Wyniki wyszukiwania - Biblioteka Nauki

1

Assessment of the ancestral use of garlic ( Allium sativum) and nettle ( Urtica dioica) as botanical insecticides in the protection of mesquite ( Prosopis laevigata) seeds against bruchins

100%

González-Macedo M. , Cabirol N. , Rojas-Oropeza M. , González-Macedo M. , Cabirol N. , Rojas-Oropeza M.

|

2

Karyotypic data on weevils [Coleoptera, Curculionidae]

86%

Lachowska D. , Holecova M. , Rozek M.

Folia Biologica

|

1998

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tom 46

|

nr 3-4

3

Karyotypic characterization of three weevil species [Coleoptera: Curculionidae, Brachyderini]

86%

Lachowska D. , Rozek M. , Holecova M.

Folia Biologica

|

2006

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tom 54

|

nr 1-2

4

Cytogenetic investigations on seven Palaearctic weevil species [Coleoptera, Curculionidae]

86%

Lachowska D. , Rozek M. , Holecova M. , Karagyan G.

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tom 49

|

nr 1-2

5

Responses of the large pine weevil - Hylobius abietis [L.] - to smells of selected plant species

86%

Korczynski I. , Ejchorst A.

|

2000

|

tom 03

6

Karyological investigations on seven weevil species [Coleoptera, Curculionidae]

86%

Lachowska D. , Holecova M.

Folia Biologica

|

2000

|

tom 48

|

nr 3-4

7

The fossil record of weevils and related beetle families [Coleoptera, Curculionoidea]

86%

Gratshev V. G. , Zherikhin V. V.

Acta Zoologica Cracoviensia

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2003

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tom 46

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nr Suppl.

EN

A brief review of the present state of palaeontological knowledge on the superfamily Curculionoidea is presented. The taxonomic position of Triassic weevil-like beetles is disputable. The oldest diverse weevil fauna known from the Upper Jurassic reflects an early stage of radiation of lineages ancestral for modern primitive weevil families. An extensive radiation of more advanced families occurred mainly in the Cretaceous, most of modern subfamilies existed in the Early Tertiary, and the main radiation of living tribes in Curculionidae was probably in the Oligocene and Miocene. The robustness of palaeontological data on the weevil history is discussed. The new combination Pseudaspidapion khnzoriani is proposed for Apion khnzoriani ZHERIKHIN 1971, from the Baltic amber.

8

Nectarivory in a weevil, Smicronyx squalidus (Coleoptera: Curculionidae: Curculioninae), on Desmanthus (Fabaceae)

72%

Davis S. R.

Polish Journal of Entomology

|

2007

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tom 76

|

nr 3

EN

The first apparent nectarivorous weevil, Smicronyx squalidus, is documented on Desmanthus illinoensis. Although found feeding from extra-floral nectaries (EFN’s) located between the petioles of D. illinoensis, it is believed that S. squalidus merely supplements its diet with nectar, due to an apparent lack of mouthpart modifications for a more efficient uptake of fluids. Photographs of the adult S. squalidus, as well as the EFN’s on D. illinoensis, are provided.

9

Impact evaluation of Neochetina spp. on different growth stages of waterhyacinth

72%

Ray P. , Sushilkumar , Pandey A. K.

Journal of Plant Protection Research

|

2009

|

tom 49

|

nr 1

7-13

EN

An attempt was made to optimize the minimum required inoculation load of the weevils on three growth stages of waterhyacinth, based on reduction of fresh biomass, number of leaves and ramifications. The small growth stage was controlled earlier than the waterhyacinth of middle growth stage, corresponding to the increase in number of weevils per plant. The large plants could not be controlled even with the inoculation pressure of 20 weevils per plant because of high growth rate. This study suggests that Neochetina spp. has the potential to keep the population of the macrophyte at a subeconomic density, through a basic inoculation load of weevils in due course of time.

PL

Podjęto próbę określenie optymalnej liczby chrząszczy Neochhetina spp., użytego do zwalczania Eichhornia crassipes w trzech fazach rozwojowych roślin biorąc pod uwagę: świeżą biomasę, liczbę liści i rozgałęzień. Zwalczanie E. crassipes we wczesnych fazach rozwoju następowało wcześniej niż zwalczanie roślin będących pełni rozwoju, co odpowiadało zwiększeniu liczby chrząszczy na roślinie. Dużych roślin nie można było zwalczyć nawet w przypadku wysokiego nasilenia występowania, wynoszącego 20 chrząszczy na roślinę z powodu szybkiego tempa wzrostu roślin. Te badania sugerują, że Neochetia spp. posiada potencjał utrzymania populacji E. crassipes poniżej ekonomicznego poziomu szkodliwości, co związane jest z ilością chrząszczy występujących na przestrzeni czasu.

10

Karyotypes and chromosome rearrangements in two tribes of weevils [Coleoptera, Curculionidae: Sciaphilini and Brachydrini]

72%

Lachowska D.

|

tom 56

|

nr 3-4

219-225

11

Pawel Stachowiak and his weevil collection in the Museum of Natural History, University of Wroclaw

72%

Baraniak E. , Wanat M. , Jaloszynski P.

Genus. International Journal of Invertebrate Taxonomy

|

2014

|

tom 25

|

nr 4

12

Effect of the of stand damaged by fire and the date of plantation of fresh trees on the burnt down area on the threat to pine {Pinus sylvestris L.] plantations posed by large pine weevils - Hylobius abietis [L.]

72%

Korczynski I.

|

2000

|

tom 03

13

Karyological notes on three weevil species from Armenia [Coleoptera, Curculionidae, Cleoninae]

72%

Holecova M. , Rozek M. , Karagyan G.

Folia Biologica

|

2000

|

tom 48

|

nr 1-2

14

Strawberry blossom weevil - Anthonomus rubi Hbst. damage on strawberry cultivars

72%

Labanowska B. H. , Chlebowska D.

|

1999

|

tom 07

|

nr 3

15

The weevils [Coleoptera, Curculionoidea: Attelabidae, Apionidae, Curculionidae] of Persian clover [Trifolium resupinatum]

72%

Minda-Lechowska A.

|

2003

|

tom 58

16

An attempt at utilisation of the Phlebiopsis gigantea Fr.:Fr.] Julich fungus to reduce the threat to a pine plantation by large pine weevils - Hylobius abietis [L.]

72%

Korczynski I. , Kupka J. , Kupka G.

|

2000

|

tom 03

17

Dependence of the development grain weevil [Sitophilus granarius L.] on the addition of powdered fractions of pea seeds [Pisum sativum L.]

72%

Nietupski M. , Ciepielewska D. , Kordan B. , Fornal L.

Pestycydy

|

2004

|

nr 3-4

18

Chromosome survey in seven bisexual species of weevil [Coleoptera, Curculionidae]

72%

Lachowska D.

|

tom 47

|

nr 3-4

19

Karyological studies on six bisexual weevil species [Coleoptera, Curculionidae]

72%

Lachowska D. , Holecova M. , Rozek M.

|

tom 47

|

nr 3-4

20

Sitona weevils [Coleoptera: Curculionidae] feeding on pea [Pisum sativum L.]

72%

Wnuk A. , Wiech K.

|

tom 65

|

nr 1-2