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Reproductive phenology of two co-occurring Neotropical mountain grasslands
(2018-01-01)
Aim: Climate tends to explain phenological variations in tropical ecosystems. However, water availability and nutrient content in soil strongly affect plant communities, especially those on old, climatically buffered, ...
Floristics and characterization of the ferrugineous rocky grasslands at Serra da Calçada, Minas Gerais state, BrazilFlorística E Caracterização Dos Campos Rupestres Sobre Canga Na Serra Da Calçada, Minas Gerais, Brasil1
(2007-01-01)
Ferrugineous rocky grasslands are a peculiar environment frequently found at the Quadrilátero Ferrifero region, Minas Gerais State. The vegetation, associated to hematitic outcrops, presents physiological and morphological ...
Survey on the tribe Tigridieae (Iridaceae) in the Campos of Southeast South America
(Universidade Federal de Santa Maria, 2022)
A SIMULATION MODEL OF MESOPHYTIC PERENNIAL GRASSLANDS
(INST INVESTIGACIONES AGROPECUARIAS, 2012)
Grasslands are complex ecosystems and their processes are affected by soil, meteorological, and management variables. In this context, dynamic simulation models are useful to understand these processes and to design grassland ...
Edaphic patchiness influences grassland regeneration from the soil seed bank in mountain grasslands of central Argentina
(Wiley Blackwell Publishing, Inc, 2001-04)
The soil seed- banks in the main natural vegetation patches that makes up mountain grasslands on granite substrates in central Argentina were studied. The main natural vegetation types are moist swards, tall- tussock ...
Restoring grasslands with arbuscular mycorrhizal fungi around remnant patches
(Wiley Blackwell Publishing, Inc, 2016-01)
Ecological restoration of species-rich grasslands remains a priority for conservation of biodiversity. Torrez et al. (Applied Vegetation Science, this issue) determined if plant species recolonization of degraded nutrient-poor ...
Vegetation change in response to grazing exclusion in montane grasslands, Argentina
(National Botanic National Botanic Garden of Belgium and Royal Botanical Society of Belgium, 2012-11)
Background and aims – Natural montane grasslands in the Southern Pampas of Argentina are expected to show a high potential for recovery after heavy grazing due to their evolutionary history in the presence of large herbivores ...
Phenology patterns across a rupestrian grassland altitudinal gradient
(2016-01-01)
Phenology is the study of recurrent biological events in the life cycle of organisms. For plants, reproductive events such as flowering and fruiting are critical stages in their life cycles, which also greatly affect other ...
Temperate Subhumid Grasslands of Southern South America
(Elsevier, 2019)
Temperate subhumid grasslands extend in the eastern part of South America. This region represents one of the most diverse,largest and less transformed grassland areas in the world. The grasslands occupy the vast and ...
Resilience and restoration of tropical and subtropical grasslands, savannas, and grassy woodlands
(2019-04-01)
Despite growing recognition of the conservation values of grassy biomes, our understanding of how to maintain and restore biodiverse tropical grasslands (including savannas and open-canopy grassy woodlands) remains limited. ...