Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Niels Holst"'
Publikováno v:
Agronomy, Vol 10, Iss 6, p 856 (2020)
Lolium multiflorum (annual Italian ryegrass) and other grass weeds are an increasing problem in cereal cropping systems in Denmark. Grass weeds are highly competitive and an increasing number of species develop resistance against the most commonly us
Externí odkaz:
https://doaj.org/article/d4674011299940a193adf5b7bb94591b
Publikováno v:
PLoS ONE, Vol 13, Iss 10, p e0204962 (2018)
The brown planthopper (BPH), Nilaparvata lugens, is a serious threat to rice production in Vietnam and insecticides are widely used for its control. Migration of the BPH have one of its roots in tropical Vietnam in the Mekong River Delta and the inse
Externí odkaz:
https://doaj.org/article/58a559a881cb4a488b6dc4158658b9ce
Autor:
William G Meikle, Niels Holst, Théotime Colin, Milagra Weiss, Mark J Carroll, Quinn S McFrederick, Andrew B Barron
Publikováno v:
PLoS ONE, Vol 13, Iss 5, p e0197589 (2018)
Patterns in within-day hive weight data from two independent datasets in Arizona and California were modeled using piecewise regression, and analyzed with respect to honey bee colony behavior and landscape effects. The regression analysis yielded inf
Externí odkaz:
https://doaj.org/article/c3d99cadbd1940c194569ebe0e2d3215
Autor:
Niels Holst, William G. Meikle
Publikováno v:
Insects, Vol 9, Iss 4, p 176 (2018)
Electronic devices to sense, store, and transmit data are undergoing rapid development, offering an ever-expanding toolbox for inventive minds. In apiculture, both researchers and practitioners have welcomed the opportunity to equip beehives with a v
Externí odkaz:
https://doaj.org/article/d0a57c71c0fd446c8952674f3480f94c
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e108430 (2014)
BACKGROUND:Rift Valley Fever (RVF) is weather dependent arboviral infection of livestock and humans. Population dynamics of mosquito vectors is associated with disease epidemics. In our study, we use daily temperature and rainfall as model inputs to
Externí odkaz:
https://doaj.org/article/db191516962f438c8bdead426996eec9
Publikováno v:
Matzen, N, Jørgensen, J R, Holst, N & Jørgensen, L N 2019, ' Grain quality in wheat-Impact of disease management ', European Journal of Agronomy, vol. 103, pp. 152-164 . https://doi.org/10.1016/j.eja.2018.12.007
Winter wheat is commonly attacked by a range of major leaf diseases like septoria tritici blotch (Zymoseptoria tritici) (STB), yellow rust (Puccinia striiformis) (YR) and powdery mildew (Blumeria graminis) (PM), which have significant negative impact
Publikováno v:
Agronomy, Vol 10, Iss 856, p 856 (2020)
Agronomy
Volume 10
Issue 6
Sønderskov, M, Somerville, G J, Lacoste, M, Jensen, J E & Holst, N 2020, ' DK-RIM : Assisting Integrated Management of Lolium multiflorum, Italian Ryegrass ', Agronomy, vol. 10, no. 6, 856 . https://doi.org/10.3390/agronomy10060856
Agronomy
Volume 10
Issue 6
Sønderskov, M, Somerville, G J, Lacoste, M, Jensen, J E & Holst, N 2020, ' DK-RIM : Assisting Integrated Management of Lolium multiflorum, Italian Ryegrass ', Agronomy, vol. 10, no. 6, 856 . https://doi.org/10.3390/agronomy10060856
Lolium multiflorum (annual Italian ryegrass) and other grass weeds are an increasing problem in cereal cropping systems in Denmark. Grass weeds are highly competitive and an increasing number of species develop resistance against the most commonly us
Publikováno v:
Kjaer, K H, Körner, O, Huet, J M, Holst, N, Pedersen, J S & Aaslyng, J M 2020, ' An integrated simulation and decision support system for greenhouse climate control (InfoGrow 2.0) based on an open source greenhouse modelling platform ', Acta Horticulturae, vol. 1271, pp. 47-53 . https://doi.org/10.17660/ActaHortic.2020.1271.7
InfoGrow 2.0 is a model-based multi-source decision support system for energy and production management, which can help greenhouse nurseries continue to increase the energy efficiency achieved over the past years. So far, energy savings are the resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e63419488d1d563f050742ff69e45523
https://pure.au.dk/portal/da/publications/an-integrated-simulation-and-decision-support-system-for-greenhouse-climate-control-infogrow-20-based-on-an-open-source-greenhouse-modelling-platform(fc6c8e5b-ef69-4d7c-85e5-d3c46f088fd6).html
https://pure.au.dk/portal/da/publications/an-integrated-simulation-and-decision-support-system-for-greenhouse-climate-control-infogrow-20-based-on-an-open-source-greenhouse-modelling-platform(fc6c8e5b-ef69-4d7c-85e5-d3c46f088fd6).html
Autor:
Per Kudsk, Solvejg K. Mathiassen, Michael Kristensen, Roland Beffa, Niels Holst, Marielle Babineau
Publikováno v:
Babineau, M, Mathiassen, S K, Kristensen, M, Holst, N, Beffa, R & Kudsk, P 2017, ' Spatial Distribution of Acetolactate Synthase Resistance Mechanisms in Neighboring Populations of Silky Windgrass ( Apera spica-venti ) ', Weed Science, vol. 65, no. 4, pp. 479-490 . https://doi.org/10.1017/wsc.2017.11
Silky windgrass is a serious weed in central and northern Europe. Its importance has escalated in recent years because of its growing resistance to acetolactate synthase (ALS)-inhibiting herbicides. This study investigated the resistance level for th