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Toxicological and environmental aspects of carrot fly [Psila rosae Fabr.] control

100%

Sadlo S., Filar M., Szpyrka E.

Pestycydy

2008

nr 1-2

119-126

The objectives of this work were to describe the residual behaviour of chlorpyrifos (insecticide) and chlorothalonil (fungicide), applied for the protection of carrot and parsley plantations. The field tests were carried out at farms located near Rzeszów (South-Eastern Poland) on processing carrot and parsley destined for baby food production. The results obtained indicated that disappearance rate of chlorothalonil on carrot leaves was significantly faster and its half-life time was about 7 times shorter than that of chlorpyrifos. In weather conditions of 2006, chlorpyrifos residues in rape carrot and parsley roots were reduced to levels lower than MRL and even the rigorous value of 0.01 mg/kg.

Dependence between concentration of phenolic compounds in carrot [Daucus carrota] leaves and feeding of insects [Psila rosae] on carrot roots

100%

Stobiecki M., Simlat M., Michalik B., Marczak L.

Polish Journal of Natural Sciences. Supplement

2003

tom 01

Ograniczanie wyników

1 Pestycydy

1 Polish Journal of Natural Sciences. Supplement

1 Filar M.

1 Marczak L.

1 Michalik B.

1 Sadlo S.

1 Simlat M.

1 Stobiecki M.

1 Szpyrka E.

1 2008

1 2003

Wyniki wyszukiwania

Toxicological and environmental aspects of carrot fly [Psila rosae Fabr.] control

Dependence between concentration of phenolic compounds in carrot [Daucus carrota] leaves and feeding of insects [Psila rosae] on carrot roots