Amaç: Bu çalışma, Malatya ili Darende ilçesinde kayısı bahçelerinde zararlı yazıcıböcek (Coleoptera: Scolytidae) türleri ile farklı tuzaklardaki popülasyon gelişimini ve yoğunluklarını belirlemek amacıyla 2020-2021 yılları arasında yapılmıştır.Yöntem Bulgular: Tür tespiti çalışmaları için ilçesi Nisan Kasım ayları periyodik aralıklarla örneklemeler yapılmıştır. Popülasyon gelişimi yoğunluk ise ...

Mycotoxins derived from Aspergilli can be encountered both in domestic and occupational environments, and the exposure may lead to severe health hazards. Several Aspergillus species are associated with mycotoxin production: A. ochraceus with ochratoxin A, A. fumigatus with fumitremorgins, gliotoxin and verrucologen, A. versicolor with sterigmatocystin, and A. flavus and A. parasiticus with afla...

The New World genus Protomicroplitis is revised. One new species is described from Central America, a dichotomous key and extensive illustrations for the three known species are provided. The genus has a restricted distribution, from Canada (45° N) to Costa Rica (10° N). Two species of Condica (Lepidoptera: Noctuidae) are the only known hosts. The following new taxonomic and nomenclatural acts ...

The marine-derived fungus Talaromyces rugulosus isolated from the Mediterranean sponge Axinella cannabina and cultured on solid rice medium yielded seventeen lactone derivatives including five butenolides (1-5), seven (3S)-resorcylide derivatives (6-12), two butenolide-resorcylide dimers (13 and 14), and three dihydroisocoumarins (15-17). Among them, fourteen compounds (1-3, 6-16) are new natur...