Parthenolecanium сorni Bouche on black currant

A.V.  Bakalova

doi:10.36495/1606-9773.2016.62.295-305

A.V. Bakalova

DOI: https://doi.org/10.36495/1606-9773.2016.62.295-305

Keywords: acacia powdery mildew, harmfulness, insecticides, density, yield, efficiency, black currant

Abstract

Among the dominating phytophages on black currant the most common and dangerous is Parthenolecanium сorni, the number of which is systematically increase than EPSH in 2 times which is significantly affecting the productivity of the plants. The efficiency of timely protection measures is a black currant by insecticides providing increased technical efficiency from 69.7 to 91.5%. The yield of berries herewith increases from 1.4 to 2.3 t/ha, the net income increases up to 25991 UAH/ha, and rate of energy efficiency ranging from 1.46 to 1.96 units.

References

Bakalova A.V. (2011). Biopreparaty na smorodyni chornii — efektyvnist zastosuvannia proty sysnykh shkidnykiv. [Biologicals on black currant – effectiveness against sucking pests]. Karantyn i zakhyst roslyn. № 5. S. 20—22. [in Ukrainian].

Bakalova A.V. (2012). Efektyvnist zastosuvannia insektoakarytsydiv pry zakhysti smorodyny chornoi vid akaryformnykh klishchiv v ahroekolohichnykh umovakh Tsentralnoho Polissia Ukrainy. [The effectiveness of insecticides in the protection of black currants from acariform mites in agroecological conditions of Central Polissya of Ukraine]. Karantyn i zakhyst roslyn. № 3. S. 126—131. [in Ukrainian].

Bakalova A.V. (2011). Entomofahy v systemi upravlinnia shkidlyvistiu fitofahiv smorodyny chornoi. [Entomophages in the control system of phytophagous blackcurrants]. Karantyn i zakhyst roslyn. № 8. S. 14—17. [in Ukrainian].

Derecha O.A., Bakalova A.V. (2009). Metody obliku chyselnosti shkidnykiv, poshyrennia ta rozvytku khvorob smorodyny chornoi [Methods of accounting for the number of pests, the spread and development of diseases of black currant]. Karantyn i zakhyst roslyn. № 9. S. 16—21. [in Ukrainian].

Medvedovskyi O.K., Ivanenko P.I. (1988). Enerhetychnyi analiz intensyvnykh tekhnolohii v silskomu vyrobnytstvi. [Energy analysis of intensive technologies in agricultural production]. K.: Urozhai. 206 s. [in Ukrainian].

Trybel C.O., Siharova D.D., Sekun M.P., Ivashchenko O.O. et al. (S.O. Trybel Ed.). (2001). Metodyky vyprobuvannia i zastosuvannia pestytsydiv. [Methods of testing and application of pesticides]. K.: Svit. 448 s. [in Ukrainian].

Poznyakov A.D., Vazyulya A.G. (1990). Biologicheskaya kharakteristika smorodiny [Biological characteristics of currants]. Smorodina i kryzhovnik. M.: Rosagropromizdat. S. 3—10. [in Russian].

Pospielov S.M., Arsenieva M.V., Hruzdiv H.S. (1981). Shkidnyky yahidnykiv [Pests of berries]. Zakhyst roslyn. K.: Vyshcha shkola. S. 307—315. [in Ukrainian].

Ruban M.B. , Hadzalo Ya.M., Bobos I.M. et al. (2007). Shkidnyky smorodyny i agrusu [Pests of currants and gooseberries] Silskohospodarska entomolohiia. [Agricultural entomology]. K.: Aristei. S. 435—437. [in Ukrainian].

Fedorenko V.P., Pokozyi, Y.T., Krut M.V. (2004). Shkidnyky yahidnykh kultur [Pests of berry crops]. Shkidnyky silskohospodarskykh roslyn. [ Pests of agricultural plants]. K. S. 267—270. [in Ukrainian].

Markus Knapp, Ibragima Sarr, Gianni Gilioli and Johann Baumgärtner (2006). Experimentel and Applied Acarology. 2006. № 11. P. 401—405.

Osakabe Mh. (2002). Tetranychus urticae, and a latent mite pest, Eotetranychus asiaticus, on strawberry. Experimentel and Applied Acarology. № 12. P. 122—142.