Author: Donyo H. Ganchev
distribution
17. Distribution and population dynamics of Brachycaudus schwartzi borner and Brachycaudus prunicola кaltenbach (hemiptera: Aphididae) on prune fruit trees in the region of South Bulgaria
Author: Pavlin Vasilev, Radoslav Andreev
2. Coleopteran species (INSECTA : Coleoptera), feeding on Saxaul (AMARANTHACEAE: НАLOXYLON) in desert areas of South-eastern Kazakhstan
Author: Bekzat К. Mombayeva, Bagdavlet Т. Taranov, Vili Harizanova
7. Predicted and actual distribution of the invasive species Drosophila suzukii (diptera: drosophilidae) in Bulgaria
Author: Olia Karadjova, Zhenya Ilieva, Elena Petrova, Mariana Laginova
8. Heavy metal content in Dandelion (taraxacum officinale web.)
Author: Violina Angelova, Krasimir Ivanov
4. Aphids (Hemiptera: aphididae) on peach trees in Bulgaria
Author: Radoslav Andreev, Pavlin Vasilev