Wyniki wyszukiwania

1

Mszyca Aphis fabae Scop. i jej drapiezcy na roznych odmianach bobu [Vicia faba L.]

100%

Wojciechowicz-Zytko E.

Zeszyty Naukowe Akademii Rolniczej w Krakowie. Sesja Naukowa

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1998

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tom 57

|

nr 1

329-333

2

Rola bzygowatych [Diptera, Syrphidae] i innych drapiezcow w regulacji populacji mszycy wisniowej - Myzus cerasi [F.] [Homoptera, Aphidodea]

100%

Wojciechowicz-Zytko E.

Zeszyty Naukowe Akademii Rolniczej w Krakowie. Rozprawy

|

2007

|

nr 321

1-92

3

Wystepowanie mszycy Aphis fabae Scop. [Homoptera, Aphidodea] na bobie w zaleznosci od terminu siewu i jej wplyw na plon nasion

100%

Wojciechowicz-Zytko E.

Zeszyty Naukowe Akademii Rolniczej w Krakowie. Sesja Naukowa

|

2000

|

tom 71

373-376

4

Predators occurring in Myzocallis coryli Goetze [Homoptera, Aphidodea] colonies on hazel [Corylus L.]

100%

Wojciechowicz-Zytko E.

Journal of Plant Protection Research

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2004

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tom 44

|

nr 3

181-188

During the yearsof observationspedatory arthropodsof Arachnida, Chrysopidae, Heteroptera, Coccinellidae, and Syrphidae were collected from Myzocallis coryli Goetze colonies. Arachnida constituted the most numerous group followed by predatory bugs of Heteroptera

5

Syrphids (Diptera, Syrphidae) and coccinellids (Coleoptera, Coccinellidae) occurring in Myzus cerasi (F.) (Hemiptera) colonies on Prunus avium L.

100%

Wojciechowicz-Zytko E.

Folia Horticulturae

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2011

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tom 23

|

nr 1

6

Infestation of hazel nuts by hazelnut weevil [Curculio nucum L., Coleoptera, Curculionidae] in Poland

100%

Wojciechowicz-Zytko E.

Journal of Plant Protection Research

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2005

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tom 45

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nr 2

59-61

In four years’ experiment the infestation of hazel nuts by hazelnut weevil was investigated. Significant differences in resistance of different hazelnut cultivars were found. Olbrzymi z Halle cultivar exhibited a moderate resistance to the pest and was classified to the III class, while other cultivars showed a moderate susceptibility to the pest and were classified to class IV.

7

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Development of Myzocallis coryli Goetze [Homoptera, Aphidodea] on the different hazel [Corylus L.] cultivars

100%

Wojciechowicz-Zytko E.

Journal of Plant Protection Research

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2003

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tom 43

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nr 4

369-374

8

The effect of broad bean cultivars sowing time on the seeds infestation by Bruchus rufimanus Boh.

100%

Wojciechowicz-Zytko E.

Vegetable Crops Research Bulletin

|

2001

|

tom 54

|

nr 1

9

The effectiveness of aphidophagous syrphid larvae [Diptera, Syrphidae] in the control of Aphis fabae Scop. [Homoptera, Aphidodea] on broad bean

100%

Wojciechowicz-Zytko E.

Journal of Plant Protection Research

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2000

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tom 40

|

nr 2

In the research of voracity of syrphid larvae it was found that the number of aphids Aphis fabae Scop. eaten by Iarvae oscillated between 300-800 specimens depending on the syrphid species. Larvae of Syrphus ribesii (L.) appearred to be the most voracious. lt was found that predator-prey ratio from 1 :25 to 1:50 was the most effective at Episyrphus balteatus (Deg.) and Sphaerophoria scripta (L.) larvae in Aphis fabae control on broad bean.

10

Sambucus nigra L. as a reservoir of beneficial insects (Diptera, Syrphidae)

63%

Wojciechowicz-Zytko E., Jankowska B.

Folia Horticulturae

|

2016

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tom 28

|

nr 2

11

Effects of surrounding environment and management system in apple orchards on the occurrence of ground beetles

63%

Wojciechowicz-Zytko E., Wilk E.

Polish Journal of Environmental Studies

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2019

|

tom 28

|

nr 5

The aim of the observations was to determine the species composition of the Carabidae occurring in apple orchards with integrated and organic pest management, and to determine the impact of the surrounding areas on the Carabidae fauna appearing in those orchards. A total of 367 individuals of the Carabidae, representing 17 species from 15 genera, were collected in apple orchards with different management systems and surroundings. In both years of research, Carabidae beetles were the most numerous in the ecological orchard (142 specimens and species richness 5.8). Of the three orchards where integrated pest management was applied, the Carabidae most often occurred in the orchard with the most varied vegetation, withshrubs, trees and herbaceous plants in the neighbourhood (94 individuals). The lowest number of beetles, only 52 specimens, was reported for the site with the poorest vegetation in the neighbourhood (species richness 3.5). The species that dominated the carabid assemblages in the orchard habitats was Harpalus rufipes, which constituted more than 60%. In terms of the number of specimens, the hemizoophages constituted the dominant group among the collected Carabidae, and the highest number was found in the ecological orchard. The presence of refuge sites contributed to the increase in species richness of the Carabidae, whereas the use of chemical treatments in the IPM apple orchards negatively affected species richness and the number of carabids.

12

Herbs as a source of nutrition for flower-visiting hoverflies (Diptera, Syrphidae)

63%

Wojciechowicz-Zytko E., Jankowska B.

Folia Horticulturae

|

2017

|

tom 29

|

nr 2

13

The occurrence of Syrphidae in Aphis fabae Scop. (Hemiptera) colonies on broad bean intercropped with Phacelia (Part II)

63%

Wojciechowicz-Zytko E., Wnuk A.

Journal of Plant Protection Research

|

2012

|

tom 52

|

nr 2

During the 2008-2009 time period, the effect of phacelia grown with broad bean on the presence of Syrphidae in colonies of Aphis fabae Scop. as well as the attractiveness of phacelia flowers for syrphid adults was researched. In A. fabae colonies, 9 Syrphidae species were collected. On plots with phacelia, less aphids and more syrphid larvae, compared to the homogenous crop, were observed. The dominant species were: Episyrphus balteatus, Shaerophoria scipta, Syrphus ribesii and Epistrophe eligans. Among the 9 species of Syrphidae collected from tansy phacelia flowers, the same species dominated as those noted in A. fabae colonies on broad beans intercropped with phacelia. Sowing plants of value to Syrphidae, such as phacelia, is probably the ideal habitat management option for early occurrence of syrphids. Such a practice result in the reduction in crop damage by aphids.

14

Effect of intercropping carrot (Daucus carota L.) with two aromatic plants, coriander (Coriandrum sativum L.) and summer savory (Satureja hortensis L.), on the population density of select carrot pests

63%

Jankowska B., Wojciechowicz-Zytko E.

Folia Horticulturae

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2016

|

tom 28

|

nr 1

15

The occurrence and harmfulness of Phyllonorycter robiniella (Clem.), a new leafminer of Robinia pseudoacacia L. trees

63%

Wojciechowicz-Zytko E., Jankowska B.

Electronic Journal of Polish Agricultural Universities. Series: Horticulture

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2004

|

tom 07

|

nr 1

16

The influence of intercropping broad bean with phacelia on the occurrence of weevils (Sitona spp.) and broad bean beetles (Bruchus rufimanus Boh.)

63%

Wnuk A., Wojciechowicz-Zytko E.

Folia Horticulturae

|

2010

|

tom 22

|

nr 2

17

Wplyw stopnia uszkodzenia nasion bobu przez strakowca bobowego [Bruchus rufimanus Boh.] na wzrost i plonowanie roslin

63%

Wiech K., Wojciechowicz-Zytko E.

Zeszyty Naukowe Akademii Rolniczej w Krakowie. Sesja Naukowa

|

2000

|

tom 71

363-365

18

Wystepowanie Myzocallis coryli Goetza [Homoptera, Aphidodea] na roznych odmianach leszczyny

63%

Wojciechowicz-Zytko E., Wojciechowicz A.

Zeszyty Naukowe Akademii Rolniczej w Krakowie. Sesja Naukowa

|

2002

|

tom 82

303-306

19

Wpływ facelii na występowanie niektórych szkodników bobu

63%

Wojciechowicz-Zytko E., Wnuk A.

Progress in Plant Protection

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2009

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tom 49

|

nr 2

20

The preference of different broad bean cultivars by Sitona lineatus L. [Coleoptera, Curculionidae]

63%

Wojciechowicz-Zytko E., Mlynarczuk M.

Journal of Plant Protection Research

|

2002

|

tom 42

|

nr 1

In the experiments the lifetime, survival and feeding preferences of Sitona lineatus L. on the various broad bean cultivars were investigated. The measures of the injured disks were performed by means of automatic image analysis. This method led to reduction of time required for the measures. Based on these experiments it can be suggested that Hangdown Zielony was the most preferable and suitable cultivar for the S. lineatus adults from all tested broad bean cultivars. The largest injured disk surface, the longest life and the highest survival of Sitona weevils were recorded on this variety.

Ograniczanie wyników

Mszyca Aphis fabae Scop. i jej drapiezcy na roznych odmianach bobu [Vicia faba L.]

Rola bzygowatych [Diptera, Syrphidae] i innych drapiezcow w regulacji populacji mszycy wisniowej - Myzus cerasi [F.] [Homoptera, Aphidodea]

Wystepowanie mszycy Aphis fabae Scop. [Homoptera, Aphidodea] na bobie w zaleznosci od terminu siewu i jej wplyw na plon nasion

Predators occurring in Myzocallis coryli Goetze [Homoptera, Aphidodea] colonies on hazel [Corylus L.]

Syrphids (Diptera, Syrphidae) and coccinellids (Coleoptera, Coccinellidae) occurring in Myzus cerasi (F.) (Hemiptera) colonies on Prunus avium L.

Infestation of hazel nuts by hazelnut weevil [Curculio nucum L., Coleoptera, Curculionidae] in Poland

Development of Myzocallis coryli Goetze [Homoptera, Aphidodea] on the different hazel [Corylus L.] cultivars

The effect of broad bean cultivars sowing time on the seeds infestation by Bruchus rufimanus Boh.

The effectiveness of aphidophagous syrphid larvae [Diptera, Syrphidae] in the control of Aphis fabae Scop. [Homoptera, Aphidodea] on broad bean

Sambucus nigra L. as a reservoir of beneficial insects (Diptera, Syrphidae)

Effects of surrounding environment and management system in apple orchards on the occurrence of ground beetles

Herbs as a source of nutrition for flower-visiting hoverflies (Diptera, Syrphidae)

The occurrence of Syrphidae in Aphis fabae Scop. (Hemiptera) colonies on broad bean intercropped with Phacelia (Part II)

Effect of intercropping carrot (Daucus carota L.) with two aromatic plants, coriander (Coriandrum sativum L.) and summer savory (Satureja hortensis L.), on the population density of select carrot pests

The occurrence and harmfulness of Phyllonorycter robiniella (Clem.), a new leafminer of Robinia pseudoacacia L. trees

The influence of intercropping broad bean with phacelia on the occurrence of weevils (Sitona spp.) and broad bean beetles (Bruchus rufimanus Boh.)

Wplyw stopnia uszkodzenia nasion bobu przez strakowca bobowego [Bruchus rufimanus Boh.] na wzrost i plonowanie roslin

Wystepowanie Myzocallis coryli Goetza [Homoptera, Aphidodea] na roznych odmianach leszczyny

Wpływ facelii na występowanie niektórych szkodników bobu

The preference of different broad bean cultivars by Sitona lineatus L. [Coleoptera, Curculionidae]