Results 31 to 40 of about 5,883 (116)

Role of Neopestalotiopsis australis in Needle Necrosis Blight of Stone Pine Saplings in Türkiye

open access: yesDüzce University Faculty of Forestry Journal of Forestry
The stone pine (Pinus pinea L.) is a significant forest tree species in Türkiye. Its cultivation takes place in forest nurseries, and it is used in reforestation areas. The objective of this study to determine the causes of blight occurring in stone pine
Deniz Cakar
doaj   +1 more source

Short communication. Tomography as a method to study umbrella pine (Pinus pinea) cones and nuts

open access: yesForest Systems, 2016
Aim of study: Umbrella or stone pine (Pinus pinea) nuts are one of the most valuable and expensive non-wood forest products in Portugal. The increasing market and landowner's interest resulted on a high expansion of plantation areas. This study tests the
Alexandra Nunes   +4 more
doaj   +1 more source

Genetic diversity of Siberian stone pine under introduction in the South Urals and Bashkir Cis-Urals [PDF]

open access: yesСибирский лесной журнал, 2016
Allozyme polymorphism of Siberian stone pine Pinus sibirica Du Tour has been studied in 14 artificial stands in the South Urals and Bashkir Cis-Urals on the base of 7 gene-enzyme system analysis.
Z. Kh. Shigapov   +4 more
doaj   +1 more source

Mineral Analysis of Pine Nuts (Pinus spp.) Grown in New Zealand

open access: yesFoods, 2013
Mineral analysis of seven Pinus species grown in different regions of New Zealand; Armand pine (Pinus armandii Franch), Swiss stone pine (Pinus cembra L.), Mexican pinyon (Pinus cembroides Zucc. var. bicolor Little), Coulter pine (Pinus coulteri D. Don),
Leo P. Vanhanen, Geoffrey P. Savage
doaj   +1 more source

Pine marten and stone marten: morphological and genetic differences in comparison

open access: yesHystrix, the Italian Journal of Mammalogy, 2003
The <em>status</em> of these two ?twin? species in Italy is extremely different; stone marten is widely spread throughout the entire peninsula, while absent in the islands, pine marten is spread in Sardegna, Sicilia and Isola d'Elba, but its ...
F. Vercillo   +5 more
doaj   +1 more source

Factors Influencing Formation of the Siberian Stone Pine Stands Near Settlements in Northern Taiga [PDF]

open access: yesСибирский лесной журнал, 2014
The peculiarities of formation of seed productive Siberian stone pine stands near settlements, due to the total destruction of the living ground cover and forest litter, providing heat influx in the root-inhabited zone of the Siberian stone pine trees ...
V. N. Sedykh
doaj  

The Condition of Siberian Stone Pine Forests on the Southern Border of Western Siberia Range

open access: yesЛесной журнал
Destructive processes are taking place in boreal forests all over the planet, driven and catalyzed by climate change and the subsequent impact of forest pests.
Nikita M. Debkov
doaj   +1 more source

Allometric relationships for volume and biomass for stone pine (Pinus pinea L.) in Italian coastal stands

open access: yesiForest - Biogeosciences and Forestry, 2013
Tree biomass plays a key role in sustainable forest management and in determining forest carbon stocks. Accurate estimates based on species-specific empirical data are necessary for regional and national inventories and forest carbon management.
Cutini A, Chianucci F, Manetti Maria C
doaj   +1 more source

Climaticaly Induced Dynamic of Radial Growth of Siberian Stone Pine and Siberian Fir in the Mountain-Taiga Belt in Ergaki National Park [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2010
The results of dendroclimatic study were carrying out on the timber-line of mountain-taiga vegetation belt (1500-1600 m a.s.l.) in the Ergaki Natural Park. Six tree-ring chronologies for Siberian stone pine and Siberian fir were established. They covered
Oksana V. Gerasimova   +3 more
doaj  

Pinus pinea: Stone Pine

open access: yesEDIS, 2006
Just as its name implies, Umbrella Pine has a broad, somewhat flattened round canopy, and the tree will ultimately reach 80 to 100 feet in height though it is more often seen at 35 to 45 feet tall and wide. The bright green, stiff, six-inch-long needles
Edward Gilman, Dennis Watson
doaj   +1 more source

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