plant diseases on food security, governments have designed and employ plant health legislation to prevent or inhibit the worst impacts.
Alan MacLeod, Dehnen-Schmutz, Katharina, Peter R. Mills, Mills, P. R., Peter Reed, Reed, P. (Peter), MacLeod, A. (Alan), Katharina Dehnen-Schmutz   +7 more
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Effects of different phytopathogenic bacteria on the scoto- and photomorphogenesis of vegetable bean seedlings

Овощи России
Relevance. The development of bacterial diseases and their severity are determined by the complex interaction between the pathogen, the host plant genotype, and environmental conditions.
E. G. Kozar, I. A. Engalycheva
doaj   +1 more source

Bacteria-antagonists of the agents of soryz bacterial diseases

Agricultural Science and Practice
Aim. To isolate and identify bacteria with antagonist properties for biocontrol of the agents of bacterial diseases of soryz (Sorghum oryzoidum) and sorghum crops. Methods. The studies were conducted in 2021-2023.
M. V. Reshetnikov, V. P. Patyka
doaj   +1 more source

Domates (Solanum lycopersicum L.) bakteriyel öz nekrozu hastalık etmenleri Dickeya chrysanthemi, Pectobacterium carotovorum subsp. carotovorum, Pseudomonas cichorii, Pseudomonas corrugata, Pseudomonas fluorescens, Pseudomonas mediterranea ve Pseudomonas viridiflava’nın LNA probe kullanılarak real-time PCR tanısı ve hastalıklı bitki dokularından tespiti

, 2014
Bu çalışmada domates yetiştiriciliğinde önemli kalite ve ekonomik ürün kayıplarına sebep olan domates öz nekrozu hastalık etmenleri Dickeya chrysanthemi, Pectobacterium carotovorum subsp.
Baki, Derya
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Biocontrol capability of bacteriophages against soft rot disease caused by Dickeya chrysanthemi

Malaysian Journal of Microbiology, 2021
null Chan, S.-Y., null Lee, S. Y., null Lee, K. Y., null Kurunathan, S., null Jothi, S. J., null Khor, J. R.   +5 more
openaire   +1 more source

Patogenicidad y virulencia de cepas de Pectobacterium carotovorum y Dickeya chrysanthemi en papa (Solanum tuberosum l.)

, 2007
La pudrición blanda causada por pectobacterias es una de las enfermedades bacterianas más importantes que afectan al cultivo de la papa, pues provocan pérdidas significativas de hasta 100% durante el almacenamiento de los tubérculos.
Franco Cardoza, Yuliet, Coronado Izquierdo, María F., Stefanova Nalimova, Marusia   +2 more
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Characterisation of Dickeya (Erwinia chrysanthemi) strains causing potato blackleg and soft rot in Finland

, 2007
Contamination of seed tubers with soft rotting enterobacteria is a problem in seed potato production. These bacteria cause blackleg (rotting of potato stems in the field) and soft rot of tubers during storage.
Ahola, Virpi, Lehtinen, Ari, Hannukkala, Asko, Pasanen, Miia, Pirhonen, Minna, Laurila, Jaana   +5 more
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Effectieve kolonisatie van aardappelplanten door Dickeya-soorten (Erwinia chrysanthemi) : themanummer fytobacteriologie

, 2009
De bacterieziekten zwartbenigheid en stengelnatrot, veroorzaakt door Pectobacterium en Dickeya (Erwinia)- soorten, berokkenen grote schade aan de pootaardappelteelt. Bij PRI en HZPC wordt onderzoek verricht naar de verspreiding van deze pathogenen tijdens teelt- en (na)oogst. Het was al bekend dat er bij aanwezigheid van rotte knollen, tijdens teelt en
van der Wolf, J.M., Czajkowski, R.L., Velvis, H.   +2 more
openaire   +1 more source

Dickeya aquatica sp. nov., isolated from waterways

, 2014
Pectinolytic Gram-negative bacteria were isolated from different waterways in the UK and Finland. Three strains (174/2(T), 181/2 and Dw054) had the same 16S rRNA gene sequences which shared 99% sequence similarity to species of the genus Dickeys, and a ...
Elphinstone, J, De Vos, Paul, Pirhonen, M, Parkinson, N   +3 more
core   +1 more source

Dickeya species: an emerging problem for potato production in Europe

, 2011
Dickeya species (formerly Erwinia chrysanthemi) cause diseases on numerous crop and ornamental plants world-wide. Dickeya spp. (probably D. dianthicola) were first reported on potato in the Netherlands in the 1970s and have since been detected in many ...
Toth, I.K., van der Wolf, J.M., V. Hélias, Hélias, Valerie, Wolf, J.M., van der, Saddler, G., Tsror, L., Lojkowska, E., J. M. van der Wolf, I. K. Toth, L. Tsror Lahkim, Hélias, V., Pirhonen, M., G. Saddler, M. Pirhonen, E. Lojkowska, J. G. Elphinstone, Elphinstone, J.G.   +17 more
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