Wyniki wyszukiwania

1

Eksperymentalne badania biologii populacji wieloletnich roślin zielnych

100%

Falinska K.

Wiadomości Botaniczne

|

1981

|

tom 25

|

nr 3

2

Drzewa, krzewy, pnącza i rośliny zielne w mitologii greckiej

86%

Musial K.

Aura

|

2016

|

nr 12

3

Flora roślin zielnych Ogrodu Botanicznego w Przelewicach (woj. szczecińskie)

72%

Cwiklinski E.

Wiadomości Botaniczne

|

1972

|

tom 16

|

nr 4

4

Rosliny zielne jako element rozpoznawczy siedlisk gorskich

58%

Sikorska E.

Acta Agraria et Silvestria. Series Silvestris

|

1992

|

tom 30

3-18

This research regards the forests of Krynica surroundings (Western Carpathians). The object of the studies is to analyze the vegetal cover species in the undergrowth of deciduous mountain forest and mixed mountain forest, and to find floristic differences between these two types of forest environment. This subject was taken up because species indicating the type of environment in the Carpathian Region are useless in identifying the type of forest environments in Gorce and Beskid Sądecki Mountains. In the research, data from 50 model surfaces was used. In the studies the diagnostic value of indicator species, up to now used for forest environment identification, was judged according to their response for change in soil generosity of upper soil horizons. The types of soil found on model surfaces were divided into four groups, characterized by similar chemism of upper soil horizons (Fig. 1). Chemism of soil types in those groups is presented in Figure 2. The frequency of occurrence of different herb species depending on soil generosity is shown in Table 2. Specics of plants growing on soil of lesser generosity and receding as soil generosity increases, and those which became more frequent as the soil generosity increases, are useful to identify deciduous mountain forest and mixed mountain forest environments. Other species глге nearly useless for environment identification. It was also discovered, that species which became more frequent as soil generosity increases are joined by a significant correlation of coexistence (Fig. 3). Last phase of research defines forms of vegetal cover in forest undergrowth useful for differentiating between the two types of forest environment. Such forms are described by occurence of groups of plant species (lab. 3). It was found that the mixed mountain forest, growing on soil with upper horizons of low generosity, differs from the deciduous mountain forest by occurrence of plant species of Vaccinium group and lack, of Mercurialis group species. Typical mixed mountain forest, where upper soil horizons are of middle generosity, is similar to deciduous mountain forest because of presence of Mercurialis group species, but differs by occurrence of Vaccinium group species. The mixed mountain forest with upper soil horizons of high generosity docs not differ by floristic composition from the deciduous mountain forest. Soil generosity and productivity of both environments is caused by lower soil horizons.

5

Projekt nazw roślin zielonych oraz drzew i krzewów opracowanych przez komisję nazewnictwa

58%

Wiadomości Botaniczne

|

1963

|

tom 7

|

nr 3-4

6

Dwie formy życiowe Anchusa officinalis L.

58%

Lukasiewicz A.

Wiadomości Botaniczne

|

1962

|

tom 6

|

nr 2

7

Powtórne kwitnienie roślin jesienią 1957 roku w Ogrodzie Botanicznym UAM

58%

Gorska M.

Wiadomości Botaniczne

|

1958

|

tom 2

|

nr 3

8

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Suum cuique

29%

Spausta W.

Sylwan

|

1898

|

tom 16

|

nr 04

Ograniczanie wyników

5 Wiadomości Botaniczne

1 Acta Agraria et Silvestria. Series Silvestris

1 Aura

1 Sylwan

1 Cwiklinski E.

1 Falinska K.

1 Gorska M.

1 Lukasiewicz A.

1 Musial K.

1 Sikorska E.

1 Spausta W.

1 2016

1 1992

1 1981

1 1972

1 1963

1 1962

1 1958

1 1898

Eksperymentalne badania biologii populacji wieloletnich roślin zielnych

Drzewa, krzewy, pnącza i rośliny zielne w mitologii greckiej

Flora roślin zielnych Ogrodu Botanicznego w Przelewicach (woj. szczecińskie)

Rosliny zielne jako element rozpoznawczy siedlisk gorskich

Projekt nazw roślin zielonych oraz drzew i krzewów opracowanych przez komisję nazewnictwa

Dwie formy życiowe Anchusa officinalis L.

Powtórne kwitnienie roślin jesienią 1957 roku w Ogrodzie Botanicznym UAM

Suum cuique