Results 11 to 20 of about 2,608,452 (296)
Revista Mexicana de Ciencias Forestales, 2017 Los bosques de México y del mundo han sufrido un deterioro significativo en las últimas décadas como resultado de políticas públicas inadecuadas, aplicación incorrecta de los programas de manejo forestal, deforestaciones producto de diversas ...
Domingo Romo Guzmán +4 more
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The first queen-worker association for Cretaceous Formicidae: the winged caste of Haidomyrmex cerberus [PDF]
ZooKeys, 2021 Two queen ant specimens, one alate and one dealate, from mid-Cretaceous (Late Albian–Early Cenomanian) Burmese amber are herein reported as belonging Haidomyrmex cerberus Dlussky, 1996.
Yuanyuan Guo +5 more
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From natural capital accounting to natural capital banking [PDF]
Nature Sustainability, 2021 Natural capital accounting will confirm what we know — without change, we are headed for environmental disaster resulting from economic growth. We propose a natural capital bank, a new institution to help maintain natural capital adequacy and chart a course to a sustainable future via accounting.
Michael J. Vardon +3 more
openaire +2 more sources
Conservación del medio ambiente y teoría económica
Expresión Económica, 2016 El objetivo de este artículo es resaltar el enfoque que ha dado la economía como ciencia social a los problemas de conservación del medio ambiente.
Germán Rojas A.
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Two new species of Itaphlebia (Insecta, Mecoptera, Nannochoristidae) from the late Middle Jurassic of China [PDF]
ZooKeys, 2022 Two new species of Itaphlebia Sukatsheva, 1985, I. procera sp. nov. and I. elegana sp. nov., are described and illustrated from the latest Middle Jurassic Jiulongshan Formation of Daohugou, Inner Mongolia, China.
Yizi Cao +3 more
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Revista da Defensoria Pública do Estado do Rio Grande do Sul, 2023 Neste artigo investigou-se em que medida a desinformação ambiental digital impacta na proteção do capital natural e, consequentemente, na oferta de serviços ecossistêmicos essenciais à qualidade de vida.
Walmir Coelho da Costa Santos
doaj
Endophytic fungal diversity of Fragaria vesca, a crop wild relative of strawberry, along environmental gradients within a small geographical area [PDF]
PeerJ, 2017 Background Fungal endophytes are highly diverse ubiquitous asymptomatic microorganisms, some of which appear to be symbiotic. Depending on abiotic conditions and genotype of the plant, the diversity of endophytes may confer fitness benefits to plant ...
Kazutomo Yokoya +3 more
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Botanical Studies, 2017 Background Lack of phenological information and efficient collecting methods are considered impediments for orchid seed collecting. This leads to opportunistic collecting as part of general seed collecting schedules that may last few weeks especially in ...
Jonathan P. Kendon +5 more
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Cryopreservation without vitrification suitable for large scale cryopreservation of orchid seeds
Botanical Studies, 2018 Background Orchids are under threat from human activities and climate change, with populations limited to small geographic hotspots. This makes them ideal candidates for ex situ conservation.
Emily Schofield +2 more
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Ambiente & Sociedade, 1999 One important question concerning the sustainability of local or native populations refers to their interaction with local and global institutions. We should expect that populations with capacity to interact economically and politically with institutions,
Alpina Begossi
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