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Contribution of agroecosystems to the conservation of bird diversity in the department of Caldas
(Universidad Nacional de Colombia - Sede Medellín - Facultad de Ciencias Agrarias, 2018-05-01)
In tropical regions, the contributions and limitations of agroecosystems have been identified with respect to bird diversity conservation. It has been suggested that agroecosystems can have different conservation values, ...
Distribution of carabid beetles in agroecosystems across spatial scales - A review
(2008-10-28)
The review focuses on the questions (1) how does the spatial heterogeneity of landscape influences carabid biodiversity, and (2) what are the main factors causing this biodiversity across nested spatial scales (study point ...
Chemically based interactions and nutritional ecology of Labidus praedator (Formicidae: Ecitoninae) in an agroecosystem adjacent to a gallery forest
(2008)
New World army ants species have an important role in structuring invertebrate communities. Labidus praedator (Fr. Smith, 1858) is a generalist top predator that can reduce pest densities in agroecosystems. The aim of this ...
Hemiptera (Heteroptera) del agroecosistema de caña de azúcar en Cuba
(1994)
Se estudia la hemipterofauna del agroecosistema cañero y su vegetación circundante. Se colectó un total de 78 especies de hemípteros distribuidas en 17 familias y 62 géneros. Del total de especies, 25 constituyen nuevos ...
Resposta produtiva do arroz (oryza sativa l.) cultivado em diferentes agro-ecossistemas com manejos de água sem saturação do soloYield response of rice (Oryza sativa l.) grown in different agroecosystems with managements of water without soil saturation
(Instituto de Pesquisa e Inovação na Agricultura Irrigada, 2014-04)
Na região central de Santa Fe, Argentina, são cultivadas variedades de arroz anaeróbico com inundação continua em diferentes solos e condições hidrológicas. Objetivou-se avaliar a resposta produtiva do arroz em diferentes ...
Non-crop habitats modulate alpha and beta diversity of flower flies (Diptera, Syrphidae) in Brazilian agricultural landscapes
(2018-05-01)
Non-crop habitats play a key role in maintaining functional diversity and ecosystem services in farmland. However, the interplay between beneficial insects and landscape variables has rarely been investigated in Neotropical ...
Eye malformation baseline in Scinax fuscovarius larvae populations that inhabit agroecosystem ponds in southern Brazil
(Brill Academic Publishers, 2018-01-01)
Events of mass malformations in amphibian populations that have exceeded historical records have been reported over the past thirty years. Many of these events have been linked to human activities that occurred near amphibian ...
Soybean yield and nutrition after tropical forage grasses
(2021-09-01)
In tropical agroecosystems, intercropping crops and including perennial forages can increase crop system diversity and sustainability. However, adequate management of cash crops in crop rotation under no-till requires an ...
Spatio-temporal genetic structure of the rodent Calomys venustus in linear, fragmented habitats
(Alliance Communications Group Division Allen Press, 2016-03)
Studies about habitat fragmentation, in terms of how it affects gene flow and genetic variability, have traditionally been conducted on island-like systems in which the remaining habitats form patches embedded in a matrix. ...
Frogs taste nice when there are few mice: Do dietary shifts in barn owls result from rapid farming intensification?
(Elsevier Science, 2016-08)
Biodiversity ecosystem services in agroecosystems are negatively affected by farmland homogenisation due to intensive agriculture. The Pampas, an important worldwide region producing commodity crops, have been greatly ...