The accessory mineral assemblage (AMA) of igneous cumulate xenoliths in volcanoclastic deposits and lava flows the Carpathian back-arc basin testifies to composition intrusive complexes sampled by Upper Miocene-Pliocene basalt volcanoes. magmatic reservoir beneath Pinciná maar is composed gabbro, moderately alkalic alkali-calcic syenite, calcic orthopyroxene granite (pincinite). complex wider a...

ABSTRACT Yellow passion fruit is a species widely cultivated throughout the Brazilian semi-arid territory, but its yield affected by quality of waters this region. In context, objective was to evaluate gas exchange and production cv. BRS Rubi do Cerrado irrigated with different cationic natures. The study conducted in drainage lysimeters under greenhouse conditions Campina Grande, PB, Brazil, r...

The present study was performed for the ecotoxicity assessment of bismuth (Bi) effect on biological indicators soil condition: total number bacteria, catalase activity, dehydrogenases activity and germination Radish seeds length roots. Three types with significantly different resistance ability to heavy metal pollution were studied: Haplic Chernozems Calcic, Arenosols Eutric Cambisols Eutric.So...

Time-resolved geochemical data from the orthogneisses of basal units Allochthonous complexes NW Iberian Massif allow us to track changes in composition magmas generated a subduction-related setting that affects continental margin, which evolves building volcanic arc its dismantlement during rifting episode. The are interpreted as peripheral section North African margin Gondwana and record Neopr...

the use of recent technologies for the increase of growth indexes and the plants yields is an important aspects and till now many research works for this has been done. one of these efforts is the usage of magnetic water and zeolite for the increase of yield plants. this research work is an study on the effects of magnetic water and zeolite that has been done on frame work of pore random design...