Results 51 to 60 of about 1,488 (196)
Commodity risk assessment of Acer plants from Ukraine
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 Acer plants (A. griseum, A.
EFSA Panel on Plant Health (PLH) +31 more
wiley +1 more source
ABSTRACT Regeneration of Norway spruce, Picea abies, forests is to a large extent depending on the production of seeds from high quality plus trees in orchards. However, the seed yield is variable and unpredictable due to weather, pest insects and diseases.
Olle Anderbrant +4 more
wiley +1 more source
This paper, contributesto the Macro-Heterocera fauna of Mutki district of Bitlis Province (EastTurkey) as a list. All given 192 species are recorded for the first time frommoth fauna of Mutki and likewise 85 species are recorded for thefirst time from ...
Kesran Akın, Erdem Seven
doaj +1 more source
Population management of cone and seed insects in spruce seed orchards [PDF]
Seed orchards have been established in order to produce high quality seeds for reforestation and forestation. However, seed production in spruce (Picea abies (L.) Karst.) seed orchards is severely hampered by cone- and seed-feeding insects.
Rosenberg, Olle
core
Eupithecia irriguata (HÜBNER, [1813]) F u n d d a t u m: 5.5.1990. Die thermophile Art wurde in Oberösterreich bisher nur im klimatischen Einflussbereich der Donau um Aschach, bei Linz und im Gallneukirchner Becken gefunden. Ein älterer Nachweis liegt aus Enns vor: 26.4.1937, leg. et det.: K. Kusdas.
Kerschbaum, Walter, Standfest, Johann
openaire +2 more sources
ПЯДЕНИЦЫ (LEPIDOPTERA, GEOMETRIDAE) НИЖНЕГО ПРИАМУРЬЯ. СООБЩЕНИЕ II
Для территории Нижнего Приамурья приводится 198 видов семейства Geometridae (подсемейства Larentiinae, Sterrhinae); таким образом, общее число видов семейства в Нижнем Приамурье составляет 323 видов. Среди них 1 вид, вероятно, новый для науки – Acasis sp.
S.V. Vasilenko +2 more
doaj
Новые находки пядениц (Lepidoptera, Geometridae) на Дальнем Востоке России в Амурской области
Впервые для Амурской области приведено 15 видов пядениц (Lepidoptera: Geometridae), собранных в западной и центральной частях области в лиственничных (Larix gmelini) и мелколиственных лесах (транспалеарктические Eupithecia selinata Herrich-Schäffer ...
Александр Александрович Кузьмин +1 more
doaj +1 more source
Biogeographic Patterns of Iranian Lepidoptera: A Framework for Conservation
ABSTRACT Aim The contact zone of three zoogeographic realms, the Palearctic, Saharo‐Arabian and Oriental, is an evolutionary cradle of high species richness and endemism in Iran. In this study, we investigate statistically inferred bioregions of Lepidoptera in this region.
Sajad Noori +6 more
wiley +1 more source
Notes on Geometridae of the Maltese Islands with new records (Lepidoptera: Geometridae)
Nueve especies de la familia Geometridae, Peribatodes umbraria (Hübner, [1809]), Isturgia pulinda, (Walker, 1860), Isturgia spodiaria (Lefèbvre, 1831), Idaea rainerii Hausmann, 1994, Idaea longaria (Herrich-Schäffer, 1852), Idaea dimidiata (Hufnagel ...
P. Sammut, A. Seguna, A. Catania
doaj
Lepidopterologische Mittheilungen [PDF]
Der Beitrag umfasst Nachträge zu dem im zweiten Jahresbericht des naturwissenschaftlichen Vereins (1875) abgedruckten Verzeichnisse der in der Umgegend von Osnabrück vorkommenden Lepidopteren (Schmetterlinge), sowie kleinere Mitteilungen zu Harpyia ...
Heydenreich, Gustav Heinrich
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