Results 51 to 60 of about 993,238 (279)
PLANTS, PEOPLE, PLANET, EarlyView.Cannabis has been used by humans for millennia, resulting in diverse landraces and uses. Its complex legal status and economic importance make sampling wild‐growing populations difficult, limiting past studies to modern cultivars with low genetic diversity. Our research provides crucial insights into the genetic diversity of wild‐growing and cultivated
Manica Balant +19 more
wiley +1 more source
Spanish Journal of Agricultural Research, 2017 Microbial soil communities are active players in the biogeochemical cycles, impacting soil fertility and interacting with aboveground organisms. Although soil microbial diversity has been studied in good detail, the factors that modulate its structure ...
Gustavo Santoyo +3 more
doaj +1 more source
Morphology and DNA sequence data reveal the presence of Globodera ellingtonae in the Andean region [PDF]
, 2014 Potato cyst nematodes, G. rostochiensis and G. pallida, are the most economically important nematode pests of potatoes worldwide and are subject to strict quarantine regulations in many countries. Globodera ellingtonae was recently described from Oregon (
Doucet, Marcelo Edmundo +4 more
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Comprehensive tree assessments for prioritising conservation action in Mesoamerica
PLANTS, PEOPLE, PLANET, EarlyView.Tree species are of ecological and social importance globally. Mesoamerica has a diverse tree flora, and the region has experienced major changes in natural habitats due to human activities. In this study, for the first time, we assessed the conservation status of the region's tree species and found that 46% of trees in the region are at risk of ...
Emily Beech +12 more
wiley +1 more source
Challenging monogamy in a spider with nontraditional sexual behavior
Scientific Reports, 2022 Each species and sex can develop different reproductive strategies to optimize their fitness while assigning reproductive effort. Allocosa senex is a sex-role reversed spider whose males construct long burrows in the sand. They wait for wandering females
Fedra Bollatti +3 more
doaj +1 more source
Revista del Museo de Antropologia, 2023 El 2 de julio de 2022 se realizó en Trelew, Chubut, Argentina, el primer encuentro de intercambio entre ciencias genómicas y conocimiento indígena. Este evento se llevó a cabo en el marco de un convenio entre el IDEAus-CONICET y la Dirección de Asuntos ...
Camila Tamburrini +3 more
doaj +1 more source
Revista Iberoamericana de Educación, 2005 Desde el comienzo de su existencia, la palabra diversidad tuvo que buscar espacios para hacer sentir su presencia. Así en las Instituciones educativas se ubicó arriba, abajo y en el medio del PEI -proyecto educativo institucional- en los PE -proyectos específicos- en los objetivos, en las fundamentaciones, en el lenguaje cotidiano y se hizo real la ...
openaire +3 more sources
PLANTS, PEOPLE, PLANET, EarlyView.Brazil's diverse flora is under several threats, with many unique lineages facing extinction, particularly in biodiverse regions like the Cerrado and campo rupestre. This study sheds light on the conservation needs of Cambessedesia (Melastomataceae), an endemic genus with 95% of its species endangered, using an approach to rank and prioritise species ...
Najla Bastos Scheidegger +4 more
wiley +1 more source
Mundo Agrario, 2023 La agenda de género viene siendo incorporada a las políticas en las ruralidades latinoamericanas. Sin embargo, se identifica en ellas un sesgo en relación con comprender el género como un problema del otro: de la población rural.
Santiago Conti +1 more
doaj +1 more source
Matrizes, 2014 El artículo sostiene que la supervivencia de la diversidad hoy ocurre por medio de una institucionalidad mundial que envuelve la cultura y es capaz de convocar a lós organismos globales. De ello, se afirma la necesidad de una reflexión que sobrepase el determinismo tecnológico y el pesimismo cultural, de tal manera que no sólo se piense en la ...
openaire +5 more sources