Essays about: "spring barley"

Showing result 11 - 15 of 45 essays containing the words spring barley.

  1. 11. Pilotstudie om olika etableringsmetoder för vårkorn med universalsåmaskin i norra Småland

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Patric Vernersson; [2019]
    Keywords : direktsådd; sådd; tidsbesparing; universalsåmaskin; skivbillssåmaskin; plöjning; småland; etableringsteknik; maltkorn; skördeutfall; ogräs;

    Abstract : Det finns både tid och pengar att spara med direktsådd. Ca 50 – 70 % billigare och runt en timme mindre arbetstid på åkern per hektar. Ska direktsådden endast tillämpas på en del av arealen bör det vara någon typ av universalsåmaskin som klarar av både direktsådden och den konventionella sådden. READ MORE

  3. 12. Weed Seed Bank Assessment in Organic Crop Rotations : Comparing the weed suppression effect from intercropping field pea and spring barley, with sole cropping and black fallow

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Harald Helgesson; [2019]
    Keywords : weed management; crop competitive ability; black fallow; organic crop production; Pisum sativum; Hordeum vulgare; Avena sativa;

    Abstract : In the urge to mitigate the negative impact of weeds, like reduced yields, both agricultural and horticultural production have heavily relied on herbicides for weed control. This has led to vast environmental problems like human health risks and negative impact on biodiversity. READ MORE

  4. 13. Torkans spår i grovfoderproduktionen för lantbrukare med nötkreatur i Skåne 2018

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Marcus Johansson; Elias Larsson; [2019]
    Keywords : nötkreatur; grovfoderproduktion; torka 2018; Skåne; torktåliga växter;

    Abstract : Det här arbetet är baserat på en enkätundersökning av torkan 2018 och hur det har påverkat lantbrukarnas foderproduktion. Arbetet är avgränsat till lantbrukare som har nötkreatur och bedriver sin verksamhet i Skåne. Det har även gjorts intervjuer med två olika rådgivare för att få deras syn på hur 2018 blev för lantbrukarna. READ MORE

  5. 14. Analysing the vegetation condition during the 2017 and 2018 growing seasons using indices derived from Sentinel-2 data : a case study over southern Sweden

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Camilla Persson; [2019]
    Keywords : Physical Geography and Ecosystem analysis; remote sensing; vegetation indices; drought; Geomatics; Earth and Environmental Sciences;

    Abstract : The summer of 2017 was climatically close to normal in southern Sweden, whereas the following summer was unusually warm and dry. These two years therefore make an interesting case study for investigating the impact of severe drought on vegetation, particularly when considering that climate change is predicted to lead to an increased frequency of drought events in the study area. READ MORE

  6. 15. Diversity of barley yellow dwarf-associated viruses in winter cereals of Southern Sweden

    University essay from SLU/Dept. Of Plant Biology

    Author : Marcelle Lauren Johnson; [2019]
    Keywords : barley; BYDV; luteovirus; polerovirus; Skåne; wheat;

    Abstract : Barley yellow dwarf virus (BYDV) is a widespread complex of virus species of cereal crops in the world, known to infect both wild and cultivated plants of the family Poaceae, having the effect of yield reductions and subsequently large economic losses to farmers. Barley yellow dwarf disease (BYD) is a result of infection from BYDV species (genus: Luteovirus) and cereal yellow dwarf virus (CYDV; genus: Polerovirus). READ MORE