Results 91 to 100 of about 37,884 (214)
Camera-guided inter-row hoeing in winter oilseed rape with different inter-inter-row spacing
Plant, Soil and EnvironmentNew cropping practices such as single-grain seeding, lower seed densities with stronger cultivars, wide inter-row spacings and camera-guided side-shift control for weed hoeing facilitate mechanical weed control in oilseed rape.
Roland Gerhards +2 more
doaj +1 more source
Advantages and disadvantages of different break crops in organic grass/arable rotations (OF0143) [PDF]
, 2002 This is the final report of Defra project OF0143. Choice of break crops to grow in addition to cereals and the fertility building phase is crucial to the agronomic and economic success of organic arable rotations.
Anon
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Organic farming and gene transfer from genetically modified crops [PDF]
, 1999 This is the final report of MAFF/Defra project OF0157. Genetically modified (GM) crops cannot be released into the environment and used as food, feed, medicines or industrial processing before they have passed through a rigorous and internationally ...
Dale, Philip J., Moyes, Catherine L.
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AgricultureOilseed rape (Brassica napus) is a crucial global oil crop. It is generally cultivated in rotation with rice in southern China’s Yangtze River Basin, where the wet soil and residue retention after rice harvest significantly hinder its seedling ...
Chaosu Li +9 more
doaj +1 more source
Molecular studies of Arabidopsis and Brassica with focus on resistance to Leptosphaeria maculans [PDF]
, 2001 Blackleg caused by Leptosphaeria maculans is a widespread fungal disease on B~assica napus (oilseed rape). In contrast, Arabidopsis thaliana and B. nigra are in general highly resistant. This study presents results from genomic interaction between the A.
Bohman, Svante
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Der Einfluss von Feld- und Landschaftsparameter auf die Abundanzen wichtiger Rapsschädlinge [PDF]
, 2008 In agroecological research it has been appreciated only fairly recently that plant-insect interactions and other ecological processes depend on scales much larger than a single habitat (Wiens et al. 1997).
Drapela, Thomas +3 more
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Plant-Environment InteractionsSclerotinia Stem Rot (SSR) disease is one of the most serious diseases affecting the yield and quality of oilseed rape (Brassica napus). Understanding the genetic basis of the resistance trait in oilseed rape to SSR and microbiome composition for ...
Aakash Chawade +8 more
doaj +1 more source
A study on Meligethes (Nitidulidae) species in Keszthely, 2002 [PDF]
, 2003 In 2002 we examined when the Meligethes adults emerged from the wintering places and settled in the rape field. We wanted to know how many species within the genus Meligethes, when and in what proportion and rate appeared in oilseed rape as a feed plant.
Keszthelyi, Sándor +1 more
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Economics of spatial coexistence of genetically modified and conventional crops: Oilseed rape in Central France [PDF]
Europe is currently struggling to implement coherent coexistence regulations on genetically modified (GM) and non-GM crops in all EU Member States. We conduct simulations with the software ArcView® on a GIS dataset of a hypothetical case of GM herbicide ...
Daems, W. +5 more
core +1 more source
Organic protein feed and edible oil from oilseed crops [PDF]
"Organic protein feed and edible oil from oilseed crops" is a four year research project with the aim of obtaining new knowledge for secure production of high-quality proteins for livestock feeds and edible oil for human consumption in Norwegian organic ...
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