Results 61 to 70 of about 16,713 (253)

Comparison of morphological traits, productivity and canopy architecture of winter oilseed rape (Brassica napus L.) and white mustard (Sinapis alba L.)

Journal of Applied Botany and Food Quality, 2012
In the years 2006-2008, comparative studies of productivity and plant architecture of open pollinated winter oilseed rape cv. NK Petrol and white mustard cv. Nakielska were undertaken.
T. Zajac, A. Oleksy, A. Stoklosa, A. Klimek-Kopyra   +3 more
doaj  

Yield effect of applying earthworm castings produced during the oilseed rape-growing season in rice-oilseed rape cropping fields to rice

Scientific Reports, 2018
In-field earthworm density can be increased by planting oilseed rape during the non-rice growing season as compared to maintaining the rice-growing fields in fallow.
Min Huang, Chunrong Zhao, Yingbin Zou, Norman Uphoff   +3 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, EarlyView.
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

Leptosphaeriaspp., phoma stem canker and potential spread ofL. maculanson oilseed rape crops in China [PDF]

, 2014
In China, the incidence of phoma stem canker observed in pre-harvest surveys from 2005 to 2012 was greater on winter oilseed rape in provinces in central China (in May) than on spring oilseed rape in north China (in August).
Skelsey, P., Demir, E., Lange, R. M., Islam, M., Zhang, Xu, Demir, Eren, Huang, Yongju, White, Robin P., Fitt, Bruce D.L., White, R.P., Zhang, X., Zhou, G., Fitt, B. D. L., Saiful Islam, Jedryczka, M., Hall, Avice, Cai, X., Huang, Y. J., Li, Z. Q., Wang, Z., Hall, A. M.   +20 more
core   +1 more source

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, EarlyView.
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

Approaches to assess the importance of carnivorous beetles as predators of oilseed rape pests [PDF]

, 2004
The feeding ecology and efficacy of common carnivorous beetles from the families Carabidae and Staphylinidae as predators of the most important oilseed rape pest species are currently investigated within the EU-project "MASTER" (MAnagement STrategies for
Schlein, Oliver, Büchs, Wolfgang
core  

Larval antibiosis to cabbage stem flea beetle (Psylliodes chrysocephala) is absent within oilseed rape (Brassica napus)

Pest Management Science, EarlyView.
We screened a panel of 98 Brassicaceae genotypes (97 Brassica napus and 1 Sinapis alba) for cabbage stem flea beetle (Psylliodes chrysocephala) larval antibiosis. We found limited evidence for antibiosis across B. napus but consistent antibiosis in S. alba. Brassicaceae relatives may therefore better inform resistance traits for breeding.
Ryan E Brock, Clara Courtney, Steven Penfield, Rachel Wells   +3 more
wiley   +1 more source

The epidemiology of the blackleg pathogen, Leptosphaeria maculans, impacts fungicide resistance management strategies

Pest Management Science, EarlyView.
Understanding how infection timing drives disease is essential for the development of fungicide resistance management strategies. For blackleg disease of canola, all infection timings can contribute to the following generation, therefore all fungicide applications have the ability to select for resistance.
Alec J McCallum, Sean Roberts, Alexander Idnurm, Angela P Van de Wouw   +3 more
wiley   +1 more source

Behavioural manipulation of the cabbage stem flea beetle (Psylliodes chrysocephala L): Prospects for push–pull strategies in oilseed rape

Pest Management Science, EarlyView.
Behavioural manipulation of Psylliodes chrysocephala provides promising opportunities for sustainable pest management in oilseed rape systems. This review synthesises evidence on glucosinolates and their volatile isothiocyanate derivatives as phagostimulants and attractants, alongside the repellent or antifeedant effects of non‐host plants, plant ...
Suleiman Mustapha, Patricia A Ortega‐Ramos, Jozsef Vuts, Tariq M Butt, E. Joel Loveridge, Daniel Rüde, Samantha M Cook   +6 more
wiley   +1 more source

Development of Selected Marketing and Economic Indicators Within the Growing of Oilseed Rape in the Slovak Republic

Polityki Europejskie, Finanse i Marketing, 2012
Growing of oil crops has spread considerably in the last years. The most important oil crop grown in our conditions is oilseed rape. In this paper we evaluate the growing of oilseed rape from the production and economic point of view.
Dušan Dobák, Katarína Klimentová, Roman Récky   +2 more
doaj