Results 91 to 100 of about 150,735 (235)

Response of imidazolinone-tolerant volunteer oilseed rape to herbicides and herbicide mixtures used for broadleaved weed control in sugar beet

Julius-Kühn-Archiv, 2012
Due to a higher proportion of oilseed rape (Brassica napus) in sugar beet rotations, volunteer oilseed rape can occur in increased numbers in subsequent crops.
Krato, Christoph, Petersen, Jan
doaj   +1 more source

Capturing sequence variation among flowering-time regulatory gene homologues in the allopolyploid crop species Brassica napus

Frontiers in Plant Science, 2014
Flowering, the transition from the vegetative to the generative phase, is a decisive time point in the lifecycle of a plant. Flowering is controlled by a complex network of transcription factors, photoreceptors, enzymes and miRNAs.
Sarah eSchiessl, Birgit eSamans, Bruno eHüttel, Richard eReinhardt, Rod J Snowdon   +4 more
doaj   +1 more source

Seedling resistance and chemical defenses against Psylliodes chrysocephala: the roles of seed age and sinapinic acid in Sinapis alba and Brassica napus

Pest Management Science, Volume 82, Issue 11, Page 10727-10738, November 2026.
The cabbage stem flea beetle (Psylliodes chrysocephala) is a major pest of winter oilseed rape (Brassica napus). We tested B. napus and Sinapis alba seedlings for feeding resistance and underlying chemical defenses. S. alba was least damaged, while metabolite profiles revealed resistance‐linked compounds, highlighting breeding potential for insect ...
Daniel Rüde, Samantha M Cook, Bernd Ulber, Tobias Pöhnl, Michael Rostás   +4 more
wiley   +1 more source

Brassicaceae : Turnip yellows virus interactions [PDF]

Turnip yellows virus (TuYV) is the most common and important virus infecting oilseed rape (Brassica napus) in the UK. It causes reductions in growth and seed yield in oilseed rape. Between 2007 and 2010, the prevalence of TuYV in oilseed rape crops in
Asare-Bediako, Elvis
core  

Risposta del colza invernale da olio (Brassica napus L.var.oleifera) all'azoto: Efficienza d'uso e produzione di granella. [PDF]

, 2022
winter oilseed (brassica napus L.var.oleifera) rape response to nitrogen: efficienty of use and produttivity.openAGR-525Consultazione/riproduzione/prestito per la copia ...
Gecchele, Federico
core  

Community composition, abundance and activity‐density of carabids and staphylinids depend on prey abundance and adjacent habitat even in diverse agricultural landscapes

Pest Management Science, Volume 82, Issue 11, Page 10658-10670, November 2026.
Carabid and staphylinid communities are shaped by adjacent habitat type, prey availability and landscape context, influencing natural pest control across agricultural landscapes. Abstract BACKGROUND The functioning of agroecosystems depends on key ecosystem processes that deliver ecosystem services, yet agricultural management has increasingly shifted ...
Riina Kaasik, Silva Vilumets, Kaia Treier, Uno Roosileht, John M Holland, Eve Veromann   +5 more
wiley   +1 more source

Zinc requirements of transplanted oilseed rape [PDF]

, 2004
Transplanting is a common practice for many horticultural crops and some field crops. Recently, transplanted oilseed rape (Brassica napus L.) crops have been reported to be sensitive to zinc (Zn) deficiency.
Mulyati,
core  

Spontaneous hybridization between oilseed rape (Brassica napus) and weedy relatives

, 1996
Frequencies of spontaneous hybridization between oilseed rape (Brassica napus) and weedy B. campestris (B. rapa) were measured in agricultural fields. The interspecific hybridization was from 9% to 93% depending on the experimental design.
Mikkelsen, Teis Nørgaard, Bagger Jørgensen, Rikke, Andersen, B.   +2 more
core   +1 more source

Dynamics of selenium uptake and metabolism of organic selenium species in the leaves and seeds of Brassica napus L.

Agricultural and Food Science, 2018
The essential micronutrient selenium (Se) is retained better in animal and human tissues in its organic forms while nonprotein selenoamino acids, such as selenomethylselenocysteine (SeMetSeCys), are considered as functional organic Se species. We studied
Mervi M Seppänen, Nashmin Ebrahimi, Juha Kontturi, Helinä Hartikainen, Isabel Lopez Heras, Carmen Cámara, Yolanda Madrid   +6 more
doaj   +1 more source

Determining frequencies of fungicide resistance in Leptosphaeria maculans that render demethylation inhibitor fungicides ineffective in the field

Pest Management Science, Volume 82, Issue 11, Page 10796-10805, November 2026.
As little as 1–10% of the population is needed to be resistant for demethylation inhibitor fungicides to be rendered ineffective. Following a single round of selection, the frequency increases by more than 15% with limited fitness penalty detected when no selection is present.
Alec J McCallum, Alexander Idnurm, Stephen J Marcroft, Andrew H Ware, Elizabeth M Sheedy, Angela P Van de Wouw   +5 more
wiley   +1 more source