Results 21 to 30 of about 655 (78)
Ecological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.In post‐fire subantarctic forests of Torres del Paine National Park, nucleation‐based reforestation of Nothofagus pumilio was evaluated over 5 years to assess how the identity, proximity, and lateral coverage of biological legacies influence seedling survival and growth.
Patricio E. Salinas Dillems +2 more
wiley +1 more source
Acta Botânica Brasílica, 1999 Tendo em vista a carência de informações a respeito das formas jovens das plantas e a importância desses dados como subsídios para trabalhos taxonômicos, filogenéticos e ecológicos, foram estudadas morfologicamente as plântulas e plantas jovens de 30 ...
Denise Maria Trombert Oliveira
doaj +1 more source
Terra Latinoamericana, 2021 La minería de carbón es una de las actividades predominantes en el departamento del Cesar, Colombia; esta impulsa el crecimiento económico del país. Después del proceso de extracción del mineral, suele utilizarse capas de suelos acopiados y material ...
Laura Janeth Quiroz-Mojica +4 more
doaj +1 more source
Mangrove expansion in a large river delta is dependent on foreshore geomorphology
Journal of Applied Ecology, Volume 63, Issue 7, July 2026.Our findings provide guidance for large‐scale mangrove restoration, particularly in tropical river deltas, by identifying sites where (1) mangroves can potentially expand in the future, and (2) conditions are favourable for active mangrove seedling planting. The presence of a mudflat in front of existing mangroves is not sufficient.
Maria‐Esther Espinoza‐Celi +7 more
wiley +1 more source
Qualidade fisiológica das sementes de duas cultivares de soja em diferentes épocas de colheita
Revista PesquisAgro, 2023 A soja é uma cultura que apresenta destaque na economia brasileira, com alta demanda de produção. Para se obter lavouras de alta produtividade, o momento ideal de colheita influi diretamente na qualidade fisiológica das sementes. Deste modo, o presente
Lays Leandra Portilho de Araujo +3 more
doaj +1 more source
Landscape forest cover, not edge contrast, modulates edge effects on palm diversity
Journal of Applied Ecology, Volume 63, Issue 6, June 2026.Our findings demonstrate that landscape forest cover plays a critical role in modulating edge effects in plant communities in our study system, but not all woody crops systems provide buffering benefits, as cacao plantations in our study failed to soften edge effects.
Alma L. Trujillo‐Miranda +7 more
wiley +1 more source
Pesquisa Agropecuária Brasileira, 2007 The objective of this work was to test a simple method for root hair evaluation of 21 common bean (Phaseolus vulgaris) genotypes, most of them used in breeding programs in Brazil.
Rogério Faria Vieira +2 more
doaj +1 more source
Boletim de Indústria Animal, 2014 Com o objetivo de comparar o tamanho e o peso médio de sementes, a quantidade média de energia potencial e a quantidade de matéria seca produzida às expensas dos cotilédones, instalou-se na Estação Experimental Central do instituto de Zootecnia, em Nova Odessa, o presente experimento, com cinco leguminosas forrageiras, a saber : Stizolobiam aterrimum ...
Paulo Bardauil Alcântara +1 more
openaire +8 more sources
In vitro culture, cryopreservation, and field reintroduction of the endangered Mingan thistle
Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Current plant conservation efforts are hindered by, for example, poor seed germination, low viability, and insufficient propagation and preservation technologies. To address these problems, we devised an approach to plant conservation that integrates conservation, preservation, and restoration (CPR), which uses advanced in vitro techniques. We
Mukund R. Shukla +4 more
wiley +1 more source
Revista do Instituto Florestal, 1992 Estudou-se a distribuição de plântulas de Astronium graveolens através do recenseamento em círculos concêntricos em um raio de 20 m ao redor da árvore-mãe.
Giselda Durigan
doaj +1 more source