Author: Neli Miteva
2014
22. Efficacy of non-chemical insecticides for control of the rose aphid Macrosiphum rosae (L.) (Hemiptera, Aphididae) on ornamental roses
Author: Daniela Atanasova, Krasimira Uzunova, Radoslav Andreev
23. Chemical control of the greenhouse whitefly, Trialeurodes vaporariorum (Westwood) on Pelargonium grandiflorum
Author: Donyo Ganchev, Daniela Atanasova, Petja Marinova, Neyko Stoyanov, Rumyana Prodanova, Marin Marinov
24. Investigation of Spirohydantoin derivatives toxicity against Hypera postica (Gyllenhal, 1813) (Coleoptera: Curculionidae)
Author: Daniela Atanasova, Donyo Ganchev, Petja Marinova, Neyko Stoyanov, Rumyana Prodanova, Marin Marinov
25. Triticale productivity under the effect of the liquid fertilizer Amalgerol Premium
Author: Tanko Kolev
26. Influence of some leaf fertilizers on the development and productivity of the oilseed rapeseed
Author: Zhivko Todorov
27. Identification of different kinds of alpine rose (Sempervivum marmoreum L., Semprevivum tectorum L.), by mineral content
Author: Krastena Nikolova, Dojchin Boyadjiev, Maria Dimitrova, Iordanka Aleksieva
28. Effect of foliar fertilizers on young sunflower and corn plants under nitrogen deficiency
Author: Videlina Petkova, Myuzhgyan Yusmen, Lyubka Koleva-Valkova
29. Economic effect of plant extract additives for growing pigs
Author: Ivelina Zapryanova
30. Hygiene and energy characteristics and efficiency of premises for boars
Author: Hristo Hristev, Ivelina Zapryanova