National Repository of Grey Literature 33 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Nature - friendly fishpond management
Husák, Štěpán ; Květ, Jan
Endangered water and march plant species in the fishpond of Czech Republic and their relation to different nature and management fishponds.
Protection fishpond areas and methods evaluation of fidhpond management
Husák, Štěpán ; Květ, Jan
Evaluation of nature protection of fishponds by fish management and their principles in the Czech Republic
Collection of aquatic and wetland plants, Institute of Botany, Academy of Sciences of the Czech Republic, Třeboň
Navrátilová, Jana ; Husák, Štěpán ; Adamec, Lubomír ; Dvořáková, Kateřina
The Collection of Aquatic and Wetland Plants of the Institute of Botany AS CR in Třeboň was founded in 1976 with the aim to enable ex situ studies of threatened plant species. Since that time the Collection has provided plant material for experiments, repatriation of threatened species, taxonomical studies, and botanical illustrations for the compendium Flora of the Czech Republic. It is also used as an educational collection for university students and public. Since 1998, the seeds from the Collection (about 150–200 species each year) have been collected and offered for exchange to other institutions and botanical gardens within the Index Seminum. The Collection of Aquatic and Wetland Plants is located in the Section of Ecology of the Institute of Botany in Třeboň on an area of about 0.04 ha and its current design come from 1997. The Collection includes more than 400 species grown in outdoor containers and in a greenhouse. The overwhelming majority of these species are native to the Czech Republic; the others are mainly from other parts of the northern temperate zone. The Collection of Aquatic and Wetland Plants is the largest collection of living higher aquatic and wetland plants in Europe and one of the largest collections in the world.
Complements and correction to survey of our wetlands
Husák, Štěpán
Contribution content additions and corrections to manual: Wetlands of the Czech Republic 1999.
State of preparations of Žďárské vrchy Landscape Protection Area wetlands for codifications to Ransar sites register
Husák, Štěpán ; Rybníček, Kamil ; Eiseltová, M. ; Zabloudil, V. ; Vaněk, P. ; Ridgill, S.
Preparation of data were finished in 1999. Authors assume that nothingmore stand in the way for sending of dokuments and receivingwetlands of Protected Landscape Area Žďárské vrchy to Ramsar register.
Growth and reproductive cycle of Bohemian Forest Lakes quillworts [Isoetes echinospora and I. lacustris]
Husák, Štěpán
Study of fertility and development of two quillworts species from Plešné and Černé lakes.
Rare and characteristic of Třeboň basin plant species
Husák, Štěpán ; Hlásek, J.
The paper describe rare and characteristic plant species of Třeboň basin.
Work results of flora of Třeboň basin
Kurka, R. ; Husák, Štěpán ; Štech, M. ; Pípalová, I.
The paper content of conception of Flora of Třeboň basin as well as of authors proposal for individual chapters.
Proposals for water quality improvement in the Svět Fishpond
Květ, Jan ; Kubů, F. ; Černý, R. ; Husák, Štěpán
The paper content proposals arrangements for decrease of fertilization and fish stock in recreation Svět Fishpond.

National Repository of Grey Literature : 33 records found   1 - 10nextend  jump to record:
Interested in being notified about new results for this query?
Subscribe to the RSS feed.