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Evaluating the use of predatory insects as bioindicators of metals contamination due to sugarcane cultivation in neotropical streams
(SPRINGER, 2011)
Streams located in areas of sugarcane cultivation receive high concentrations of metal ions from soils of the adjacent areas causing accumulation of metals in the aquatic sediment. This impact results in environmental ...
Evaluating the use of predatory insects as bioindicators of metals contamination due to sugarcane cultivation in neotropical streams
(Springer, 2011-06-01)
Streams located in areas of sugarcane cultivation receive high concentrations of metal ions from soils of the adjacent areas causing accumulation of metals in the aquatic sediment. This impact results in environmental ...
Evaluating the use of predatory insects as bioindicators of metals contamination due to sugarcane cultivation in neotropical streams
(Springer, 2011-06-01)
Streams located in areas of sugarcane cultivation receive high concentrations of metal ions from soils of the adjacent areas causing accumulation of metals in the aquatic sediment. This impact results in environmental ...
Earthworm communities in organic and conventional coffee cultivation.
(Pesquisa Agropecuária Brasileira, v. 44, n. 8, p. 928-933, ago. 2009., 2011)
Área foliar e evapotranspiração de callas cultivadas em substrato em função do nível freático
(2006-01-01)
The objective of this study was to determine the influence of five different water levels on the crop development of Calla. The crop parameters evaluated were leaf area and evapotranspiration. The study was conducted in ...
N:K RATIO FOR PHENOLOGICAL GROWTH STAGES OF NET MELON CULTIVATED IN NFT HYDROPONIC SYSTEM
(Univ Fed Rural Semi-arido-ufersa, 2020-01-01)
The adequate ratio in the supply of nitrogen (N) and potassium (K) for each phenological growth stage of melon is fundamental for its growth and development with the maximization of the dry mass partition between the ...
Environmental evaluation of metals in sediments and dragonflies due to sugar cane cultivation in neotropical streams
(Springer, 2008-11-01)
The use of fertilizers, containing different metals ions such as lead(II), chromium(III), cadmium(II), copper(II) and zinc(II), in the soil, for sugar cane cultivation, may cause impacts on the hydric resources of the ...
Environmental evaluation of metals in sediments and dragonflies due to sugar cane cultivation in neotropical streams
(Springer, 2008-11-01)
The use of fertilizers, containing different metals ions such as lead(II), chromium(III), cadmium(II), copper(II) and zinc(II), in the soil, for sugar cane cultivation, may cause impacts on the hydric resources of the ...