Sökning: "15 p biologi"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden 15 p biologi.

  1. 1. Systematics and the evolution of flower symmetry of Posoqueria (Rubiaceae)

    Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Författare :Sebastián Giraldo Gómez; [2023-06-14]
    Nyckelord :Posoquerieae; Cinchonoideae; Ixoroideae; Dialypetalanthoideae; Angiosperms 353; target capture; Hybpiper; Pollen Catapult Mechanism.;

    Sammanfattning : The genus Posoqueria is a Neotropical group of shrubs and trees in the coffee family Rubiaceae. Posoqueria is phylogenetically poorly understood and presents several internal taxonomical difficulties. LÄS MER

  3. 2. Can cellular osmolarity be used as a predictor for drought tolerance in common bean?

    Kandidat-uppsats, Göteborgs universitet / Instiutionen för biologi och miljövetenskap

    Författare :Ella Köster; [2022-08-16]
    Nyckelord :;

    Sammanfattning : Common bean, Phaseolus vulgaris, is a protein and nutrient rich food source grown around the world. Rwanda has one of the highest per capita consumption rates in the world. With climate change threatening food security, the need for more adaptable crops is rising. LÄS MER

  4. 3. Distribution of Meiofaunal biodiversity and abundance in relation to development stage of the Mangrove Forest

    Kandidat-uppsats, Lunds universitet/Examensarbeten i biologi

    Författare :Matilda Hultman; [2017]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Mangrove ecosystems constitute a valuable economic resource harbouring a wide diversity of organisms and operating an essential provider of nutrients for adjoining marine ecosystems. The meiobenthic fauna (i.e. LÄS MER

  5. 4. Estimating Detection Probability and Abundance for the Black Caiman (Melanosuchus niger) and the Yacare Caiman (Caiman yacare)

    Kandidat-uppsats, Linköpings universitet/Biologi

    Författare :Andrea Svalberg; [2016]
    Nyckelord :Abundance; Caiman yacare; Capture-recapture; Detection probability; Lincoln-Petersen estimator; Mark-resight; Melanosuchus niger;

    Sammanfattning : The black caiman (Melanosuchus niger) and the yacare caiman (Caiman yacare) have in the past been exposed to overexploitation due to the economic profit for their hides, and therefore suffered from great declines in population sizes, especially black caimans. Legal regulation efforts made it possible for these two species to recover and today they are widely distributed in South America. LÄS MER

  7. 5. Behaviours and experiences as indicators for the result in a behavioural test for dogs

    Master-uppsats, Linköpings universitet/Biologi; Linköpings universitet/Tekniska fakulteten

    Författare :Nathalie Bjällerhag; [2013]
    Nyckelord :Behavioural test; C-BARQ; Canis familiaris; Early experiences; Temperament; Working dogs;

    Sammanfattning : In 2005 Swedish Armed Forces (SAF) started a breeding program of military working dogs. The dogs leave SAF’s kennel at an age of 8 weeks and live with puppy raisers. To evaluate the suitability of dogs for military work the dogs conduct a behavioural test at an age of 15-18 months. An “Index value” is extracted from this behavioural test. LÄS MER