Now showing items 1-6 of 6
DESENVOLVIMENTO INICIAL E TOLERÂNCIA DE Senna multijuga E Erythrina crista-galli ASSOCIADA À UTILIZAÇÃO DE TURFA EM SOLO CONTAMINADO COM COBRE
(Universidade Federal de Santa Maria, 2015-02-23)
Constantly it s identified new areas contaminated by heavy metals. Among these metals, the copper, when it s in high concentrations in the soil can cause toxicity to the environment, being necessary the study of alternatives ...
CRESCIMENTO E TOLERÂNCIA DE Senna multijuga E Erythrina crista-galli COM A UTILIZAÇÃO DE TURFA EM SOLO CONTAMINADO COM ZINCO
(Universidade Federal de Santa Maria, 2016-02-18)
The amount of areas contaminated with heavy metals is constantly increasing. Zinc is a micronutrient and also a contaminant when found in larger quantities. Contaminated areas require recovery, and one of the techniques ...
TOLERÂNCIA DE ARBÓREAS NATIVAS SUBMETIDAS A SUBSTRATOS AMENIZANTES DE SOLO CONTAMINADO COM COBRE
(Universidade Federal de Santa Maria, 2016-02-29)
More contaminated areas with copper were discovered and this had contributed negatively for plants establishment, so more studies are need to reutilize this areas. Thus, the objective of this work is to enable the attenuation ...
Amenizante orgânico e micorrizas arbusculares em mudas de eucalipto cultivadas em solo contaminado com cobre
(Universidade Federal de Santa Maria, 2017-07-28)
Anthropogenic activities have elevated copper levels in the soil making this chemical element toxic to plants. The use of plants associated or not with microorganisms, in addition to organic compounds with the purpose of ...
Desenvolvimento e capacidade fitoextratora de plantas agrícolas cultivadas em solo com diferentes texturas e teores de cobre
(Universidade Federal de Santa Maria, 2019-03-08)
The addition of copper by anthropic activities influences the metal content of the soil, making this element potentially toxic to agricultural species. The dynamics of copper in the soil is influenced by the physical and ...
Ectomicorrização e composto de água residuária de suinocultura no crescimento de Ilex paraguariensis A. St.-Hil. cultivada em solo contaminado com cobre
(Universidade Federal de Santa Maria, 2019-07-19)
Copper (Cu) is a chemical element considered essential for plants, but when in high concentrations it is one of the main heavy polluting metals in the soil. The use of plants associated with microrganisms and organic ...