Results 251 to 260 of about 50,305 (312)

Evaluating antibiosis resistance to cabbage aphid (Brevicoryne brassicae L., 1758) in vegetable brassicas (Brassica oleracea L.) and related C‐genome brassica species

Pest Management Science, EarlyView.
Nineteen Brassica accessions were screened for antibiosis resistance to Brevicoryne brassicae. Significant variation in resistance was identified. Detailed bioassays suggest that varietal effects upon aphid pre‐reproductive period conferred observed resistance.
Andrew K Gladman, Gill Prince, Graham Teakle, David Chandler   +3 more
wiley   +1 more source

Modelling response of Delottococcus aberiae (De lotto) male captures to pheromone emission rates

Pest Management Science, EarlyView.
Using increasing doses of the sex pheromone of D. aberiae, our model revealed that the emission levels to maximize the captures of males ranges from 0.4 to 40 μg/day. Abstract BACKGROUND An invasive mealybug from South Africa identified as Delottococcus aberiae (De Lotto) (Hemiptera: Pseudococcidae) is causing severe distortions and fruit size ...
Aitor Gavara, Manuel Zarzo, Javier Marzo Bargues, Sandra Vacas, Ismael Navarro Fuertes, Vicente Navarro‐Llopis   +5 more
wiley   +1 more source

Prediction of mixture toxicity of essential oil constituents using nonparametric and parametric models against Musca domestica L.

Pest Management Science, EarlyView.
This study evaluated the predictive performance of mixture toxicity models for binary blends of essential oil constituents against Musca domestica. Parametric models (BRAID, Zimmer, MuSyC) outperformed conventional null models by accounting for synergistic or antagonistic interactions, highlighting the need for model selection based on interaction ...
Junho Yoon, Jun‐Hyung Tak
wiley   +1 more source

Weed control in lucerne

Proceedings of the New Zealand Weed Control Conference, 1956
openaire   +3 more sources

Weed control in blueberries

Proceedings of the New Zealand Weed and Pest Control Conference, 1978
S.H. Staniland, G.C. Atkinson, T.K. James   +2 more
openaire   +2 more sources

Advancing Sclerotinia risk forecasting for winter rapeseed in Germany: integrating crop phenology and disease development into a decision support system

Pest Management Science, EarlyView.
Integrating crop phenology and sclerotia germination models into SkleroPro improved Sclerotinia risk prediction accuracy from 34% to 66%, optimizing fungicide timing and supporting sustainable winter rapeseed production. Abstract BACKGROUND Sclerotinia stem rot, caused by Sclerotinia sclerotiorum, threatens winter rapeseed (Brassica napus) production ...
Vera Krause, Nazanin Zamani‐Noor, Lena Müller, Hella Kehlenbeck, Anto Raja Dominic   +4 more
wiley   +1 more source

Injection but not ingestion of a mixed virus suspension in Queensland fruit fly (Bactrocera tryoni) shifts persistent covert infection to acute pathology

Pest Management Science, EarlyView.
Covert and persistent infections with multiple insect‐specific viruses are common in pest fruit flies and may affect pest management strategies. Our study investigated the host effects and viral loads of cripavirus and iflavirus as persistent infections in Queensland fruit fly, and after injection and ingestion of a mixed virus suspension containing ...
Stephen R Sharpe, Jennifer L Morrow, Geraldine Tilden, Alihan Katlav, Markus Riegler   +4 more
wiley   +1 more source

Epidemiology of Monilinia laxa, the causal agent of blossom blight in almond orchards within the Ebro Valley

Pest Management Science, EarlyView.
Blossom blight caused by Monilinia laxa in almond orchards in the Ebro Valley. Early stages of mummified fruiting structures infected by M. laxa frequently adhered to branches. Later stages of mummified fruiting structures were predominantly on the ground.
Carla Casals, Erick Zúñiga, Xavier Miarnau, Laura Torguet, Neus Teixidó, Joan Segarra, Rosario Torres   +6 more
wiley   +1 more source

Weeds and Weed Control Methods in Sudan

Journal of Weed Science and Technology, 2000
openaire   +3 more sources