Wyniki wyszukiwania

1

Zagadnienia nowej sekcji w rodzaju Populus L.

100%

Figaj J., Stecki Z.

Wiadomości Botaniczne

|

1979

|

tom 23

|

nr 4

2

Salix xanthicola [Salicaceae] - a species new to Bulgaria

75%

Zielinski J.

Fragmenta Floristica et Geobotanica

|

1992

|

tom 37

|

nr 2

499-501

3

Differences in the accumulation of heavy metals in poplar clones of various susceptibility to air pollution

75%

Rachwal L., Temmerman L. O., Istas J. R.

Arboretum Kórnickie

|

1992

|

tom 37

101-111

4

Stanowisko wierzby laponskiej Salix lapponum w Puszczy Knyszynskiej

75%

Kolos A., Grygorczuk I.

Chrońmy Przyrodę Ojczystą

|

1996

|

tom 52

|

nr 4

96-105

5

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Calculated characters of leaves are independent on environmental conditions in Salix herbacea (Salicaceae) and Betula nana (Betulaceae)

63%

Marcysiak K.

Acta Societatis Botanicorum Poloniae

|

2012

|

tom 81

|

nr 3

The goal of the study was to check if the shape-describing characters, calculated as ratios of the morphological measured traits are more stable, compared to the latter, and can be treated as independent on environmental conditions. The test was based on the example of leaves of Salix herbacea and Betula nana. The individuals of the two populations of S. herbacea from Tatra Mts. were divided into two groups: with bigger and smaller leaves. The two populations of B. nana came from different substrata: the first one, collected from the mire on the lower altitude, had bigger leaves, and the second, collected from the granite plateau and higher altitude, had smaller leaves. For both species, the measured traits were generally more variable than the ratios calculated on their basis, as expressed by the variation coefficients. The results of Students' t-test analyses showed statistically significant differences between the two groups of S. herbacea and the two populations of B. nana with respect to almost all the measured characters, and no such differences for the calculated traits, reflecting the leaf shape. As the differentiation of the leaf size was probably bound to the environmental factors, the lack of the dependence of the leaf shape on the leaf size could lead to a conclusion of independence of the leaf shape on the environment conditions.

6

PTT - biotechnologiczna hybryda topoli i osiki

63%

Ochmanska M.

Informacyjny Biuletyn Rolniczy. Aktualności

|

1994

|

nr 47

20

7

Salix x velchevii and S. x ardana [Salicaceae] - two new willow hybrids from the Bulgarian Rhodope Mts.

63%

Zielinski J., Petrova A., Pancheva Z.

Acta Societatis Botanicorum Poloniae

|

2006

|

tom 75

|

nr 2

145-148

Two previously unknown willow hybrids, Salix × velchevii (S. amplexicaulis Bory × S. xanthicola K.I. Chr.) and S. × ardana (S. alba L. × S. xanthicola K.I. Chr.), are described from the Bulgarian Rhodope Mts. This is the first report on hybridization in the endemic Balkan species S. xanthicola.

8

Ozdobne z natury. Wierzba płożąca

63%

Babelewski P.

Szkółkarstwo

|

2013

|

nr 2

9

Wplyw siarczynu na fotosynteze i transport sacharozy w lisciach topoli

63%

Lorenc-Plucinska G., Figaj J.

Arboretum Kórnickie

|

1993

|

tom 38

75-85

10

Genetic diversity in Salix gordejevii populations from different environmental gradients in Horqin Sandy Land, Northern China

63%

Huang W.-D., Zhao X.-Y., Zhao X., Luo Y.-Y., Feng J., Su N., He Y.-Z.

Polish Journal of Ecology

|

2019

|

tom 67

|

nr 3

51%

Wozny A., Gronikowska G., Rachwal L.

Arboretum Kórnickie

|

1992

|

tom 37

83-99

50%

Sliwinska A.

Zielonogórski Informator Rolniczy

|

1995

|

nr 02

25

Ograniczanie wyników

Zagadnienia nowej sekcji w rodzaju Populus L.

Salix xanthicola [Salicaceae] - a species new to Bulgaria

Differences in the accumulation of heavy metals in poplar clones of various susceptibility to air pollution

Stanowisko wierzby laponskiej Salix lapponum w Puszczy Knyszynskiej

Calculated characters of leaves are independent on environmental conditions in Salix herbacea (Salicaceae) and Betula nana (Betulaceae)

PTT - biotechnologiczna hybryda topoli i osiki

Salix x velchevii and S. x ardana [Salicaceae] - two new willow hybrids from the Bulgarian Rhodope Mts.

Ozdobne z natury. Wierzba płożąca

Wplyw siarczynu na fotosynteze i transport sacharozy w lisciach topoli

Genetic diversity in Salix gordejevii populations from different environmental gradients in Horqin Sandy Land, Northern China

Nowe stanowisko Salix starkeana Willd. na Roztoczu Środkowym

Kora wierzb krzewiastych zrodlem glikozydow salicylowych

Struktura populacji Salix lapponum [Salicaceae] na izolowanych stanowiskach w Puszczy Knyszynskiej i Puszczy Bialowieskiej

The effect of metalliferous dust from a copper smelter on the morphological and ultrastructural changes of two selected poplar hybrids

Jemiola pospolita [Viscum album L.] na topoli wloskiej [Populus nigra L.'Italica']

Wierzba purpurowa jako roslina lecznicza

Osika Populus tremula nad gorna granica lasu w Tatrach

Wierzby i ich znaczenie dla zdrowotnosci lasow tatrzanskich

Wierzba purpurowa jako roslina lecznicza

Wierzba wiciowa