Wyniki wyszukiwania

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Pozostałości teflubenzuronu na igłach sosny po zabiegach opryskiwania lasów Nomoltem 150 SC

100%

Nowacka-Krukowska H., Bombinska D.

Pestycydy

|

1995

|

nr 4

5-11

The residues of teflubenzuron were determined to assess its stability on pine needles during the period of 0-6 months after application. In the end of August, 1994, two experimental areas I and II were sprayed with two Nomolt 150 SC containing mixtures (correspondingly 0.2 and 0.3 1 of Nomolt 150 SC per 1 ha). Teflubenzuron was extracted from pine needles with aqueous acetonitrile. An aliquot of filtrated extract was cleaned using SPE with C8 column and analysed by reversed phase HPLC with UV detection. Recovery of teflubenzuron from pine needles was 80 ±9% in the range of 0.1-3 ppm. Minimum detectable level was 0.05 ppm. After 6 months no residues were detected except one case (0.1 ppm for more contaminated area).

2

Circadian and seasonal changes in honeybee (Apis mellifera) worker susceptibility to diazinon, teflubenzuron, pirimicarb, and indoxacarb

80%

Piechowicz B., Grodzicki P., Stawarczyk M., Stawarczyk K.

Polish Journal of Environmental Studies

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2013

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tom 22

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nr 5

Circadian and seasonal changes in the susceptibility of honeybee (Apis mellifera) workers to intoxication by organophosphate, benzoylphenyl urea, carbamate, and oxadiazine insecticides have been studied from 2008 to 2009. Animals were collected in two apiaries located in the surroundings of Mielec and Tarnobrzeg in the Sub-Carpathian Province. The experiments consisted of intoxication by select xenobiotics of the subsequent groups of animals in two-hour intervals for a period of 24 hours and the analysis of their survivability. Experiments were carried out in spring and summer. The results suggest that the susceptibility of bees to different groups of insecticides varies significantly, both in the circadian and seasonal rhythms.

3

Skuteczność larwicydów w zwalczaniu ziemiórek w uprawie pieczarek

80%

Slusarski C.

Biuletyn Producenta Pieczarek - Pieczarki

|

2015

|

tom 43

|

nr 1

4

Inhibitory biosyntezy chityny jako insektycydy do zwalczania szkodliwych owadow lesnych

80%

Malinowski H., Glowacka B.

Materiały ... Sesji Naukowej Instytutu Ochrony Roślin

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1992

|

tom 32

|

nr 1

116-127

5

Szkodliwosc preparatu Nomolt dla pszczoly miodnej

80%

Gromisz Z., Gromisz M.

Pszczelnicze Zeszyty Naukowe

|

1996

|

tom 40

|

nr 1

175-183

Ograniczanie wyników

1 Biuletyn Producenta Pieczarek - Pieczarki

1 Materiały ... Sesji Naukowej Instytutu Ochrony Roślin

1 Pestycydy

1 Polish Journal of Environmental Studies

1 Pszczelnicze Zeszyty Naukowe

1 Bombinska D.

1 Glowacka B.

1 Grodzicki P.

1 Gromisz M.

1 Gromisz Z.

1 Malinowski H.

1 Nowacka-Krukowska H.

1 Piechowicz B.

1 Slusarski C.

1 Stawarczyk K.

1 Stawarczyk M.

1 2015

1 2013

1 1996

1 1995

1 1992

Pozostałości teflubenzuronu na igłach sosny po zabiegach opryskiwania lasów Nomoltem 150 SC

Circadian and seasonal changes in honeybee (Apis mellifera) worker susceptibility to diazinon, teflubenzuron, pirimicarb, and indoxacarb

Skuteczność larwicydów w zwalczaniu ziemiórek w uprawie pieczarek

Inhibitory biosyntezy chityny jako insektycydy do zwalczania szkodliwych owadow lesnych

Szkodliwosc preparatu Nomolt dla pszczoly miodnej