Essays about: "qtl"

Showing result 1 - 5 of 23 essays containing the word qtl.

  1. 1. Screening of early root growth characteristics in seedlings of Nordic spring barley : utilization of hydroponics and GWAS for identification of QTLs and candidate genes for root traits

    University essay from SLU/Dept. Of Plant Breeding

    Author : Karl-Johan Fabo; [2021]
    Keywords : spring barley; plant breeding; root growth; early vigor; seminor roots; GWAS; QTL; quantitative traits; quantitative genetics; marker-assisted breeding; hydroponics;

    Abstract : In the Nordic countries, the cultivation of barley (Hordeum vulgare L.) has a long history, and as one of the major cereals in the world, barley is of global importance for food security. The world population is growing, which naturally will increase demands for agricultural outputs. READ MORE

  3. 2. Five Scots Pine Orthologues to QTLs Associated with Resistance Against H. parviporum in Norway Spruce

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

    Author : Emil Bengtsson; [2020]
    Keywords : Heterobasidion annosum; H. annosum s.s; plant breeding; forest pathology; Scots pine; SNPs; Pinus sylvestris; QTL resistance;

    Abstract : Heterobasidion annosum s.l. (sensu lato, in the broad sense) is a fungal complex consisting of five partly intersterile species and is regarded as the most devastating forestry pest in the northern hemisphere. READ MORE

  4. 3. Studying genetics of leaf shape variation in Arabidopsis lyrata

    University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Author : Carina Kvernes Macpherson; [2019]
    Keywords : Arabidopsis lyrata; Arabidopsis arenosa; leaf shape; RCO genes; genotype; phenotype; gene sequence variation;

    Abstract : The relationship between leaf and its environment has resulted in a tremendous diversification of leaf shape within and between plants species, which is important to cope with the differing environmental conditions. Arabidopsis lyrata is a prime model plant that shows leaf shape variation within species and between related species. READ MORE

  5. 4. Identifying variation in the OMT gene in Pisum sativum and its relevance regarding protein content

    University essay from Linköpings universitet/Biologi

    Author : Louise Carlsson; [2018]
    Keywords : Meat consumption; environment; alternative protein sources; Pisum sativum; OMT gene; QTL;

    Abstract : As global meat consumption is rising, the negative impact the animal husbandry sector has on the environment will increase. Greenhouse gas emissions have increased by 40 % during the last 200 years, and the animal husbandry sector is today responsible for 18 % of the total greenhouse gas emissions from food production. READ MORE

  6. 5. Genetiskt motstånd mot gastrointestinala parasiter och Haemonchus contortus hos får

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Agnes Björk; [2016]
    Keywords : får; parasit resistens; gastrointestinala parasiter; Haemonchus contortus; FEC; QTL; SNP; genetik; IgA; IgE;

    Abstract : Då flera parasiter över hela världen har blivit resistenta mot anthelmintikum har det blivit viktigt att hitta andra metoder till att motverka parasiter hos får. I Sverige är 90% av fårbesättningarna infekterade av nematoder. READ MORE