Electronic Journal of Polish Agricultural Universities (EJPAU) founded by all Polish agriculture universities presents original papers and review articles relevant to all aspects of natural and engineering sciences. Covered by AGRICOLA, AGRO, AGRIS, Copernicus Index, IFIS Publishing (FSTA – Food Science and Technology Abstracts), DOJE-Directory of Open Access Journal, National Marine Biological Library UK, CAS USA (Chemical Abstracts), Ulrich's Periodicals Directory, Free E-journals, Worldcat, Thomson Zoological Record and ALPSP (Association of Learned and Professional Society Publisher – full membership). Presented in the Master List of Thomson ISI. License CC-BY.

Founded in 1998       ISSN 1505-0297

Biology

 

No / Available Online	Discipline	Sort By: Date - Title Abstracts: Show Abstracts Title Autors
19(1) #02 13 Jan 2016	Biology	IN VITRO REGENERATION OF VALERIAN (VALERIANA OFFICINALIS L.) INDUCED BY DIFFERENT CONCENTRATIONS OF NAA AND BAP Homa Mahmoodzadeh, Hida Fatehi
17(4) #07 12 Dec 2014	Biology	EFFECT OF LIGHT ON POPULATION SIZE AND HEIGHT OF ALLIUM SCORODOPRASUM L. SPECIMENS IN TURZYN NEAR WYSZKÓW (LOWER WESTERN BUG VALLEY MESOREGION) Marek T. Ciosek, Janusz Krechowski, Roman Sikorski, Katarzyna Zacharczuk
17(2) #07 29 May 2014	Biology	ACCLIMATIZATION OF MONKEY PUZZLE TREE [ARAUCARIA ARAUCANA (MOLINA) K. KOCH] IN CLIMATIC CONDITIONS OF SZCZECIN Marcin Kubus, Grzegorz Nowak, Krzysztof Wraga
16(3) #08 23 Aug 2013	Biology	STUDY ON OCCURRENCE AND POPULATION DYNAMICS OF FRANKLINIELLA OCCIDENTALIS [PERGANDE] (THYSANOPTERA: THRIPIDAE) USING COLOURED TRAPS Katarzyna Golan, Edyta Górska-Drabik, Magdalena Ćwiklińska, Joanna Samociuk, Grażyna Szymczak
14(4) #17 21 Dec 2011	Biology	RESPONSE OF TOMATO GENOTYPES TO SALINITY STRESS ASSESSED AT THE SEEDLINGS STAGE Miłosz Smolik, P. Kram, Marcelina Krupa-Małkiewicz, Beata Smolik, K. Malinowska
14(4) #01 16 Dec 2011	Biology	TISSUE LOCALIZATION OF THE CONDENSED TANNINS IN THE LEAVES OF THE BLACK CHERRY, PRUNUS SEROTINA EHRH. Aleksandra Halarewicz
14(2) #12 05 May 2011	Biology	ANATOMICAL CONDITIONS OF STRENGTHENING OF THE ACOUSTIC WAVE IN THE MIDDLE EAR IN SELECTED SPECIES OF MAMMALS Anna Charuta, Jarosław Wysocki, Urszula Wieczorek
13(4) #26 31 Dec 2010	Biology	HISTOCHEMICAL ANALYSIS OF APHID SALIVA IN PLANT TISSUE Anna Urbańska
13(4) #25 30 Dec 2010	Biology	MORPHOLOGY AND MORPHOMETRIC ANALYSIS OF SELECTED ELEMENTS OF DIGESTIVE TRACT IN GREAT CORMORANT PHALACROCORAX CARBO SINENSIS Ewa Działa-Szczepańczyk, Iwona Wilczyńska
13(4) #22 29 Dec 2010	Biology	STRUCTURAL ANALYSIS OF UPPER RESPIRATORY TRACT IN ANAS PLATYRHYNCHOS (L., 1758) AND CLANGULA HYEMALIS (L., 1758) Małgorzata Pierko
13(4) #20 28 Dec 2010	Biology	ANALYSIS OF ESSENTIAL OILS IN LEAF EXTRACTS FROM BRACKEN FERN, PTERIDIUM AQUILINUM (L.) KUHN. SUB. AQUILINUM Aleksandra Halarewicz, Antoni Szumny
13(4) #16 20 Dec 2010	Biology	MORPHOMETRIC ANALYSIS OF EARLY MEDIEVAL DOG SKULLS FROM POMERANIA ALLOWING FOR FOREHEAD POSITION INDEX AND DORSAL NOTCH OF THE FORAMEN MAGNUM Piotr Baranowski
13(4) #13 10 Dec 2010	Biology	THE INFLUENCE OF THE ACTIVITY OF THE EUROPEAN MOLE TALPA EUROPAEA L. ON THE DENSITY Ewa Żurawska-Seta
12(4) #30 29 Dec 2009	Biology	NEW AMINOPHOSPHONATES – ASSESSMENT OF BIOLOGICAL ACTIVITY Janusz Sarapuk, Dorota Bonarska-Kujawa, Krzysztof Bielecki, Anna Dudra, Edward Grzyś, Zenon Trela, Halina Kleszczyńska
12(4) #29 28 Dec 2009	Biology	ENDANGERED SPECIES OF VASCULAR FLORA IN FISHPOND COMPLEXES OF THE CENTRAL-EASTERN POLAND Michał Falkowski, Krystyna Nowicka-Falkowska, Janusz Krechowski
12(4) #28 23 Dec 2009	Biology	TENTHREDINIDAE (HYMENOPTERA) ASSOCIATED WITH BRACKEN FERN PTERIDIUM AQUILINUM (L.) KUHN. IN ŚLĘŻA MASSIF Aleksandra Halarewicz
12(4) #27 22 Dec 2009	Biology	OCCURRENCE AND SOURCE OF HYDROGEN PEROXIDE IN APHIDS Anna Urbańska
11(4) #35 30 Dec 2008	Biology	MORPHOMETRIC CHARACTERISTICS OF ESOPHAGUS AND INTESTINE IN TUFTED DUCKS AYTHYA FULIGULA WINTERING ON THE BALTIC COASTAL AREAS IN NORTH-WESTERN POLAND Ewa Działa-Szczepańczyk, Iga Wesołowska
11(4) #34 29 Dec 2008	Biology	SIZE OF THE UPPER RESPIRATORY TRACT WITH REFERENCE TO THE BODY IN SCAUP Aythya marila Małgorzata Pierko
11(4) #33 23 Dec 2008	Biology	PRELIMINARY OBSERVATIONS OF THE BENEFICIAL INSECT FAUNA ON BRACKEN FERN PTERIDIUM AQUILINUM (L.) KUHN. Aleksandra Halarewicz
11(4) #31 19 Dec 2008	Biology	MICROSCOPIC VISUALIZATION AND ELECTROPHORETIC SEPARATION OF APHID PEROXIDASE Anna Urbańska
11(4) #24 12 Dec 2008	Biology	MORFOLOGICAL AND ANATOMICAL MODIFICATION OF BRACKEN FERN (PTERIDIUM AQUILINUM (L.) KUHN.) ON SERPENTINITE MABLE Aleksandra Halarewicz
11(4) #21 10 Dec 2008	Biology	POPULATION DYNAMICS OF THE LYNX (LYNX LYNX) IN THE BIALOWIEZA PRIMEVAL FOREST REVISITED: A STATISTICAL ANALYSIS OF DENSITY-DEPENDENT MIGRATION Yukichika Kawata
11(4) #14 25 Nov 2008	Biology	CHROMOSOMAL DIVERSITY AMONG POLISH ORIGIN SPECIES OF TARAXACUM GENUS Anna Grzesiuk, Jolanta Marciniuk, Paweł Marciniuk
11(2) #04 08 Apr 2008	Biology	POPULATION VARIABILITY OF BECKMANNIA ERUCIFORMIS (POACEAE) IN CENTRAL EASTERN POLAND Marek T. Ciosek, Janusz Krechowski, Katarzyna Piórek, Lidia Borkowska, Agata Błazik
11(1) #14 28 Feb 2008	Biology	PURIFICATION AND SOME PHYSICOCHEMICAL PROPERTIES OF NITRATE REDUCTASE ISOLATED FROM WINTER TRITICALE SEEDLINGS Cezary Sempruch, Antoni P. Ciepiela, Iwona Sprawka, Grzegorz Chrzanowski
10(4) #43 29 Dec 2007	Biology	SPATIAL STRUCTURE OF RUMEX CONFERTUS WILLD. POPULATIONS Tomasz Stosik
10(4) #42 28 Dec 2007	Biology	INVESTIGATION OF PHENOLIC ACIDS IN LEAVES OF BLACKCURRANT (RIBES NIGRUM L.) AND SOUR CHERRY (PRUNUS CERASUS L.) Grzegorz Chrzanowski, Cezary Sempruch, Iwona Sprawka
10(4) #40 21 Dec 2007	Biology	DETERMINATION OF (4-CHLORO-2-METHYLPHENOXY)ACETIC ACID RESIDUES IN SOIL UNDER CEREAL CULTIVATION OF WINTER WHEAT Robert Krzyżanowski, Bogumił Leszczyński
10(4) #38 20 Dec 2007	Biology	LOCATION AND VARIABILITY OF CATALASE ACTIVITY WITHIN APHIDS Anna Urbańska
10(4) #36 17 Dec 2007	Biology	GENERATIVE REPRODUCTION IN RUMEX CONFERTUS WILLD. POPULATIONS Tomasz Stosik
10(4) #20 21 Nov 2007	Biology	PLANKTONIC CILIATES IN PEAT PONDS OF DIFFERENT ACIDITY (E POLAND) Tomasz Mieczan
10(4) #08 24 Oct 2007	Biology	MORPHOLOGICAL COMPARISON OF UPPER RESPIRATORY TRACT IN MALLARD ANAS PLATYRHYNCHOS AND SCAUP AYTHYA MARILA Małgorzata Pierko
9(4) #40 13 Dec 2006	Biology	MORPHOMETRIC CHARACTERISTIC OF THE CAECUM IN LONG-TAILED DUCKS CLANGULA HYEMALIS WINTERING ON THE POLISH BALTIC COAST Ewa Działa-Szczepańczyk
9(4) #29 30 Nov 2006	Biology	IMPACT OF HERBIVOROUS DOCK LEAF BEETLE (GASTROIDEA VIRIDULA DEG.) RELEASING ON THE DEVELOPMENT OF MOSSY SORREL (RUMEX CONFERTUS WILLD.) Dariusz Piesik, Robert Lamparski
9(4) #22 17 Nov 2006	Biology	EFFECTS OF TEMPERATURE AND PHOTOPERIOD ON THE DEVELOPMENT AND SURVIVAL OF THE DOCK LEAF BEETLE (GASTROIDEA VIRIDULA DEG.) Dariusz Piesik
9(3) #09 23 Aug 2006	Biology	INVESTIGATION INTO DETERMINING THE RANGE OF POTENTIAL HOST PLANTS OF LUPIN ISOLATE OF COLLETOTRICHUM GLOEOSPORIOIDES PENZ Małgorzata Jeske
9(2) #32 22 Jun 2006	Biology	GRASSES (POACEAE) OF THE GRAVEL-PITS OF THE SIEDLECKA UPLAND (E POLAND) Grzegorz Bzdon, Janusz Krechowski
9(2) #27 12 Jun 2006	Biology	EFFECTS OF TEMPERATURE AND PHOTOPERIOD ON THE DEVELOPMENT AND SURVIVAL OF THE DOCK LEAF BEETLE (GASTROIDEA VIRIDULA DEG.) Dariusz Piesik
9(2) #23 24 May 2006	Biology	IMPACT OF HERBICIDE ON MOSSY SORREL (RUMEX CONFERTUS), AND PHYTOPHAGOUS HYPERA RUMICIS, APION MINIATUM AND PEGOMYA NIGRITARSIS Dariusz Piesik
9(2) #18 16 May 2006	Biology	THE ROLE OF MACROPHYTES IN THE DIURNAL DISTRIBUTION OF CRUSTACEAN ZOOPLANKTON IN A LITTORAL OF A SHALLOW, MACROPHYTE-DOMINATED LAKE Magdalena Bowszys, Ewa Hirsz, Ewa Paturej
9(2) #17 15 May 2006	Biology	ASSESSMENT OF THE TROPHIC STATE OF THE COASTAL LAKE GARDNO BASED ON COMMUNITY STRUCTURE AND ZOOPLANKTON-RELATED INDICES Ewa Paturej
9(1) #13 22 Feb 2006	Biology	PRUNUS SEROTINA (EHRH) – NEW FOOD RESOURCE FOR POLYPHAGOUS LEPIDOPTERA Kalina M. Nowakowska, Aleksandra Halarewicz
9(1) #05 13 Jan 2006	Biology	COLEOPTERA FOUND ON NEOPHYTE PRUNUS SEROTINA (EHRH.) WITHIN FOREST COMMUNITY AND OPEN HABITAT Kalina M. Nowakowska, Aleksandra Halarewicz
9(1) #02 03 Jan 2006	Biology	HOW DOES GRAMINE AFFECT PROBING BEHAVIOUR OF GRAIN APHID? Anna Urbańska, Bogumił Leszczyński, Henryk Matok
8(4) #41 07 Dec 2005	Biology	THE OSTRICH AND EMU EGG HATCHABILITY WITH REFERENCE TO DEAD EMBRYO ANALYSIS Monika Wiercińska, Danuta Szczerbińska
8(4) #27 24 Nov 2005	Biology	PLANKTONIC CILIATES IN DEPRESSION RESERVOIRS CREATED AS A RESULT OF THE GROUND SUBSIDENCE (POLESIE LUBELSKIE, EASTERN POLAND) Tomasz Mieczan
8(3) #24 02 Sep 2005	Biology	SEGETAL PLANT COMMUNITIES OF THE TOWN OF SIEDLCE AGAINST A BACKGROUND OF TYPICAL PATCHES OF RURAL AREAS PLANT COMMUNITIES OF THE SIEDLCE UPLAND Jolanta Marciniuk
8(3) #10 14 Jul 2005	Biology	CHITOSAN EFFECTS ON T(CD4+, CD8+) LYMPHOCYTES AND MACROPHAGES DURING EXPERIMENTALLY INDUCED TRICHINOSIS IN MICE Jolanta Piekarska, Aleksandra Balicka-Ramisz, Alojzy Ramisz, Bogumiła Pilarczyk, Łukasz Laurans
8(3) #04 06 Jul 2005	Biology	GENOTYPIC WITHIN-COLONY INTERACTIONS AND THE COLONY DEFENSE IN APIS MELLIFERA Grzegorz Borsuk, Jerzy Paleolog
7(2) #08 01 Sep 2004	Biology	VARIATION IN SPECIES SPECTRUM OF HOVERFLIES (DIPTERA, SYRPHIDAE) IN ARABLE CROPS DEPENDING ON THE COLLECTION METHOD Grażyna Sobota, Jacek Twardowski
7(2) #07 01 Sep 2004	Biology	IMPACT OF HERBICIDE ON MOSSY SORREL, RUMEX CONFERTUS WILD., AND PHYTOPHAGOUS GASTROIDEA VIRIDULA DEG. AND GASTROIDEA POLYGONI L. (COLEOPTERA: CHRYSOMELIDAE) Dariusz Piesik, Robert Lamparski
7(2) #06 01 Sep 2004	Biology	DOES THE REDUCTION OF LOCOMOTOR ACTIVITY SERVE AS AN AGGRESSION AVOIDANCE MECHANISM IN SHREWS (SORICIDAE)? Rafał Zwolak, Leszek Rychlik
7(2) #05 01 Sep 2004	Biology	SEASONAL ABUNDANCE OF INSECTS OCCURRING ON RUMEX CONFERTUS WILLD., AS AN INTERESTING APPROACH TO THE USE OF BIOLOGICAL CONTROL AGENTS Dariusz Piesik
7(2) #04 01 Sep 2004	Biology	EVALUATION OF CASA SYSTEM FOR PREDICTING THE MOTILITY OF ZEBRA MUSSEL (DREISSENA POLYMORPHA PALLAS) SPERMATOZOA Joanna Białkowska, Grzegorz J. Dietrich, Wiesław Demianowicz, Jan Glogowski
7(2) #03 01 Sep 2004	Biology	CHEMICAL INFORMATION, SCENT TRAILS AND SPATIAL BEHAVIOUR OF SMALL FOREST RODENTS. A REVIEW Michał Kozakiewicz, Anna Kozakiewicz
7(2) #02 01 Sep 2004	Biology	HIERARCHY IN A GROUP OF DOMESTIC GOAT (CAPRA HIRCUS) FEMALES Marcin Tadeusz Górecki
7(2) #01 01 Sep 2004	Biology	WHAT FOOD ALLOWS BANK VOLES TO STAY FIT IN SPRING? Anna M. Wereszczyńska, Wojciech K. Nowakowski
6(2) #07 01 Sep 2003	Biology	MORPHOLOGY AND MORPHOMETRY OF CAECA IN THE BLACK SCOTER MELANITTA NIGRA Ewa Działa-Szczepańczyk, Katarzyna Betlejewska
6(2) #06 01 Sep 2003	Biology	POPULATION DYNAMICS OF Liparis loeselii (L.) L. C. Rich. IN THE NATURE RESERVE ‘MIELNO’ – SOME RESULTS FROM A 8 YEAR STUDY Leszek Bednorz
6(2) #05 01 Sep 2003	Biology	INFLUENCE OF AGE OF WORKERS IN MATING NUCLEI ON HONEYBEE (APIS MELLIFERA) QUEENS Krystyna Czekońska, Adam Tofilski, Joanna Klepacz
6(2) #04 01 Sep 2003	Biology	ACTIVITY OF POLYPHENOLOXIDASE IN THE EARS OF SPRING WHEAT AND TRITICALE INFESTED BY GRAIN APHID (Sitobion avenae /F./) Grzegorz Chrzanowski, Antoni P. Ciepiela, Iwona Sprawka, Cezary Sempruch, Hubert Sytykiewicz, Paweł Czerniewicz
6(2) #03 01 Sep 2003	Biology	NUTRITIVE VALUE OF SOLUBLE PROTEIN OF SPRING TRITICALE EARS INFESTED BY THE GRAIN APHID (Sitobion avenae /F./) Iwona Sprawka, Antoni Ciepiela, Cezary Sempruch, Grzegorz Chrzanowski, Hubert Sytykiewicz, Paweł Czerniewicz
6(2) #02 01 Sep 2003	Biology	PHLEUM PHLEOIDES (L.) H. KARST. – AN INVASIVE SPECIES? Marek Tadeusz Ciosek, Grzegorz Bzdon, Janusz Krechowski
6(2) #01 01 Sep 2003	Biology	ADHESION OF YERSINIA ENTEROCOLITICA TO CHEEK MUCOUS MEMBRANE CELLS OBTAINED FROM HUMANS AND PIGS Barbara Kot, Katarzyna Wolska
6(1) #01 01 Mar 2003	Biology	CYANOGENESIS INFLUENCE HOST ALTERNATION OF BIRD CHERRY-OAT APHID? Bogumił Leszczyński, Beata Józwiak, Anna Urbańska, Anthony F.G. Dixon
5(2) #03 01 Sep 2002	Biology	GENETIC PARAMETERS OF BODY DIMENSIONS OF ONE-YEAR-OLD MAŁOPOLSKI HORSES Monika Starun, Stanisław Socha
5(2) #02 01 Sep 2002	Biology	PROBING BEHAVIOUR AND ENZYMATIC DEFENCE OF THE GRAIN APHID AGAINST CEREAL PHENOLICS Anna Urbanska, Bogumil Leszczynski, Willem. F. Tjallingii, Henryk Matok
5(2) #01 01 Sep 2002	Biology	CYANIDE DETOXIFYING ENZYMES OF BIRD CHERRY OAT APHID Anna Urbańska, Bogumił Leszczyński, Henryk Matok, Anthony F.G. Dixon
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