aSynthetic fertilizer is also called inorganic fertilizer or commercial fertilizer to differentiate it from organic fertilizer. This fertilizer is either mined from the ground or synthesized by man. It consists of granular material and comes in bags. 综合性肥料也称无机肥料或区分它的商业肥料从有机...
(JEM-1400, Jeol) operated at an accelerating voltage of 80 kV. To analyze the relationship between the exopolymers and minerals, thin-foil sections were prepared from resin embedded samples using a focused-ion beam (FIB) apparatus (SMI4050, Hitachi), and observed with TEM (JEM-ARM200F, ...
organic carbon compounds as indicated by enrichment of the related metabolic pathways. In contrast, autotrophic Archaea capable of CO2fixation and methane oxidation were identified in Discovery but not in Atlantis II. Our results suggest that hydrothermal conditions and metal precipitation in the Atlantis...
In particular, it focuses on: (1) the influence of environmental parameters, i.e., temperature, salinity and inorganic macronutrients, on the functional biodiversity of microeukaryotic communities in arctic and subarctic/temperate waters; (2) the identification of functional processes influenced by ...