Wyniki wyszukiwania

1

Gatunki z rodzaju Rhigognostis Staudinger, 1857 [Lepidoptera, Plutellidae] w Polsce

100%

Baraniak E.

Wiadomości Entomologiczne

|

1992

|

tom 11

|

nr 3

161-167

Three species of the genus Rhigognostis Stgr. are known from Poland. Redescription of male and female genitalia for those species is given. Notes on the host plants, phenology, habitat and the distribution are provided.

2

A faunistic review of species of the Plutellidae [Lepidoptera] in Poland [excluding the genus Rhigognostis STAUDINGER, 1857]

89%

Baraniak E.

Polskie Pismo Entomologiczne

|

1993

|

tom 62

|

nr 1-4

99-112

3

Motyle minujace Wielkopolskiego Parku Narodowego. Czesc III: Roeslerstammiidae, Yponeumeutidae, Plutellidae, Acrolepiidae, Elachistidae, Batrachedridae, Momphidae, Cosmopterigidae

71%

Baraniak E., Walczak U.

Rocznik Naukowy Polskiego Towarzystwa Ochrony Przyrody Salamandra

|

2000

|

tom 04

113-118

4

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Failure control of Plutella xylostella (Lepidoptera: Plutellidae) and selectivity of their natural enemies to different insecticides

71%

Bacci L., Rosado J. F., Picanco M. C., Gonring A. H. R., da Silva Galdino T. V., Martins J. C.

Journal of Plant Protection Research

|

2018

|

tom 58

|

nr 2

Control failure of pests and selectivity of insecticides to beneficial arthropods are key data for the implementation of Integrated Pest Management (IPM) programs. Therefore, the aim of this study was to assess the control failure likelihood of Plutella xylostella and the physiological selectivity active ingredients to parasitoid Oomyzus sokolowskii (Hymenoptera: Eulophidae) and to predators Polybia scutellaris (Hymenoptera: Vespidae) and Lasiochilus sp. (Hemiptera: Anthocoridae). In bioassays, P. xylostella larvae and O. sokolowskii, P. scutellaris and Lasiochilus sp. adults were used. Concentration-mortality curves of six insecticides for P. xylostella were established. These curves were used to estimate the mortality of P. xylostella at the recommended concentration, in order to check a control failure of insecticides to this pest. Furthermore, the lethal concentration for 90% of populations (LC90) and the half of LC90 were used in bioassays with the natural enemies to determine the selectivity of these insects to insecticides. All tested insecticides showed control failure to P. xylostella, indicated by high LC90 and low estimated mortalities (less than 80%). The cartap insecticide was selective in half of LC90 to Lasiochilus sp. and moderately selective in LC90 and the half of LC90, to Lasiochilus sp. and P. scutellaris, respectively. Deltamethrin was moderately selective in the half of LC90 to predator Lasiochilus sp. Cartap, carbaryl, and deltamethrin reduced the mortality of Lasiochilus sp. in the half LC90. The results also showed that the insecticides methamidophos, carbaryl, parathion methyl and permethrin were not selective to any of the tested natural enemies. The role of insecticides in IPM systems of Brassica crops is discussed based on their control failures to P. xylostella and selectivity to their natural enemies.

5

Wypowiadamy walke szkodnikom cebuli

45%

Narkiewicz-Jodko J.

Nowości Warzywnicze

|

1995

|

tom 26

29-38

6

Wplyw wspolrzednej uprawy poznej kapusty z koniczyna biala i fasola szparagowa na wystepowanie szkodliwej i pozytecznej entomofauny

45%

Wiech K.

Zeszyty Naukowe Akademii Rolniczej w Krakowie. Rozprawy

|

1993

|

tom 177

74

Ograniczanie wyników

1 Journal of Plant Protection Research

1 Nowości Warzywnicze

1 Polskie Pismo Entomologiczne

1 Rocznik Naukowy Polskiego Towarzystwa Ochrony Przyrody Salamandra

1 Wiadomości Entomologiczne

1 Zeszyty Naukowe Akademii Rolniczej w Krakowie. Rozprawy

3 Baraniak E.

1 Bacci L.

1 Gonring A. H. R.

1 Martins J. C.

1 Narkiewicz-Jodko J.

1 Picanco M. C.

1 Rosado J. F.

1 Walczak U.

1 Wiech K.

1 da Silva Galdino T. V.

1 2018

1 2000

1 1995