Object

Title: Populations of Spergula vernalis Willd. on dunes in the Toruń basin

Creator:

Symonides, Ewa

Date issued/created:

1974

Resource type:

Tekst

Subtitle:

Populations of Spergula vernalis on dunes

Contributor:

Polska Akademia Nauk. Instytut Ekologii

Publisher:

Polish Scientific Publishers

Place of publishing:

Warszawa

Description:

Pages 379-416 : illustrations ; 24 cm ; Bibliographical references (pages 414-416) ; Abstract in Polish

Abstract:

The study is concerned with the group properties of five populations of Spergula vernalis Willd. in relation to abiotic and biotic habitat conditions. Measurements of density included frequenry, numbers and biomass, taking into account the participation of the different plant organs in biomass. The distribution of individuals in space was estimated and the results supplemented by examination of the degree of their aggregation. The natality of the populations was described on the basis of several factors: flowering and fruiting biology, pollen and seed germination capacity, fruit and seed production, weight and caloric value of seeds. Curves of survivorship were given for the populations, plotted on the basis of the number of individuals dying in several stages of ontogenesis and the net growth index of the populations .

Relation:

Ekologia Polska

Volume:

22

Issue:

2

Start page:

379

End page:

416

Detailed Resource Type:

Article

Format:

application/pdf

Resource Identifier:

oai:rcin.org.pl:73386

Source:

MiIZ PAN, call no. P.2840

Language:

eng

Language of abstract:

pol

Rights:

Creative Commons Attribution BY 3.0 PL license

Terms of use:

Copyright-protected material. [CC BY 3.0 PL] May be used within the scope specified in Creative Commons Attribution BY 3.0 PL license, full text available at: ; -

Digitizing institution:

Museum and Institute of Zoology of the Polish Academy of Sciences

Original in:

Library of the Museum and Institute of Zoology of the Polish Academy of Sciences

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Object collections:

Last modified:

Oct 2, 2020

In our library since:

Jun 19, 2019

Number of object content hits:

10

All available object's versions:

https://rcin.org.pl/publication/86643

Show description in RDF format:

RDF

Show description in OAI-PMH format:

OAI-PMH

×

Citation

Citation style:

This page uses 'cookies'. More information