Sökning: "jordblandningar"

Hittade 2 uppsatser innehållade ordet jordblandningar.

1. 1. Substratblandningar för krukodlade perenner: en fallstudie av två plantskolisters val av odlingssubstrat

   Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

   Författare :Matilda Geiström Lindhé; [2021-06-21]
   Nyckelord :Herbaceous perennial nursey; gardener’s craftsmanship; substrate mixes; containergrown plants; plantskola; trädgårdshantverk; odlingssubstrat; jordblandningar; krukodlade perenner;

   Sammanfattning : Container grown herbaceous perennials require substrates that differ from soil grown ones in terms of drainage, bulk density and pore space. A case-study of two experienced nursery grower’s substrate mixes have been done through interview to understand their thoughts and experiences regarding substrate mixes. LÄS MER

3. 2. Biochar as soil amendment in flow-through planters - for increased treatment of zinc roof runoff

   Kandidat-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

   Författare :Froste Wiström; [2014]
   Nyckelord :biochar; pyrolysis; stormwater; bioretention; flow-through planter; zinc roof; cation exchange capacity; treatment; water holding capacity; carbon sequestration;

   Sammanfattning : In times of increased flooding, enhanced by climate change, polluted stormwater poses an increased threat to the environment through contaminated water entering waterways. Bioretention utilizes natural processes in soil and vegetation to treat pollutants and combat this threat. LÄS MER