Game damage to forest trees
2007
Malik, V.,Ceska Zemedelska Univ., Kostelec nad Cernymi Lesy (Czech Republic). Skolni Lesni Podnik | Karnet, P.,Ceska Zemedelska Univ., Kostelec nad Cernymi Lesy (Czech Republic). Skolni Lesni Podnik
Two localities were chosen for the research of game damage caused to standing trees - shooting areas Luzanky and Cerveny jelen in South Bohemia, Czech Republic. Seasonal character of tree-damage origin as well as its relation to the chemical content of Picea abies and Pinus sylvestris bark were investigated. This area is typical of high game stock; trees are damaged by browsing and bark stripping. Particular advice for game management with respect to minimizing tree damage is presented. The data set of chemical bark analyses was statistically evaluated by t- and F-test and significant differences in element contents were detected between damaged and undamaged pine bark for N-substances, Ca, P, Mg and K.
Показать больше [+] Меньше [-]Ключевые слова АГРОВОК
Библиографическая информация
Эту запись предоставил Library of Antonin Svehla