Results 21 to 30 of about 477,554 (336)

First record of Barbotinia oraniensis (Barbotin, 1964) (Hymenoptera: Cynipidae) from Turkey

open access: yesTurkish Journal of Forestry, 2022
Barbotinia oraniensis (Barbotin, 1964) is here reported for the first time from Turkey. The cynipid wasp has recorded in Mediterranean region, Northern Africa and some European countries.
Yusuf Katılmış, Musa Tataroğlu
doaj   +1 more source

Comparison of the severity of selection among beech leaves prior to egg-laying between a leaf-mining and two gall-inducing insects

open access: yesEuropean Journal of Entomology, 2011
Quantitative behavioural traits associated with egg-laying, such as the level of selectivity for host-supports and the size of egg clutches, are generally thought to be of great importance for the subsequent survival and development of offspring.
Jean BÉGUINOT
doaj   +1 more source

Seasonal variation of phenolic content in galled and non-galled tissues of Calliandra brevipes Benth (Fabaceae: Mimosoidae) Variação sazonal do conteúdo fenólico em tecidos galhados e não-galhados de Calliandra brevipes Benth (Fabaceae: Mimosoidae)

open access: yesActa Botânica Brasílica, 2011
Two species, Tanaostigmodes ringueleti and T. mecanga, induce distinct galls on Calliandra brevipes Benth (Fabaceae: Mimosoidae), a globose and a fusiform gall morphotype. Seasonal changes of phenolic content in the tissues of the two distinct galls were
Michelle de Lima Detoni   +4 more
doaj   +1 more source

Intramural pure pigment gall­stones, a case report [PDF]

open access: yes, 1963
A case of intramural pure pigment gallstones, which were fortuitously found in post-mortem examination, is presented. The incidence, mechanism of formation of the stones and roentgenological diagnosis of the intramural gallstones, porcelain gall bladder,
Kawanishi, Koichi, Nishimura, Fumio
core   +1 more source

3D numerical parametric study of the influence of open-pit mining sequence on existing tunnels

open access: yesInternational Journal of Mining Science and Technology, 2017
The development of open-pit mines can adversely affect and even damage existing access tunnels. To ensure the safety and serviceability of them, it is essential to know potential adverse effects of the mining sequence on existing tunnels such as ...
Amir Reza Beyabanaki, Vojtech Gall
doaj   +1 more source

The University as an Industrial Plant: How A Workplace Theory of Discriminatory Harassment Creates a “Hostile Environment” for Free Speech in America’s Universities [PDF]

open access: yes, 1997
Gall uses Rodney A. Smolla\u27s article Academic Freedom, Hate Speech, and the Idea of a University as a basis for his discussion of hostile environments for free speech among colleges and ...
Gall, Robert W.
core   +2 more sources

Crown Gall Disease Susceptibility of Some Stone Fruit Rootstocks in Turkey

open access: yesJournal of Agricultural Sciences, 2018
Rhizobium radiobacter formerly known as Agrobacterium tumefaciens, is the most important bacterial pathogen causing crown gall disease on over 750 different plant species including ornamentals, vegetables and fruit trees. This pathogen causes crown galls
Sümer Horuz   +3 more
doaj   +1 more source

Further Eastern Range Extension and Host Records for \u3ci\u3eLeptoglossus Occidentalis\u3c/i\u3e (Heteroptera: Coreidae): Well-Documented Dispersal of a Household Nuisance [PDF]

open access: yes, 2017
Leptoglossus occidentalis is reported for the first time from Connecticut, New York, Ontario, Pennsylvania, and Wyoming, representing an eastern range extension from Indiana and Michigan.
Gall, Wayne K
core   +2 more sources

Faster Algorithms for Rectangular Matrix Multiplication [PDF]

open access: yes, 2012
Let {\alpha} be the maximal value such that the product of an n x n^{\alpha} matrix by an n^{\alpha} x n matrix can be computed with n^{2+o(1)} arithmetic operations.
Gall, François Le
core   +1 more source

Root-knot nematode, Meloidogyne javanica, in response to soil fertilization [PDF]

open access: yesBrazilian Journal of Biology, 2019
Root-knot nematodes (RKNs) (Meloidogyne spp.) are well known disease problem causing major losses in vegetable crops. Although, chemical nematicides have been used as one of the primary means for controlling RKNs, reliance on these nematicides is ...
S. Hemmati, A. Saeedizadeh
doaj   +1 more source

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