Sökning: "Sofie Logardt"

Hittade 1 uppsats innehållade orden Sofie Logardt.

  1. 1. Heavy metals in organic vegetable production connected to KRAV in the south of Skåne : accumulation in soil, plant uptake, regulations and health effects

    L3-uppsats, SLU/Dept. Of Landscape Architecture, Planning and Management

    Författare :Sofie Logardt; [2007]
    Nyckelord :heavy metals; accumulation; plant uptake; KRAV; health effects; regulations;

    Sammanfattning : Heavy metals are substances that can contaminate our environment and damage our health. If one summarize the addition of heavy metals to the cultivated soil during the 20th century, there can be seen that the content of cadmium has increased with 30%, mercury 45%, lead 15% and other heavy metals with one or a few percent. LÄS MER