Results 31 to 40 of about 211,765 (129)

Commodity risk assessment of Betula pendula and Betula pubescens plants from the UK

open access: yesEFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Betula pendula and B.
EFSA Panel on Plant Health (PLH)   +32 more
wiley   +1 more source

Der Einfluss von Blütenduftstoffen auf die Oviposition der Rosskastanienminiermotte Cameraria ohridella [PDF]

open access: yes, 2008
The larval stages of Cameraria ohridella develop mining in leaves of the horse chestnut tree Aesculus hippocastanum. The insect establishes three generations in Central Europe. During the appearance of the first generation the horse chestnut trees bloom.
Sprauer, Susanne   +3 more
core  

Occurrence of Horse-Chestnut Leafminer (Cameraria ohridella) in Tartu, Tallinn and Hiiumaa [PDF]

open access: yes, 2017
Bakalaureusetöö Loodusvarade kasutamine ja kaitse õppekavalKäesoleva uurimistöö eesmärgiks on anda ülevaade hobukastani-keerukoist (Cameraria ohridella), selle päritolust ja levikust ning harilikule hobukastanitele tekitatud kahjustustest Tartus ...
Kaev, Raimond
core   +1 more source

Mikroorganismen an Aesculus hippocastanum – olfaktorische Perspektive von Cameraria ohridella (Deschka & Dimic) [PDF]

open access: yes, 2008
Since the 80s, the popular park- and city tree Aesculus hippocastanum has been infested with the leaf miner Cameraria ohridella (DESCHKA & DIMIC 1986). Additionally, the pathogenic fungi Guignardia aesculi causes leaf blotch disease and Erysiphe flexuosa
Weißbecker, Bernhard   +2 more
core  

Comparison of development horse chestnut leafminer (Cameraria ohridella Deschka & Dimic) between two species of horse chestnut (Aesculus hippocastaneum and Aesculus x carnea) in central Slovenia. [PDF]

open access: yes, 2010
V poizkusu smo opazovali razvojni krog škodljivca kostanjevega zavrtača (Cameraria ohridella Deschka & Dimic) na navadnem divjem kostanju (Aesculus hippocastaneum) v primerjavi z razvojnim krogom na mesnatem divjem kostanju (Aesculus x carnea). Poskus je
Špes, Romanca
core  

Systematic insecticides and the posibility of their use in the protection of horse-chestnut trees against the horse-chestnut leafminer [Cameraria ohridella Deschka and Dimic] [PDF]

open access: yes, 2006
Characteristics of systemic insecticdes based on organophosphate compounds (dimetoate, chlorpiryphos), carbaminians (benfuracarb, carbofuran, carbosulfan, methomyl, thiodicarb, oxamyl), phenylpyrazoles (fipronil), avermectins (abamectin) and ...
Malinowski, H.
core  

Occurrence of common phyllosphere fungi of horse-chestnut (Aesculus hippocastanum) is unrelated to degree of damage by leafminer (Cameraria ohridella) [PDF]

open access: yesScandinavian Journal of Forest Research, 2018
The horse chestnut leaf-miner (Cameraria ohridella Deschka & Dimic, Lepidoptera, Gracillariidae) is an invasive pest causing extensive damage to leaves of the horse-chestnut (Aesculus hippocastanum...
Audrius Menkis   +5 more
openaire   +1 more source

Horse chestnut pollen quality [PDF]

open access: yes, 2017
Pollen quality of horse chestnut, expressed as pollen productivity, viability and germination was studied. Anthers of horse chestnut genotypes had pollen production from 3.66 to 5.06 x 103 pollen grains per anther, depending of genotype.
Radojević, Ljiljana   +3 more
core   +1 more source

Improvement of the method for detecting and monitoring the dynamics of the number of chestnut leafminer (Cameraria ohridella Deschka & Dimic) in stands of horse chestnut using color traps

open access: yesInterdepartmental Thematic Scientific Collection of Plant Protection and Quarantine, 2017
The possibility of using colored glue traps for detecting and monitoring the dynamics of the number of the chestnut leafminer Cameraria ohridella was studied. The efficiency of the trap is determined depending on the color.
M. Bashchenko, V. Chayka, T. Neverovska
openaire   +2 more sources

Red Horse Chestnut and Horse Chestnut Flowers and Leaves: A Potential and Powerful Source of Polyphenols with High Antioxidant Capacity

open access: yes, 2022
Aesculus flowers and leaves are an excellent source of bioactive compounds, including flavanols, phenolic acids, and anthocyanins, and the leaves also contain antioxidant carotenoids and chlorophylls.
Renata Kazimierczak   +3 more
core   +1 more source

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