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7.253  Articles
1 of 726 pages  |  10  records  |  more records»
The ecosystems of the United States face numerous threats to sustainability arising from the introduction and proliferation of non-native, invasive plants and animals. One example is that of Asian carp, a species of invasive fish that is devastating nativ... see more

Large requirements of fish larvae, led the specialists at the Carja 1 farm to experience injection with pituitary extract from other species of cyprinids, silver carp pituitary. The experiment took place in the period from 2-25 June 2008. To ver... see more

Carposina ottawana Kearfott, 1907 (Lepidoptera: Carposinidae), revised status, formerly considered a synonym of C. sasakii Matsumura, 1900, is returned to species status. Morphological features that separate the Asian species C. sasakii and C. niponensis ... see more

Highlight ResearchThe reproductive characteristics of L. hoevenii were examinedThe potentially smallest maturity sizes of female and male L. hoevenii were 350 g and 180 g, respectivelyThe fecundity of a 1,000 g L. hoevenii can be more than 100,000 eggsL. ... see more

Highlight ResearchThe reproductive characteristics of L. hoevenii were examinedThe potentially smallest maturity sizes of female and male L. hoevenii were 350 g and 180 g, respectivelyThe fecundity of a 1,000 g L. hoevenii can be more than 100,000 eggsL. ... see more

The systematic structure of the flora of the Verkhovyna National Nature Park was analyzed, followed by the implementation of criticallytaxonomic, biomorphological, geographical analyzes, and the sosological value of the flora was analyzed.It has been esta... see more


Seven spot ladybird beetle, (Coccinella septempunctata) is a widely distributed natural enemy of soft-bodied insect pests especially aphids worldwide. Both the adult and larvae of this coccinellid beetle are voracious feeders and serve as a commercially a... see more

A great horsemen alliance, the Huns has created a strong empire in Inner Asia. Some branches moved gradually westward from the 1st century BC and they reached the edge of Europe or the Caucasus region, where they settled down. Many scholars denied that Hu... see more

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