A5045270023- Plant nutrient uptake and metabolism
- Phosphorus and nutrient management
- Growth and nutrition in plants
- Mycorrhizal Fungi and Plant Interactions
- Allelopathy and phytotoxic interactions
- Essential Oils and Antimicrobial Activity
- Constructed Wetlands for Wastewater Treatment
- Biochemical and biochemical processes
- Berry genetics and cultivation research
- Plant Growth Enhancement Techniques
- Urban Green Space and Health
- Soil Carbon and Nitrogen Dynamics
- Agricultural Systems and Practices
- Garlic and Onion Studies
- Urban Heat Island Mitigation
- Biocrusts and Microbial Ecology
- Plant and fungal interactions
- Potato Plant Research
- Botany and Plant Ecology Studies
- Powdery Mildew Fungal Diseases
- Composting and Vermicomposting Techniques
- Silicon Effects in Agriculture
- Soil and Environmental Studies
- Wastewater Treatment and Reuse
- Plant tissue culture and regeneration
Swedish University of Agricultural Sciences
1999-2023
Abstract Soilless cultivation of vegetables with digestate fertilizer from biogas production as a nutrient source is promising method for integrating food and organic waste management. In this study, bok choy ( Brassica rapa var. chinensis ) was cultivated in hydroponic film technique system the only source. Nitrification moving bed biofilm reactors (external and/or integrated into system) employed to lower high ammonium concentration prior use. Treatments differing nitrification input...
Abstract Apparent nitrogen‐use efficiency of the applied mineral N (NUE min ) in effluent from biodigested plant material (BE; C : org ratio 14:1; N–to–total 0.5:1) and a nitrate‐based inorganic fertilizer (IF), both at two rates was investigated six‐month pot experiment with Italian ryegrass ( Lolium multiflorum Lam.). Dry‐matter (DM) production 7% lower total amount aboveground biomass 8% BE than IF 40 d after sowing (DAS), equal 81 DAS, higher 136 172 DAS. NUE calculated on basis...
Field-cured onions cv. Hyskin (Allium cepa L.) supplied with organic nitrogen fertilizer were studied. The was applied by broadcasting and harrowing, rotary cultivation, or placement between rows. Nitrogen dynamics monitored throughout the growing season soil sampling. Variation in quercetin content onion scales analyzed HPLC. organically fertilized compared inorganically grown same field. Inoculation arbuscular mycorrhizal fungi (AMF) row at sowing during commercial transplant production...
The common use of peat as a growing medium for plant production is questioned due to the negative effects on environment and climate. Therefore, it great importance find substitutes with similar positive properties that have made one most important substrates in horticultural sector. Production biogas from organic residues valuable process, producing both energy residue, anaerobic digestate (AD), high content nutrients. In this study, was partly substituted AD material origin up 80%...
Increased urbanisation and requests for more sustainable urban environments create a strong demand sedum mats used green roof establishment. However, little information is available on mineral nutrient status requirements in pre-vegetated mat production. In this study we present tissue concentrations Sedum album L. as affected by production site, sampling date pre-winter treatment at commercial producer. 2018, seasonal variation shoot were examined three sites (Elnaryd, Lagan, Tutaryd)....
Better synchronization of plant-available phosphorus (P) with crop P requirement is required to reduce losses the environment and improve resource-efficiency exploitation non-renewable phosphate rock. In horticultural plant production, a restricted availability may limit stem length compactness, which are desirable characters for many ornamental plants. present study, we investigated effect reduced on quality, biomass production efficiency poinsettia (Euphorbia pulcherrima cv. 'Mira Red')...
The solid fraction (SD) obtained after liquid - separation of anaerobic digestate is interesting as a potential fertilizer well peat substitute in horticultural growing substrates. We investigated the effect incubation SD by screw-press produced from food waste and plant residues on potentially available mineral nutrients growth. NH4-N concentration was initially > 1000 mg L-1 but rapidly decreased, probably due to NH3 emission promoted high initial pH. No nitrate detected during first four...