. "Kocourek, Franti\u0161ek" . "During 1992-1999 the flight activity of Hedya dimidioalba, Spilonota ocellana and Pandemis heparana was investigated by pheromone traps placed in six apple orchards and a plum orchard in Central and East Bohemia. The cumulative catches of each species were plotted against time of the catch expressed in degree-days (DD) above 10 C (for H. dimidioalba and S. ocellana) and 8 C (for P. heparana) and approximated by Richards\u00B4 function. The common parameters of Richards\u00B4 function could be found for H. dimidioalba and S. ocellana from all localities. In P. heparana the flight pattern was different for groups of localities with similar climatic conditions. The reasonable predicting of the beginning, the peak and the end of the flight activity of the species in the Czech Republic was ascertained." . . "1212-2580" . . "RIV/00027006:_____/01:00000021!RIV/2002/MZE/M01002/N" . . "Star\u00E1, Jitka" . "680518" . "2"^^ . "0"^^ . "37" . . . "0"^^ . "2"^^ . . . . . . . . "4" . "9"^^ . . "Spilonota ocellana; Hedya dimidioalba; Pandemis heparana; flight activity; monitoring; pheromone traps; flight pattern; sum of degree-days"@en . "Z(MZE-M01-01-03)" . "Plant Protection Science" . . "CZ - \u010Cesk\u00E1 republika" . . "129;137" . "Flight patterns of Hedya dimidioalba, Spilonota ocellana and Pandemis heparana (Lep.: Tortricidae) based on data from pheromone traps."@en . . . "Flight patterns of Hedya dimidioalba, Spilonota ocellana and Pandemis heparana (Lep.: Tortricidae) based on data from pheromone traps."@en . "Flight patterns of Hedya dimidioalba, Spilonota ocellana and Pandemis heparana (Lep.: Tortricidae) based on data from pheromone traps." . "Flight patterns of Hedya dimidioalba, Spilonota ocellana and Pandemis heparana (Lep.: Tortricidae) based on data from pheromone traps." . "RIV/00027006:_____/01:00000021" . "[3DFC39E77ECD]" . . "During 1992-1999 the flight activity of Hedya dimidioalba, Spilonota ocellana and Pandemis heparana was investigated by pheromone traps placed in six apple orchards and a plum orchard in Central and East Bohemia. The cumulative catches of each species were plotted against time of the catch expressed in degree-days (DD) above 10 C (for H. dimidioalba and S. ocellana) and 8 C (for P. heparana) and approximated by Richards\u00B4 function. The common parameters of Richards\u00B4 function could be found for H. dimidioalba and S. ocellana from all localities. In P. heparana the flight pattern was different for groups of localities with similar climatic conditions. The reasonable predicting of the beginning, the peak and the end of the flight activity of the species in the Czech Republic was ascertained."@en . . .