Results 111 to 120 of about 5,698 (226)

Combining multi-agent simulations and cost-benefit analysis to evaluate policy options for the management of livestock effluents in Réunion Island [PDF]

open access: yes, 2008
This study uses a multi-agent system to simulate the behaviour of economic players in a context of rapidly evolving environmental policy. The area under study is represented by a sector of a French overseas Department, Réunion Island, with a high ...
Bommel, Pierre   +3 more
core  

PROFIL KARAKTERISTIK BENTUK SORUS TUMBUHAN PAKU DI KAWASAN WISATA AIR TERJUN IRONGGOLO KABUPATEN KEDIRI [PDF]

open access: yes, 2012
Sorus pada tumbuhan paku merupakan bagian dari alat perkembangbiakan yang sangat penting untuk regenerasinya. Melihat karakteristik sorus merupakan suatu yang harus diketahui sebelum lebih dalam mempelajari perkembangbiakan tumbuhan paku.
Seno, Akbar Aji   +2 more
core   +2 more sources

Inventário de vegetação em estágio inicial de sucessão na Floresta Ombrófila Densa no Vale do Itajaí, Santa Catarina

open access: yesAgropecuária Catarinense, 2017
Resumo: Diferentes áreas com vegetação em estágio inicial de sucessão na Floresta Ombrófila Densa no Vale do Itajaí, em Santa Catarina, foram inventariadas.
Gustavo Antonio Piazza   +3 more
doaj  

Propagación de dos helechos arborescentes (Cyatheaceae) del bosque nuboso guatemalteco por medio de tres metodologías diferentes

open access: yesCiencia, Tecnología y Salud
Los helechos arborescentes de la familia Cyatheaceae están en especial peligro. Son organismos de crecimiento lento, y su extracción de los bosques originarios para el uso como sustituto de sustrato para bromelias y orquídeas ha colocado en riesgo las ...
Andrea Cabarrús
doaj  

Taxonomic studies of mosses of Seram and Ambon (Moluccas, East Malesia) collected by Indonesian-Japanese botanical expeditions : 9., Pottiaceae [PDF]

open access: yes, 1996
Mosses of Seram and Ambon Islands are reported based on our collections of the botanical expeditions to the islands. This paper is the ninth part of our report and includes the Pottiaceae (total 8 genera and 14 species).
Akiyama, Hiroyuki
core  

Bryophytes from the Republic of Equatorial Guinea (West-Central Africa) : 1., introduction and preliminary checklist [PDF]

open access: yes, 1996
A preliminary list consisting of 159 bryophyte taxa (82 liverworts and 77 mosses) has been compiled from the bryological literature on the Republic of Equatorial Guinea (Central-Western Africa) until 1995.
Heras Pérez, Patxi   +1 more
core  

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