Bird cherry

Faul-baum, m. alder buckthorn Rkamnue frangula), bird cherry (Prunua padua). becken, n. septic tank, -bruch, m. shortness, brittleness, faulbriichig, a. short, brittle. 

Bultman TL et al.. Effects of fungal endophyte isolate on performance and preference of bird cherry-oat aphid, Environ Entomol 35 1690—1695, 2006. 

As evidenced by the dendrogram in Fig. 4.3, separation down to species level is superimposed by a high similarity within genera. Examples for a high chemical similarity within the same genus are the spectra obtained from two species of Prunus, Bird Cherry and Wild Cherry. They form a distinct group, as do also two Acer species, Norway Maple and Sycamore Maple (see Fig. 4.3). However, the pollen spectra from a third species of Acer, the Ash-leaf Maple (or Maple Ash), resemble those of oak and sycamore tree pollen rather than the other Acer species. The tree is native to North America, different from the other two Acer species, which are natives to Europe and Asia. 

Hardie, J. et al. 1994. The interaction of sex pheromone and plant volatiles for field attraction of male bird-cherry aphid, Rhopalosiphum padi. In Proceedings -Brighton Crop Protection Conference, Pests and Diseases (Vol. 3), pp. 1223-1230, BCPC Publications, Bracknell, UK. 

Prunus Pensylvanica Common Names Bird Cherry, Fire Cherry, Pigeon Cherry, Pin Cherry, Wild Red Cherry... 

Allelochemicals are most notable in examples of host-plant and nonhost-plant selection, a process that is vital for phytophagous pest insects to locate food plants and avoid unsuitable or toxic hosts. Aphids have taxonomi-cally unrelated summer and winter hosts. The bird-cherry-oat aphid, Rhopalosiphum yadi. is able to detect species-specific odors from each of its hosts, the bird-cherry tree. Prunus padus, in winter and summer cereal crops. One such allelochemical from the winter host is methyl... 

Spring also provides fantastic fragrances Just after winter, one can smell the heavenly aroma of violets and hyacinths, sometimes the subtle scent of bird cherry is brought by the wind from far... 

Cereal aphid vectors carry the virus, e.g. bird cherry aphid and grain aphid. Volunteers and grasses act as source of infection. Early drilled cereals after grass are most susceptible. Grain aphids less affected by frosts than bird cherry aphids. 

Various species mainly bird cherry, grain and rose grain aphids. Green, yellowish or reddish brown in colour. 

Cereals Bird cherry aphid Rhopalosiphum padi... 

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