Essays about: "genes or environment"

Showing result 31 - 35 of 39 essays containing the words genes or environment.

  1. 31. Expression pattern of GPI-anchored non-specific lipid transfer proteins in Physcomitrella patens

    University essay from Molekylär genetik

    Author : Andrey Höglund; [2011]
    Keywords : Abiotic stress; lipid transfer proteins; moss; nsLTP; Physcomitrella patens; qRT-PC;

    Abstract : During the water-to-land transition, that occurred approximately 450 MYA, novel habitats wererevealed to the emerging plants. This terrestrial habitat was a harsh environment compared to theaquatic, with shifting substrate content, irregular supply of water, damaging UV-radiation andrapid fluctuating temperatures. READ MORE

  3. 32. Localization of AtHOG1 and AtHOG2 in Arabidopsis plants at the tissue and subcellular levels

    University essay from Institutionen för vård och natur

    Author : Emilia Guszpit; [2010]
    Keywords : transgenic Arabidopsis; transgenic plants; HOG1 gene;

    Abstract : Plant hormones are responsible for plant growth and adaptation to the environment. Among them the most important are cytokinins. Plants undergo gene silencing processes called homology-dependent gene silencing processes. READ MORE

  4. 33. Bioinformatics assembly and analysis and annotation of the Bacillus amyloliquefaciens strain 5036 genome

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

    Author : Shahid Manzoor; [2010]
    Keywords : Bacillus amyloliquefaciens UCMB-5036; Rhizosphere; Colonization; PGPR; Next generation sequencing; Paired-end Reads; Mapping assembly; De novo assembly;

    Abstract : Plants are essential for both human and animal life, several agricultural practices have been adopted or are being developed in order to improve crop production by preventing or mitigating effects of biotic and abiotic stresses faced by plants. Biocontrol is a promising technique being cost effective, environment friendly and able to target pathogens difficult to control through traditional means. READ MORE

  5. 34. Svansbitning hos grisar, arv eller miljö?

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

    Author : Marie Carlsson; [2009]
    Keywords : svansbitning; gris;

    Abstract : Tail-biting in pigs is an animal welfare issue and in Sweden during 2002 the producers lost tree million Swedish crowns because of tail biting. This economic loss depends on the pigs which are discarded at slaughter because of tail biting. Tail biting can be separated into two stages, "pre-injury" and "injury". READ MORE

  6. 35. Hästen (Equus caballus), hästträning och rollkur

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Irja Eggertsen; Marie Eisersiö; Sara Suup Hietala; Christine Lundgren; [2008]
    Keywords : häst; hästträning; rollkur;

    Abstract : Det första hästdjuret utvecklades för ungefär 55 miljoner år sedan (Ståhlberg, 2003). De tidigaste fynden av domesticeringen, som texter och konst med hästar, dateras till slutet av 3000 f.Kr. (Postgate, 1986; Zarins, 1986; Piggott, 1992; Kuz´mina, 1994a,b, 1996; Littauer & Crouwel, 1996). READ MORE