Results 81 to 90 of about 911 (161)

Commodity risk assessment of Malus domestica plants from Ukraine. [PDF]

EFSA J, 2021
EFSA Panel on Plant Health (PLH), Bragard C, Dehnen-Schmutz K, Gonthier P, Jacques MA, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Reignault PL, Thulke HH, Van der Werf W, Civera AV, Zappalà L, Lucchi A, Gómez P, Urek G, Bernardo U, Bubici G, Carluccio AV, Chiumenti M, Di Serio F, Fanelli E, Marzachì C, Gardi C, Mosbach-Schulz O, de la Peña E, Yuen J.   +31 more
europepmc   +1 more source

Penetration and initial establishment of Nectria galligena in aspen and peachleaf willow

Canadian Journal of Botany, 1968
Histological studies of artificially inoculated aspen and peachleaf willow revealed that Nectria galligena penetrated the periderm directly. Penetration and establishment in the petiole base and leaf trace was noticeably more rapid than in the periderm. The resulting lesions in all infections were small and usually latent.
openaire   +2 more sources

Distribution and severity of beech bark disease on American beech (Fagus grandifolia) in the Wells Plot in northern lower Michigan [PDF]

, 2018
General EcologyAmerican beech trees (Fagus grandifolia) are commonly infested by a beech scale insect (Cryptoccus fagisuga) and then infected by a fungus (either Nectria coccinea var. Faginata or Nectria galligena).
Macalino, Jianella
core  

Fusarium: more than a node or a foot-shaped basal cell. [PDF]

Stud Mycol, 2021
Crous PW, Lombard L, Sandoval-Denis M, Seifert KA, Schroers HJ, Chaverri P, Gené J, Guarro J, Hirooka Y, Bensch K, Kema GHJ, Lamprecht SC, Cai L, Rossman AY, Stadler M, Summerbell RC, Taylor JW, Ploch S, Visagie CM, Yilmaz N, Frisvad JC, Abdel-Azeem AM, Abdollahzadeh J, Abdolrasouli A, Akulov A, Alberts JF, Araújo JPM, Ariyawansa HA, Bakhshi M, Bendiksby M, Ben Hadj Amor A, Bezerra JDP, Boekhout T, Câmara MPS, Carbia M, Cardinali G, Castañeda-Ruiz RF, Celis A, Chaturvedi V, Collemare J, Croll D, Damm U, Decock CA, de Vries RP, Ezekiel CN, Fan XL, Fernández NB, Gaya E, González CD, Gramaje D, Groenewald JZ, Grube M, Guevara-Suarez M, Gupta VK, Guarnaccia V, Haddaji A, Hagen F, Haelewaters D, Hansen K, Hashimoto A, Hernández-Restrepo M, Houbraken J, Hubka V, Hyde KD, Iturriaga T, Jeewon R, Johnston PR, Jurjević Ž, Karalti I, Korsten L, Kuramae EE, Kušan I, Labuda R, Lawrence DP, Lee HB, Lechat C, Li HY, Litovka YA, Maharachchikumbura SSN, Marin-Felix Y, Matio Kemkuignou B, Matočec N, McTaggart AR, Mlčoch P, Mugnai L, Nakashima C, Nilsson RH, Noumeur SR, Pavlov IN, Peralta MP, Phillips AJL, Pitt JI, Polizzi G, Quaedvlieg W, Rajeshkumar KC, Restrepo S, Rhaiem A, Robert J, Robert V, Rodrigues AM, Salgado-Salazar C, Samson RA, Santos ACS, Shivas RG, Souza-Motta CM, Sun GY, Swart WJ, Szoke S, Tan YP, Taylor JE, Taylor PWJ, Tiago PV, Váczy KZ, van de Wiele N, van der Merwe NA, Verkley GJM, Vieira WAS, Vizzini A, Weir BS, Wijayawardene NN, Xia JW, Yáñez-Morales MJ, Yurkov A, Zamora JC, Zare R, Zhang CL, Thines M.   +126 more
europepmc   +1 more source

Seasonal susceptibility of apple trees to Neonectria ditissima wound infections. [PDF]

, 2019
European canker, caused by Neonectria ditissima, is an important disease of apple in the temperate climate of southern Brazil. Monthly inoculations of this fungus were carried out on various wound types on cvs ‘Gala’ and ‘Fuji’ over two productive cycles
ALVES, S. A. M., NUNES, C. C.
core  

Natural Fungicolous Regulators of Biscogniauxia destructiva sp. nov. That Causes Beech Bark Tarcrust in Southern European (Fagus sylvatica) Forests. [PDF]

Microorganisms, 2020
Vujanovic V, Kim SH, Latinovic J, Latinovic N.   +3 more
europepmc   +1 more source

Bakteerit ja niiden vaikutus elävien kuusien vaurioiden mikrobilajistoon. [PDF]

, 1984
9 graphs, 3 tables39 ...
Hallaksela, Anna-Maija
core  

The breeding of apple tree resistant to European canker (Nectria galligena Bres.)

, 2007
Eight apple cultivars were maintained according to Griffing’s method 4 at the Lithuanian Institute of Horticulture. Seedlings of 28 crosses were planted in the orchard using a randomized complete-block design with 5 blocks. Ten plants per block represented every cross. European canker injuries of seedlings in orchard were assessed using a 0–5 scale: 0 –
Gelvonauskienė, Dalia, Sasnauskas, Audrius, Gelvonauskis, Bronislovas   +2 more
openaire   +1 more source

Commodity risk assessment of Robinia pseudoacacia plants from Turkey. [PDF]

EFSA J, 2021
EFSA Panel on Plant Health (PLH), Bragard C, Dehnen-Schmutz K, Di Serio F, Gonthier P, Jacques MA, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Reignault PL, Thulke HH, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Chatzivassiliou E, Debode J, Manceau C, Gardi C, Mosbach-Schulz O, Potting R.   +24 more
europepmc   +1 more source

Influence of biotic and abiotic factors on the epidemiology of beech bark disease in the Great Smoky Mountains National Park [PDF]

, 1997
Beech trees (Fagus grandifolia Ehrhart) in North America are threatened by beech bark disease (BED), a destructive insect-pathogen complex thought to have originated in Europe. The disease complex is initiated when boles of American beech become infested
Klein, Robert Nicholas
core   +1 more source