Results 181 to 190 of about 5,094 (217)

Untersuchung der Rindenextrakte von Pinus brutia Ten

Holz als Roh- und Werkstoff, 1980
Die Rinde von P. brutia ist reich an Extraktstoffen. Durch sukzessive Extraktion mit Losungsmitteln steigender Polaritat und mit verdunnter Alkalilosung konnen ca. 70% der Rindensubstanz herausgelost werden. Der Ruckstand besteht aus Holocellulose und ligninahnlichem Material.
G. Weißmann, C. Ayla
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Plate 367. Pinus brutia

Curtis's Botanical Magazine, 1999
The history, taxonomy, distribution, habitat and cultivation requirements of Pinus brutia Ten. (Pinaceae) are discussed, and a full description with illustrations is provided.
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Calabrian Pine (Pinus brutia Tenore)

1989
Calabrian pine (Pinus brutia Tenore) is native to the Mediterranean Basin, where, along with the Aleppo pine (Pinus halepensis Mill.), it constitutes large forests. However, Pinus brutia has a more restricted range and a more easterly distribution than Pinus halepensis (Dallmore and Jackson 1954; Davis 1965; MIrov 1967).
A. A. Abdullah, M. M. Yeoman, J. Grace
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Genetic variation in the needle flavonoid composition of Pinus brutia var. brutia populations

Biochemical Systematics and Ecology, 1998
In this paper, the variability of six Pinus brutia var. brutia populations was analyzed in relation to their needle flavonoid composition. In all trees, two proanthocyanidins: prodelphinidin and procyanidin, and six flavonols: myricetin, quercetin, larycitrin, kaempferol, isorhamnetin and syringetin were detected and measured by HPLC.
Shiv Shankhar Kaundun, -   +2 more
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������������������ �������������������� ������ ������ �������������� ���������� (Pinus brutia) ������ ������������������������������ ������������ ����������������

2018
In this dissertation two volume tables were constructed, one of single and one of double entry for the calabrian pine species (pinus brutia) in the University forest of Taxiarchis. For the single entry volume table, 10 equations were fitted and evaluated while for the double entry 7 equations.
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Genetic differences between Pinus halepensis, Pinus brutia and Pinus eldarica based on needle flavonoids

Biochemical Systematics and Ecology, 1997
A chemosystematic study based on needle flavonoids, was carried out on 324 trees from six populations of Pinus halepensis, six of Pinus brutia and one of Pinus eldarica. Two main flavonoid classes were identified and measured by HPLC: (pro)anthocyanins and flavonols.
Shankhar Kaundun, S.   +2 more
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SEASONAL SECONDARY GROWTH IN NEEDLE LEAVES OF PINUS STROBUS AND PINUS BRUTIA

American Journal of Botany, 1987
Mature needles and elongating current year's needles of Pinus strobus growing in Massachusetts and P. brutia growing in Israel were collected monthly or bimonthly for seasonal analysis of leaf cambial activity. Mature needles produced secondary phloem but no xylem, and, regardless of the season, had a cambial zone from 2 to 3 cell layers wide.
Frank W. Ewers, Roni Aloni
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???????????????????????? ???????????????????????? ?? ?????????????? ?????????????????????? ?????????? ???????????????????? (Pinus brutia var. stankewiczii Sukacz. ) ?? ?????????????????? ?????????????????????? ???????????? (????????)

2017
???????????????? ???????????? ???????????????????????? ???????????????????????? ???? 12 ????-???????????????? ?????????????????????? ?????????????? ???????????????? ???????????????? ?? ?????????????????? ???? ??????????, ?? ?????????? ?????????????? ?????????????????????? ?? ???????? ?????????????????? ?????????????????????? ?????????? ?????????????????
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Annual shoot growth components related to growth of Pinus brutia

Tree Physiology, 2002
Shoot elongation patterns of Pinus brutia Ten. were studied in six natural populations and 10 open-pollinated families within each population. The data were collected from a provenance-progeny trial that was thinned at Ages 13 and 17 years. Annual height increment was partitioned into first flush (spring shoot) and subsequent flushes (summer shoots ...
Fikret, Isik   +3 more
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