Results 1 to 10 of about 163 (72)
Suplementação com prebiótico, probiótico e simbiótico para juvenis de tambaqui a duas densidades de estocagem [PDF]
Pesquisa Agropecuária Brasileira, 2016 Resumo: O objetivo deste trabalho foi avaliar o efeito da suplementação de rações, com prebiótico (mananoligossacarídeo), probiótico (Bacillus subtilis) e simbiótico, em juvenis de tambaqui (Colossoma macropomum), em duas densidades de estocagem, quanto ...
Rafael Vieira de Azevedo +5 more
doaj +1 more source
Functional Ecology, Volume 37, Issue 8, Page 2217-2230, August 2023., 2023 Read the free Plain Language Summary for this article on the Journal blog. Abstract Arbuscular mycorrhizas are one of the most frequent mutualisms in terrestrial ecosystems. Although studies on plant mutualistic interaction networks suggest that they may leave their imprint on plant community structure and dynamics, this has not been explicitly ...
José L. Garrido +7 more
wiley +1 more source
Journal of Ecology, Volume 111, Issue 8, Page 1598-1613, August 2023., 2023 These results highlight the importance of seasonality and plant community composition in shaping different aspects of SDTF ECM fungal community structure and diversity as well as the potential for both the plant and fungal components of ECM symbioses to impact soil functioning across heterogenous SDTFs.
Katilyn V. Beidler +10 more
wiley +1 more source
Oikos, Volume 2023, Issue 5, May 2023., 2023 The phyllosphere is a wide and complex ecosystem that provides a key support for microbial diversity. Fungal communities inhabiting the leaf are functionally variable and play important roles on plant performance. Factors conditioning the arrival and colonization of fungal communities will determine the phyllosphere fungal composition.
Mariona Pajares‐Murgó +4 more
wiley +1 more source
RecruitNet: A global database of plant recruitment networks
Ecology, Volume 104, Issue 2, February 2023., 2023 Abstract Plant recruitment interactions (i.e., what recruits under what) shape the composition, diversity, and structure of plant communities. Despite the huge body of knowledge on the mechanisms underlying recruitment interactions among species, we still know little about the structure of the recruitment networks emerging in ecological communities ...
Miguel Verdú +96 more
wiley +1 more source
Oikos, Volume 2022, Issue 12, December 2022., 2022 The analysis of the spatial phylogenetic and phenotypic structure of plant communities can provide insight into the underlying processes and interactions governing their assembly, and how these may change during plant ontogeny. We used point pattern analysis to find out if saplings and adult plants are surrounded by phylogenetically and phenotypically ...
Antonio J. Perea +4 more
wiley +1 more source
Journal of Ecology, Volume 109, Issue 10, Page 3670-3684, October 2021., 2021 Our analyses highlight the importance of the spatial legacy of seed dispersal and early recruitment in the assembly of plant communities. Particularly, animal seed dispersal can lead to multispecies clusters and positive spatial associations across life stages in Mediterranean forests, with surprisingly little signatures of negative interactions.
Antonio J. Perea +4 more
wiley +1 more source
Acta Scientiarum: Animal Sciences, 2008 Com o objetivo de avaliar o uso de silagem de grãos úmidos de milho (SGUM) e sua associação com aditivos nas rações de frangos de corte, 720 pintainhos machos Ross foram distribuídos num delineamento em parcelas subdivididas considerando-se os ...
Raquel Coutinho de Andrade +6 more
doaj +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016 RESUMO Avaliou-se a suplementação de prebiótico (mananoligossacarídeo - 2g/kg), probiótico (Bacillus subtilis, Cohn, 1872, Bacillales, Bacillaceae - 2g/kg) e simbiótico (mananoligossacarídeo - 2g/kg + B.
R.V. Azevedo +4 more
doaj +1 more source
Acta Scientiarum: Animal Sciences, 2008 Este estudo objetivou avaliar o efeito de simbiótico sobre desempenho, rendimento de carcaça e qualidade da carne de aves. Dois experimentos foram realizados, com 800 aves em cada, distribuídas em quatro tratamentos: fêmeas e machos suplementados (grupos
João Garcia Caramori Júnior +5 more
doaj +1 more source