Stebėti
Petrokas R.
Petrokas R.
http://scholar.google.lt/citations?user=SOrjZ2wAAAAJ&hl=lt
Patvirtintas el. paštas lammc.lt - Pagrindinis puslapis
Pavadinimas
Cituota
Cituota
Metai
Leaf peroxidase isozyme polymorphism of wild apple
R Petrokas, V Stanys
Agronomy Research 6 (2), 531-541, 2008
142008
Spontaneous hybridization between Pinus mugo and Pinus sylvestris at the Lithuanian Seaside: A morphological survey
D Danusevičius, V Marozas, G Brazaitis, R Petrokas, KI Christensen
The Scientific World Journal 2012, 2012
112012
Prerequisites for the Reproduction of Wild Cherry (Prunus avium L.)
R Petrokas
Baltic Forestry 16 (1), 139-153, 2010
102010
Natural Hybridisation within Elms (Ulmus L.) in Lithuania
VB R Petrokas
Baltic Forestry 18 (2), 237-246, 2012
72012
Growth Vigor in Wych Elm (Ulmus glabra Huds.)
R PETROKAS
Baltic Forestry 14 (2), 204-215, 2008
72008
Successional categorization of european hemi-boreal forest tree species
R Petrokas, V Baliuckas, M Manton
Plants 9 (10), 1381, 2020
62020
Persistence of progenies of wild cherry (Prunus avium L.) at northern limit of natural distribution range in transfer to Lithuania
R Petrokas, A Pliura
Baltic Forestry 2 (1), 58-69, 2014
62014
Self-sustaining forest
R Petrokas, V Baliuckas
Appl. Ecol. Environ. Res 15, 409-426, 2017
42017
Height Growth and its Relation to the Branching Habits of Wych Elm (Ulmus glabra Hudson) in Lithuania
R Petrokas
Baltic Forestry 17 (1), 83-90, 2011
42011
Dissecting taxonomic variants within Ulmus spp. complex in natural forests with the aid of microsatellite and morphometric markers
S Tamošaitis, G Jurkšienė, R Petrokas, J Buchovska, I Kavaliauskienė, ...
Forests 12 (6), 653, 2021
32021
Morphological intergradation of native elm species is shown by site-specific parameters
R Petrokas, V Baliuckas
Baltic Forestry 20 (2), 238-247, 2014
32014
The taxonomic identity of scattered pear trees of South-western Lithuania
JB Siksnianiene, R Petrokas, B Gelvonauskis
Miškininkystė, 50-58, 2007
3*2007
Forest climax phenomenon: An invariance of scale
R Petrokas
Forests 11 (1), 56, 2020
22020
Phenotypic variability of wild apple and wild pear
R Petrokas
Povzetek doktorske disertacije. Lithuanian University of agriculture …, 2006
22006
Variability of Malus trees in Lithuanian forests.
R Petrokas, J Danusevičius
Baltic forestry 6 (2), 85-89, 2000
22000
Appropriate measures for retention forestry
R Petrokas
Baltic Forestry 22 (2), 382-389, 2016
12016
Features of phenological-structural expression in Wych elm (Ulmus glabra Huds.).
R Petrokas
Miškininkystė, 71-84, 2009
12009
Pietvakarių Lietuvoje pavieniui augančių kriaušių taksonominė priklausomybė
R Petrokas, B Gelvonauskis, JB Šikšnianienė
Miškininkystė 1 (61), 50-58, 2007
12007
Local Ulmus sp. morphological variability and interspecific hybridization in Lithuanian leaves.
S Tamošaitis, G Jurkšiene, R Petrokas, V Baliuckasn
Miškininkyste, 37-45, 2019
2019
Vietinių Ulmus sp. rūšių morfologinis kintatumas ir tarprūšinė hibridizacija Lietuvoje
S Tamošaitis, G Jurkšienė, R Petrokas, V Baliuckas
Miškininkystė., 2019, Nr. 2 (84), 2019
2019
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