Претраживање
Приказ резултата 31-40 од 195
Osbornellus auronitens (Hemiptera: Cicadellidae: Deltocephalinae), an introduced species new for the Palaearctic region
(Cambridge Univ Press, New York, 2017)
The introduction of invasive species may result in important ecological, environmental, and economic impacts. Extensive study of Auchenorrhyncha (Hemiptera) fauna in a wine-growing region in southern Switzerland revealed, ...
Detection and Identification of Two Phytoplasmas (16SrIII-B and 16SrXII-A) From Alfalfa (Medicago sativa) in Serbia
(Wiley-Blackwell, Hoboken, 2012)
Plants of alfalfa (Medicago sativa) exhibiting general stunting, proliferation and phyllody associated with leaf yellowing and reddening were observed in three localities of Central Serbia. Phytoplasma strains belonging ...
Hosts of stolbur phytoplasmas in maize redness affected fields
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
The plant host range of a phytoplasma is strongly dependent on the host range of its insect vector. Maize redness in Serbia is caused by stolbur phytoplasma (subgroup 16SrXII-A) and is transmitted by the cixiid planthoper, ...
The occurrence of 'Candidatus phytoplasma rhamni' in Rhamnus cathartica L. without symptoms
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
Common buckthorn, Rhamnus cathartica L., is a small tree or shrub of Eurasian origin that has become invasive in North America. A survey was conducted during 2010 to evaluate occurrence of buckthorn witches' broom (BWB) ...
Eriocaenus (Acari: Trombidiformes: Eriophyoidea), a new genus from Equisetum spp. (Equisetaceae): morphological and molecular delimitation of two morphologically similar species
(Magnolia Press, Auckland, 2015)
Surveys conducted on horsetails, Equisetum spp. (Equisetaceae), in Serbia led to the discovery of a new eriophyoid mite genus while searching for a classical biological control agent against these weeds in New Zealand. ...
First Report of Leaf Spot Disease on Spathiphyllum sp Caused by Alternaria alternata in Serbia
(Amer Phytopathological Soc, St Paul, 2017)
A new species of laimaphelenchus (tylenchida: aphelenchoididae) from Serbia
(Soc Nematologists, Marceline, 2014)
Description of a new relict eriophyoid mite, Loboquintus subsquamatus n. gen. & n. sp (Eriophyoidea, Phytoptidae, Pentasetacini) based on confocal microscopy, SEM, COI barcoding and novel CLSM anatomy of internal genitalia
(Springer, Dordrecht, 2013)
A new pentasetacine mite Loboquintus subsquamatus n. gen. & n. sp. was found living under scale-like leaves of 2-3 years old twigs of Cupressus sempervirens in Montenegro. This mite species possesses a number of morphological ...
Bacterial antagonists Bacillus sp Q3 and Pseudomonas chlororaphis Q16 capable to control wheat powdery mildew in wheat
(Ars Docendi, Bucharest, 2015)
This paper outlines effects of the usage of two plant growth promoting (PGP) strains: Bacillus sp. strain Q3 and Pseudomonas chlororaphis strain Q16 trough vegetative experiments, performed in semi-controlled conditions ...
Identification and characterization of Agrobacterium spp. isolated from apricot in Serbia
(Springer, Dordrecht, 2013)
Crown gall, caused by tumorigenic strains of Agrobacterium spp., is considered one of the most important diseases in stone fruit nurseries throughout the world. Since the crown gall disease has not been studied extensively ...