Przeglądaj według tematu "grafts"
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Variability of morphological features, bud burst and flowering of Norway spruce (Picea abies [L.] Karst.) in the seed orchard of the Bielsk Forest District
(Instytut Badawczy Leśnictwa (Forest Research Institute), Sekocin Stary, Poland, 2015-12-15)The main aim of this paper was to characterize Norway spruce clones in terms of bud burst, flowering and morphological features. Observation and measurements were carried out in the Norway spruce seed orchard of the Bielsk ... -
Variability of old Scots pine Pinus sylvestris L. vegetative progeny from the Augustowska Primeval Forests
(Instytut Badawczy Leśnictwa (Forest Research Institute), Sękocin Stary, Poland, 2019-03-15)This study was carried out in the clone archive of old Scots pine Pinus sylvestris L. trees located in the Augustowska Primeval Forest. The aim of the study was to determine the intra-clonal diversity among quantitative ...