Essays about: "Nematodes"

Showing result 6 - 10 of 55 essays containing the word Nematodes.

  1. 6. Assessing the effect of Fusarium graminearum inoculation on the root structure of Swedish winter wheat cultivars (Triticum aestivum

    University essay from SLU/Dept. of Crop Production Ecology

    Author : Fayez Altabbaa; [2022]
    Keywords : Fusarium graminearum; conidium suspension; hypha agar plug; root architecture traits; root cellar structure traits; shoot traits; genotypes;

    Abstract : Several diseases attack the wheat crop and reduce the yield, such as root disease, which causes a tremendous loss in wheat production. Root rot has a variety of causal agents, such as nematodes, viruses, and bacteria, but the most common pathogens causing wheat root rot are oomycetes and fungi. READ MORE

  3. 7. Can the northern root-knot nematode, Meloidogyne hapla, be controlled by the fungus Clonostachys rosea? : an experimental study

    University essay from SLU/Dept. of Forest Mycology and Plant Pathology

    Author : Jesper Fritzson; [2022]
    Keywords : Biological control; ; Carrot; Clonostachys rosea; Drought; Lettuce; Meloidogyne hapla; Nematodes; Pot experiment;

    Abstract : The northern root-knot nematode, Meloidogyne hapla, is causing great economical losses to growers worldwide. There is a need for alternative control measures that are environmentally sustainable and effective against the nematode. READ MORE

  4. 8. Effekter av torka och vall på marklevande nematoder

    University essay from SLU/Dept. of Ecology

    Author : Linda Nilsson; [2022]
    Keywords : nematoder; torka; markfuktighet; vall; växtföljd;

    Abstract : Nematoder finns i stora mängder i marken och påverkar jordbruket på flera sätt. Det finns nematoder som har en positiv inverkan då de bidrar till markens näringsomsättning och mobiliserar kväve men det finns även växtätande nematoder som kan orsaka skördeförluster. READ MORE

  5. 9. Cover crops for plant protection : Cover crops for control of root pathogenic Plasmodiophora brassicae and the root parasitic nematodes Pratylenchus penetransand Meloidogyne hapla

    University essay from SLU/Dept. of Plant Breeding (from 130101)

    Author : Izabella Lundborg; [2022]
    Keywords : Clubroot disease; plant parasitic nematodes; Lupinus angustifolius; Avena strigosa; Phacelia tanacetifolia; Lolium perenne; Solanum lycopersicum; Brassica napus;

    Abstract : Root pathogens and parasites are an increasing problem in agricultural and horticultural production. The soil borne pathogen Plasmodiophora brassicae is one of the major pathogens in oilseed rape production and the plant parasitic nematodes (PPNs), Pratylenchus penetrans and Meloidogyne hapla infest important crops such as carrot, potato and strawberry. READ MORE

  6. 10. Parasitbörda hos betande lamm : relaterat till avmaskning och avvänjningsålder

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Mathilda Petersson; [2022]
    Keywords : mag-tarmparasiter; får; förstagångsbetande lamm; PGE; EPG; avvänjningsålder; avmaskning; tillväxt;

    Abstract : Mag-tarmparasiter är ett kostsamt och energikrävande problem vilket varje fårlantbrukare behöver hantera. I Sverige är de vanligaste parasiterna Teladorsagia circumcincta, Trichostrongylus spp. och Haemonchus contortus. READ MORE