Results 181 to 190 of about 158,112 (310)
Economics of Pre-Plant, Topdress, and Variable Rate Nitrogen Application in Winter Wheat [PDF]
Past research about the efficiency of nitrogen application in winter wheat (Triticum aestivum L.) based on source and timing has produced inconsistent results. The majority of the literature used data from few locations over short time periods.
Arnall, D. Brian +4 more
core
Entomologia Experimentalis et Applicata, EarlyView.This study identifies melon genotypes resistant to Bemisia tabaci by integrating morphological and biochemical leaf traits. Using free‐choice and no‐choice assays, we demonstrate that resistance is primarily mediated by antixenosis. Genotypes CNPH 11‐1071‐43, CNPH 06‐1047‐343, CNPH 13‐1076, and BG MEL 16 significantly reduced whitefly settling and ...
Lucas de Lima Farias +7 more
wiley +1 more source
The effect of nine-year nitrogen addition on foliar fungal diseases of plant groups in an alpine meadow. [PDF]
Front Plant SciXu L, He P, Xue L, Li C.
europepmc +1 more source
Assessing Predator Activity on Clay Models in Response to Common Insecticides in Turfgrass
Entomologia Experimentalis et Applicata, EarlyView.Insecticides exhibited clear but time‐dependent effects on predatory activity, as reflected by impression types and density on clay models in turfgrass. Certain insecticides (bifenthrin, and in some cases acephate + imidacloprid, imidacloprid, chlorantraniliprole, and tetraniliprole) reduced total impressions shortly after application and again later ...
Mahesh Ghimire, Shimat V. Joseph
wiley +1 more source
The Plant‐Associated Fungus Chaetomium globosum Can Directly Infect and Kill Aphids
Entomologia Experimentalis et Applicata, EarlyView.Plant‐associated Chaetomium globosum strains caused direct infection and mortality in cotton aphids (Aphis gossypii) under different concentration‐dependent pathogenicity bioassays. Reinfection, aphid mortality, fungal re‐isolation, and molecular identification confirmed fulfillment of Koch's postulates for insect pathogenicity. These findings revealed
Janaina C. S. Cunha +3 more
wiley +1 more source
Ecological Entomology, EarlyView.We used iNaturalist records, a longitudinal field survey, and a simulated herbivory experiment to explore how insect herbivory factors are associated with Cornus canadensis fruit production. Naturally observed internal and external insect herbivory was mostly low intensity and did not have a strong relationship with fruit production.
Maria Duynisveld +3 more
wiley +1 more source
Changes in Mineral Profile of <i>Portulaca oleracea</i> L. Under Foliar Treatment with Sodium Selenate. [PDF]
Plants (Basel)Golubkina N +5 more
europepmc +1 more source
Temperature elevation broadens the dietary niche of an insect herbivore
Ecological Entomology, EarlyView.The realised dietary niche in Chrysomela lapponica was the narrowest at 10°C, whereas higher temperatures (15–25°C) broadened the dietary niche by increasing preference for and survival on suboptimal host plants. Elevated temperature broadened the realised dietary niche through both direct effects on beetles and indirect effects mediated by temperature‐
Elena L. Zvereva +2 more
wiley +1 more source
Nanotechnology-Enabled Strategies for Enhancing Plant Abiotic Stress Tolerance. [PDF]
Plants (Basel)Li Y +9 more
europepmc +1 more source