Digger leg apples -
Zeuzera pyrina
Insect larvae necrosis Bgson and Paljza and lead to broken branches and evenDeath of the trees. Spreads stem borers in the Mediterranean basin. This isInsect night Kvrashh. Establish a single generation per year. Feeds on the varieties of treesMany and can move from one class to another.
Description of the adult:
On the wings dotted with dark spots rear wing front but like color spotsDark more. In the rest hours are suites running along the back of the butterfly.Female 2.5-3 cm in length along the wings and is open 6-7 cm, centuriesFilamentous detection. Above 2 cm in length along its wings 4 cm and centuries A_i_aarhDual Kalmht.
Egg:1 mm in length and 0.5 mm wide. The color yellow or pink eggs are placedIn small groups, rosary or individually. Eggs are placed on the scalesRigid trees. Each female 200 eggs
Grub:Cylindrical, white basic color tends to yellowing and protrusions on her backShiny black. Color front head and chest dark brown. Final 5-5.5 cm in lengthAnd 0.8 cm wide. Larvae that hatch from the eggs moving towards developing peaks and biteIn the neck of the leaves. Small larvae feed, grow up and sheds its skin transmitted to thick branches.Intervention into the crust feed on them and bite into their tissues. In place nibbling can seeSecretions and waste.
During ten months of nibbling necrosis larva long tunnel. Larva that ended the life cycleTurn into a cocoon near the exit slot, and graduated as an insect extremely leaving behind skinMoult at the opening of the tunnel.
Cocoon:Cylindrical, yellow-brown, 3.5 cm in length and 0.7 cm wide.The effectiveness of the adult insects begin in June and continue throughout the summer until November.
Goal:1 - Install efficient exploration in fisheries fisheries Alfrumon and eggs.2 - Install the efficacy of genocide means jamming male, as well as use pesticides optional.3 - Install rhythm pheromone from the burner to confuse males.
Materials:Was examined the efficacy of two types of traps production companies Italy: Serbios, Isagro
- Pherobank in the Netherlands.
Search Results:
A stem borers grow in orchards that are integrated resistance(Traps + spray) and because of the reduced number of spraying insecticides and private(Organophosphorus pesticides). Primary objective of this research was to improve methods of exterminationStem borers in certain periods with the help of different ways to explore and use of pesticidesOptional. Therefore experiments were conducted to determine the efficacy of fisheries Varmon and white trapsTo explore insects. Were also examined the efficacy of genocide in a way that male interference withPesticides are optional. Generally have not been successful in exploring stem borers byFisheries Alfrumon. For the types of traps found that fisheries production IsagroBetter than production Serbios.
For censers found that the burner of Pherobank production better one.Knowing that the two traps pyramid-like with a relatively large aperture to enterAdult insects, and the concept is no reason per preference over the other. ForThe efficacy Burners known that Alfrumon in Brazier produced by PherobankDutch product in the company itself, and that's where the rest of the censers Alfrumon product inJapanese company Shin Etsu. Reason, there may be differences in the level of purityArticle Brazier originally from different companies, something that may affect Njaathen. Therefore,Can not adopt any trap and an incense burner for commercial use due to lack of access toFixed results.In the Department of Fisheries and found females and it is not clear why. In order to explain the reasonHunt male non-fixed and the presence of females in traps, required knowledge to actSexual couples. This information so far we do not succeed in getting them, for some reasonDifficulty in obtaining insects extremely vital in the laboratory. Fisheries as well as in eggsThe egg-laying females random and not fixed. So it can not use thisIn a commercial way to explore groups stem borers. Could use thisTraps to collect eggs in order to get larvae in one generation nets TestInsecticides in the laboratory. Examine the efficacy of genocide stem borers way male interferenceGet enough results so that this method known manner to maintain the level ofMultiple low stem borers and not an essential means of destroying it. ResultsObtained from experiments to examine the efficacy and means jamming did not prove successful.
Therefore a number of reasons:1 - Installation of pheromone-like product is not in the installation natural Alfrumon.2 - and there are other attractive factors among couples in addition to Alfrumon.3 - free Alfrumon from Burners jamming continues ascending and specifically for -70 days.
Thereby requiring renewal Burners constantly during the probationary period is 200 days.
Conclusion:
There is no way a successful new to explore and exterminate stem borers, and in order to solveProblem in the short term, it is recommended using insecticide TeflubenzuronIn Ashahralsif to reduce injuries in the orchards when the emergence of relatively large groupsTo stem borers. The orchards few casualties, it is advisable to output larvae tunnelsBy an iron wire. This conclusion is not the result of our experiments.Successful way, but in need of employment.
However, to resolve the problem in the long term, is required in the first phase comparison between the installationNatural Alfrumon and Alfrumon industrially produced, as well as if there were other reasonsAffect the attraction between spouses. And according to the results of our experiments can be performed,And appropriate new ways to explore and genocide.
Insect larvae necrosis Bgson and Paljza and lead to broken branches and evenDeath of the trees. Spreads stem borers in the Mediterranean basin. This isInsect night Kvrashh. Establish a single generation per year. Feeds on the varieties of treesMany and can move from one class to another.
Description of the adult:
On the wings dotted with dark spots rear wing front but like color spotsDark more. In the rest hours are suites running along the back of the butterfly.Female 2.5-3 cm in length along the wings and is open 6-7 cm, centuriesFilamentous detection. Above 2 cm in length along its wings 4 cm and centuries A_i_aarhDual Kalmht.
Egg:1 mm in length and 0.5 mm wide. The color yellow or pink eggs are placedIn small groups, rosary or individually. Eggs are placed on the scalesRigid trees. Each female 200 eggs
Grub:Cylindrical, white basic color tends to yellowing and protrusions on her backShiny black. Color front head and chest dark brown. Final 5-5.5 cm in lengthAnd 0.8 cm wide. Larvae that hatch from the eggs moving towards developing peaks and biteIn the neck of the leaves. Small larvae feed, grow up and sheds its skin transmitted to thick branches.Intervention into the crust feed on them and bite into their tissues. In place nibbling can seeSecretions and waste.
During ten months of nibbling necrosis larva long tunnel. Larva that ended the life cycleTurn into a cocoon near the exit slot, and graduated as an insect extremely leaving behind skinMoult at the opening of the tunnel.
Cocoon:Cylindrical, yellow-brown, 3.5 cm in length and 0.7 cm wide.The effectiveness of the adult insects begin in June and continue throughout the summer until November.
Goal:1 - Install efficient exploration in fisheries fisheries Alfrumon and eggs.2 - Install the efficacy of genocide means jamming male, as well as use pesticides optional.3 - Install rhythm pheromone from the burner to confuse males.
Materials:Was examined the efficacy of two types of traps production companies Italy: Serbios, Isagro
- Pherobank in the Netherlands.
Search Results:
A stem borers grow in orchards that are integrated resistance(Traps + spray) and because of the reduced number of spraying insecticides and private(Organophosphorus pesticides). Primary objective of this research was to improve methods of exterminationStem borers in certain periods with the help of different ways to explore and use of pesticidesOptional. Therefore experiments were conducted to determine the efficacy of fisheries Varmon and white trapsTo explore insects. Were also examined the efficacy of genocide in a way that male interference withPesticides are optional. Generally have not been successful in exploring stem borers byFisheries Alfrumon. For the types of traps found that fisheries production IsagroBetter than production Serbios.
For censers found that the burner of Pherobank production better one.Knowing that the two traps pyramid-like with a relatively large aperture to enterAdult insects, and the concept is no reason per preference over the other. ForThe efficacy Burners known that Alfrumon in Brazier produced by PherobankDutch product in the company itself, and that's where the rest of the censers Alfrumon product inJapanese company Shin Etsu. Reason, there may be differences in the level of purityArticle Brazier originally from different companies, something that may affect Njaathen. Therefore,Can not adopt any trap and an incense burner for commercial use due to lack of access toFixed results.In the Department of Fisheries and found females and it is not clear why. In order to explain the reasonHunt male non-fixed and the presence of females in traps, required knowledge to actSexual couples. This information so far we do not succeed in getting them, for some reasonDifficulty in obtaining insects extremely vital in the laboratory. Fisheries as well as in eggsThe egg-laying females random and not fixed. So it can not use thisIn a commercial way to explore groups stem borers. Could use thisTraps to collect eggs in order to get larvae in one generation nets TestInsecticides in the laboratory. Examine the efficacy of genocide stem borers way male interferenceGet enough results so that this method known manner to maintain the level ofMultiple low stem borers and not an essential means of destroying it. ResultsObtained from experiments to examine the efficacy and means jamming did not prove successful.
Therefore a number of reasons:1 - Installation of pheromone-like product is not in the installation natural Alfrumon.2 - and there are other attractive factors among couples in addition to Alfrumon.3 - free Alfrumon from Burners jamming continues ascending and specifically for -70 days.
Thereby requiring renewal Burners constantly during the probationary period is 200 days.
Conclusion:
There is no way a successful new to explore and exterminate stem borers, and in order to solveProblem in the short term, it is recommended using insecticide TeflubenzuronIn Ashahralsif to reduce injuries in the orchards when the emergence of relatively large groupsTo stem borers. The orchards few casualties, it is advisable to output larvae tunnelsBy an iron wire. This conclusion is not the result of our experiments.Successful way, but in need of employment.
However, to resolve the problem in the long term, is required in the first phase comparison between the installationNatural Alfrumon and Alfrumon industrially produced, as well as if there were other reasonsAffect the attraction between spouses. And according to the results of our experiments can be performed,And appropriate new ways to explore and genocide.
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