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Creator:
Jan Ponert
Format:
print , bez média , and svazek
Type:
article , články , model:article , and TEXT
Subject:
Biologické vědy , vstavačovité , orchids , 2 , and 57/59
Language:
Czech
Description:
Orchid seeds are some of the smallest in the world, and they contain only an undifferentiated embryo. When germinating, they produce an absolutely unique structure called protocorm. This structure is unable to individually obtain all compounds which are necessary for its growth. In nature, specific symbiotic fungi help young orchids to grow. Under artificial conditions, fungi are usually substituted by nutritive medium in laboratory in vitro cultures. and Jan Ponert.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Otakar Matoušek
Publisher:
Milot. hospodář
Format:
print and 16 s. : il.
Type:
model:monograph and TEXT
Subject:
Botanika , houby jedlé , určování , 2 , 58 , and UF01
Language:
Czech
Description:
Otakar Matoušek
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
Creator:
Jiří Danihelka
Format:
print
Type:
article , články , journal articles , model:article , and TEXT
Subject:
Botanika , systematická botanika , botanické názvosloví , seznamy , systematic botany , botanical nomenclature , lists , Česko , Czechia , 2 , and 58
Language:
Czech
Description:
Jiří Danihelka.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Petr Doležal
Format:
print
Type:
article , články , model:article , and TEXT
Subject:
Zoologie , lýkožrout smrkový , smrk , 2 , and 59
Language:
Czech
Description:
Ips typographus is an important pest of Eurasian spruce monoculture. Recent outbreaks in the Šumava National Park started extensive political and public discussions related mainly to the questions of pest management in natural protected areas. The article reviews the biology and some aspects of the physiology and ecophysiology of this species. and Petr Doležal.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Lubomír Adamec
Format:
print
Type:
article , zprávy , model:article , and TEXT
Subject:
Botanika , vodní rostliny , kyslík , 2 , and 58
Language:
Czech
Description:
Lubomír Adamec.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Jan Plesník
Format:
print
Type:
article , zprávy , model:article , and TEXT
Subject:
Zoologie , ohrožené druhy , ohrožené druhy živočichů , 2 , and 59
Language:
Czech
Description:
Jan Plesník.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Pavel Kovář
Format:
print , bez média , and svazek
Type:
article , recenze , model:article , and TEXT
Subject:
Obecná ekologie , 2 , and 574
Language:
Czech
Description:
[autor recenze] Pavel Kovář.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Josef Elster and Miloš Barták
Format:
print
Type:
article , rozhovory , model:article , and TEXT
Subject:
Botanika , Gloser, Jan , 1942- , jubilejní oslavy , 2 , and 58
Language:
Czech
Description:
Josef Elster, Miloš Barták.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Creator:
Vladimír Vonka
Format:
print
Type:
article , recenze , model:article , and TEXT
Subject:
Virologie , viry , virologie , virové nemoci , 2 , and 578
Language:
Czech
Description:
[autor recenze] Vladimír Vonka.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
Format:
print
Type:
article , recenze , model:article , and TEXT
Subject:
Zoologie , motýli , housenky , noční motýli , Evropa střední , 2 , and 59
Language:
Czech
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public