The population densities of I. typographus and P. chalcographus inside the Carpathian
Mountains increasing mostly because of the non-synchronized and divers management …

Simple Summary The effect of B. bassiana fungal treatment on spruce bark beetle, Ips
typographus (L.), was tested under field conditions. Altogether, it was detected that the effect …

Ips thypographus is known as one of the most species that produces important pest of the
spruce fir forest. In the conditions of overpopulation, this pest could become an important …

Birds of urban areas contribute to the proper functioning of man-made/transformed
ecosystems, both in the food chains they belong to and by keeping some insects …

Hybrid poplar cultures have been noticeably expanded in Romania, after the World War II.
These artificial cultures provide the conditions for outbreaks of the different poplar specific …

Culturile forestiere din solarii, pepiniere, plantații etc. sunt afectate frecvent de numeroși
factori dăunători și prevenirea sau limitarea pagubelor cauzate de acești factori necesită o …

The paper reviews some of the most important information concerning the management
options to increase the urban tree stability. Root development, crown formation, stem …

The paper reviews some of the most important information concerning the management
options to increase the urban tree stability. Root development, crown formation, stem …

This paper presents some information on the early natural spread of the fungus
Entomophaga maimaiga in the populations of Lymantria dispar in central, south central and …

Forest crops in solariums, nurseries, plantations, etc. are frequently affected by numerous
harmful factors and preventing or limiting the damage caused by these factors requires a …