Results 51 to 60 of about 439 (129)

Ботаника: высшие растения (= Cormobionta, Tracheophyta, Phanerogamen) [PDF]

open access: yes, 2015
Комплекс учебно-методических материалов предназначен для организации и интенсификации самостоятельной работы студентов дневного отделения биологического факультета и включает: программу курса, контрольные вопросы, список рекомендованной литературы ...
Безроднова, О.В.   +3 more
core   +1 more source

AxPcoords & parallel AxParafit: statistical co-phylogenetic analyses on thousands of taxa [PDF]

open access: yes, 2007
Background Current tools for Co-phylogenetic analyses are not able to cope with the continuous accumulation of phylogenetic data. The sophisticated statistical test for host-parasite co-phylogenetic analyses implemented in Parafit does not allow it to ...
A Jackson   +43 more
core   +4 more sources

The Effectiveness of the Pteridophyta Diversity E-Module in the Sikarim Waterfall Area as a Biology Teaching Material on the Cognitive Learning Outcomes of Grade X Students [PDF]

open access: yes
The objectives of this research are as follows: 1) find out what types of ferns (Pteridophyta) exist in the SikarimWaterfall area. 2) Knowing the suitability of e-modules as biology teaching materials for students.
Ericka, Ericka Darmawan   +2 more
core   +2 more sources

Insight into cretaceous floras: a synthesis from plant microfossils of the Chubut Group in the Golfo San Jorge Basin

open access: yesLatin American Journal of Sedimentology and Basin Analysis
This study provides a comprehensive review of the key advances in micropaleontological research of the Chubut Group in the Golfo San Jorge Basin during the twenty-first century, with a particular emphasis on the plant microfossil record of two critical ...
Andrea De Sosa Tomas, Patricia Vallati
doaj  

Abundancia y diversidad de hongos formadores de micorrizas arbusculares asociadas a la vegetaci?n circundante en un ?rea de miner?a del municipio de Santa Isabel, Tolima [PDF]

open access: yes, 2017
87 p. Recurso Electr?nicoLa miner?a genera un impacto sobre los suelos, h?bitat que soporta la cadena tr?fica. A pesar de ser evidentes los cambios en el suelo y la cobertura vegetal por la acci?n minera, poco se conoce sobre los organismos en estos ...
Guzm?n Lasso, Herik Johan   +1 more
core  

Identification of Ferns (Pteridophyta) in the Indrokilo Botanical Garden, Boyolali Regency, as a Resource for High School Biology Learning on Biodiversity [PDF]

open access: yes, 2023
Indonesia is a country with high biodiversity, both flora and fauna. Biodiversity is an important wealth for life and serves as an indicator of the ecological system and a means of detecting changes in species.
Khasanah, Hidayatun Nurul   +2 more
core   +1 more source

Практикум по фармацевтической ботанике [PDF]

open access: yes, 2012
ботаника фармацевтическая; ВГМУ; практикумы; учебно-методические пособияНастоящий практикум предназначен для использования его студентами при выполнении лабораторных работ и подготовке к контрольным работам, зачетам и ...
Гурина, Н. С.   +2 more
core  

Licófitas do Estado do Paraná [PDF]

open access: yes, 2023
Orientador: Prof. Dr. Robson Tadeu BolzonTrabalho de conclusão de curso (Bacharelado) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Curso de Graduação em Ciências BiológicasInclui referênciasResumo : As licófitas são um grupo ...
Gnoatto, Caroline
core  

Re-evaluating the Systematics of Dendrolycopodium Using Restriction-Site Associated DNA-Sequencing. [PDF]

open access: yesFront Plant Sci, 2022
Petlewski AR   +5 more
europepmc   +1 more source

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