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Derjanschi Valeriu

Publicaţii peste hotare - 26, Descărcări - 272, Vizualizări - 9931
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ISO 690-2012

2023 - 1

Orthoptera insects (Superorder Orthopterida, Order Orthoptera) from the “R. Stepanov” entomological collection preserved in the National Museum of Ethnography and Natural History of the Republic of Moldova
Mocreac (Stahi) Nadejda , Ţugulea (Hacina) Cristina , Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2023 / ISSN 1454-6914
Disponibil online 14 December, 2023. Descarcări-2. Vizualizări-112
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2022 - 1

The checklist of the heteroptera (Hemiptera: Heteroptera) from the Republic of Moldova
Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2022 / ISSN 1454-6914
Disponibil online 19 January, 2023. Descarcări-11. Vizualizări-265
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2021 - 1

The flight peculiarities of heteroptera (Hemiptera) towards two types of light traps in the Republic of Moldova
Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2021 / ISSN 1454-6914
Disponibil online 18 January, 2023. Descarcări-3. Vizualizări-200
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2020 - 5

Biological peculiarities of Cydalima perspectalis (Walker, 1859) in the conditions of the Republic of Moldova
Elisovetskaya Dina , Calestru Livia , Ţugulea (Hacina) Cristina , Derjanschi Valeriu
Agrofor International Journal
Nr. 3 / 2020 / ISSN 2490-3434 / ISSNe 2490-3442
Disponibil online 19 December, 2020. Descarcări-0. Vizualizări-586
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The content of polyphenols and antiradical activity of propolis, pollen and honey
Vrabie Valeria , Ciochină Valentina , Derjanschi Valeriu , Rotaru Stela
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2020 / ISSN 1454-6914
Disponibil online 21 January, 2021. Descarcări-13. Vizualizări-570
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New and less known true bug species (Hemiptera: Heteroptera) in the fauna of the Republic of Moldova
Derjanschi Valeriu , Chiriac Ion
Oltenia - studii si comunicari stiintele naturii
Nr. 2 / 2020 / ISSN 1454-6914
Disponibil online 21 January, 2021. Descarcări-26. Vizualizări-378
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Biochemical features of protein nutrition of honey bees
Vrabie Valeria , Derjanschi Valeriu , Ciochină Valentina
Scientific Papers. Series D. Animal Science
Nr. 1 / 2020 / ISSN 2285-5750 / ISSNe 2393-2260
Disponibil online 25 July, 2021. Descarcări-25. Vizualizări-440
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Some results of breeding a predatory stink bug of Perillus bioculatus F. (Hemiptera, Pentatomidae) in the Republic of Moldova
Elisovetskaya Dina , Derjanschi Valeriu , Agasieva Irina , Nefedova Mariya
BIO Web of Conferences
Vol. 21. Ediția 11. 2020. Les Ulis. EDP Sciences. 1-8.
Disponibil online 22 March, 2024. Descarcări-0. Vizualizări-66
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2019 - 4

The use of whey for honey bee feeding and obtaining of proteincarbohydrate bee feed
Vrabie Valeria , Derjanschi Valeriu , Ciochină Valentina , Vrabie Elvira
Scientific Papers Series D. Animal Science
Volume LXII, No. 1. 2019. București, România. CERES Publishing House. 105-110.
Disponibil online 9 July, 2020. Descarcări-64. Vizualizări-796
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The importance of amino acids for the development of bee colonies
Vrabie Valeria , Derjanschi Valeriu , Ciochină Valentina
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2019 / ISSN 1454-6914
Disponibil online 12 November, 2020. Descarcări-13. Vizualizări-522
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New data on the diversity of butterflies (insecta, lepidoptera) from the “Flămînda” natural forest reserve, Republic of Moldova
Derjanschi Valeriu , Ţugulea (Hacina) Cristina , Ţugulea Andrian
Oltenia - studii si comunicari stiintele naturii
Nr. 2 / 2019 / ISSN 1454-6914
Disponibil online 12 November, 2020. Descarcări-6. Vizualizări-410
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The use of whey for honey bee feeding and obtaining of proteincarbohydrate bee feed
Vrabie Valeria , Derjanschi Valeriu , Ciochină Valentina , Vrabie Elvira
Scientific Papers. Series D. Animal Science
Nr. 1 / 2019 / ISSN 2285-5750 / ISSNe 2393-2260
Disponibil online 28 July, 2021. Descarcări-5. Vizualizări-326
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2016 - 1

Hibernation of the predatory stink bug Perillus bioculatus F. (Hemiptera, Pentatomidae) under laboratory conditions
Elisovetskaya Dina , Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2016 / ISSN 1454-6914
Disponibil online 13 November, 2020. Descarcări-3. Vizualizări-388
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2014 - 1

Predatory stink bug Perillus bioculatus Fabricius 1775 (Hemiptera, Pentatomidae) in the Republic of Moldova
Derjanschi Valeriu , Elisovetskaya Dina
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2014 / ISSN 1454-6914
Disponibil online 13 November, 2020. Descarcări-16. Vizualizări-477
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2013 - 1

Bioecology of the orthoptera species from naslvacea, north of the Republic of Moldova
Mocreac (Stahi) Nadejda , Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 2 / 2013 / ISSN 1454-6914
Disponibil online 14 November, 2020. Descarcări-13. Vizualizări-436
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2012 - 1

The spatial structure of orthopteran communities from the scientific reserve “Codrii” from the Republic of Moldova
Mocreac (Stahi) Nadejda , Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 2 / 2012 / ISSN 1454-6914
Disponibil online 14 November, 2020. Descarcări-8. Vizualizări-439
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2011 - 3

Rare species of orthoptera (Insecta) from the Republic of Moldova
Mocreac (Stahi) Nadejda , Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 2 / 2011 / ISSN 1454-6914
Disponibil online 16 November, 2020. Descarcări-18. Vizualizări-436
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Faunistic data on Orthoptera inscets from the scientific reservation Lower Prut from the Republic of Moldova
Mocreac (Stahi) Nadejda , Derjanschi Valeriu
Studii si comunicări
Nr. 24 / 2011 / ISSN 1584-3416
Disponibil online 15 October, 2021. Descarcări-8. Vizualizări-246
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The fauna of stafilinids (Coleoptera, Staphylinidae) from “Zăbriceni” oak forest (mixed with ash and maple)
Mihailov Irina , Derjanschi Valeriu
Studii si comunicări
Nr. 24 / 2011 / ISSN 1584-3416
Disponibil online 23 October, 2021. Descarcări-3. Vizualizări-233
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2010 - 4

Additional data to the fauna of heteroptera (Insecta: Hemiptera) from the Republic of Moldova
Derjanschi Valeriu
Oltenia - studii si comunicari stiintele naturii
Nr. 1 / 2010 / ISSN 1454-6914
Disponibil online 15 November, 2020. Descarcări-1. Vizualizări-311
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