1,721,267 research outputs found
Heavy metals accumulation and photosynthetic changes in two poplar clones (Eridano Populus deltoides x maximowiczii and I-214 P. x euramericana) exposed to industrial waste
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Swot Analysis of chemical industry and chemical logistics in Eastern Piedmont
No full textLosamedchem Projec
Growing season and hydrogen peroxide effects on root induction and development in Olea europaea L. (cv.s 'Frantoio' and 'Gentile di Larino') cuttings
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Heavy metal accumulation and growth responses in poplar clones Eridano (Populus deltoides x maximowiczii) and I-214 (P. x euramericana) exposed to industrial waste
No full textIn this study, the effects of non-hazardous levels of heavy metal (Zn, Cu, Cr and Cd)-enriched organic waste on biomass
partitioning and heavy metal accumulation in plant organs in July and October were determined for two poplar clones (Populus
deltoides × maximowiczii—clone Eridano and P. × euramericana—clone I-214) commonly used in Italian poplar plantations.
Soil amended with the industrial organic waste did not exert any toxic effects on plants. Leaf, stem, root and woody cutting
biomasses of treated plants were significantly greater than in the controls in both clones, except for stem biomass at the beginning
of October. Leaf area of Eridano and I-124 treated plants was significantly higher than that of control plants, both in July and
October, while specific leaf area (SLA) did not show any significant changes due to treatment. Shoot (SMR) and root mass ratios (RMR) were not significantly affected by the treatment in July, while in October plants grown in treated soil showed significant differences in stem and root biomass allocation with respect to controls.
Among the four heavy metals (Zn, Cu, Cr and Cd) contained in the industrial organic waste, only Zn, Cu and Cr concentrations
in plants differed consistently between clones or soil treatments, while Cd levels were always below the detection limits.
Both phytoextraction and phytostabilisation strategies were observed in the two clones studied. The results suggested that
only non-hazardous industrial biosolid levels might be environmentally sustainable for poplar plantations
Il diabete mellito nel cane: eziopatogenesi, indagini diagnostiche statiche di laboratorio.
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Gas exchange and foliage characteristics of two poplar clones grown in soil amended with industrial waste
No full textPhysiological characterization of olive (Olea europaea L.) genotypes: a case study on Liguria region germplasm
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