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Mostrando ítems 1-10 de 2079
Stocking effects on seasonal tree transpiration and ecosystem water balance in a fast-growing Eucalyptus plantation in Brazil
(2020-06-15)
High stocking short rotation plantations provide high yields for bioenergy use and have been adopted worldwide, especially in tropical areas. This silvicultural approach might alter ecosystem water balances compared with ...
Influence of the irradiance on phenols content and rooting of Ilex paraguariensis cuttings collected from adult plants
(Springer Heidelberg, 2012-05-22)
The influence of irradiance on phenolics contents and rooting of Ilex paraguariensis cuttings was studied. Results of the first experiment with stock plants under controlled-irradiance conditions show that when the irradiance ...
Reductions of plant cover induced by sheep grazing change the above-belowground partition and chemistry of organic C stocks in arid rangelands of Patagonian Monte, Argentina
(Academic Press Ltd - Elsevier Science Ltd, 2017-09)
The objective of this study was to estimate the size and chemical quality of the total organic C stock and its partition between above-belowground plant parts and soil at sites with different plant cover induced by sheep ...
Plant and soil carbon stocks in grassland patches maintained by extensive grazing in the highlands of central Argentina
(Wiley Blackwell Publishing, Inc, 2021-05)
Grasslands are valued by their capacity to store carbon (C) as well as by their livestock production. However, focussing grassland management on one of these characteristics might negatively affect the other. Here, we ...
Plant invasion affects vegetation structure and sediment nitrogen stocks in subtropical mangroves
(2021-12-01)
Plant invasion can primarily affect the structure and functioning of terrestrial and aquatic ecosystems. Although there is evidence that plant invasion can modify organic matter dynamics in mangroves, it is uncertain whether ...
Effect of bud position and pruning on avocado stock plants intended for cloning
(2010)
Etiolation and layering techniques currently represent the main alternative implemented for plant propagation in the world of commercial multiplication of avocado clones (Persea americana Mill.). Rooting stage is considered ...