| |
| Web URL(s): | http://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1982.tb00816.x/abstract
Last checked: 09/25/2015
Access conditions: Item is within a limited-access website
Notes: Abstract only
http://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1982.tb00816.x/epdf
Last checked: 09/25/2015
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
|---|
| Publication Type:
| Refereed |
|---|
| Author(s): | Leather, S. R.;
Dixon, A. F. G. |
|---|
| Author Affiliation: | School of Biological Sciences, East Anglia University, Norwich, NR4 7TJ, UK |
|---|
| Title: | Secondary host preferences and reproductive activity of the bird cherry-oat aphid, Rhopalosiphum padi |
|---|
| Source: | Annals of Applied Biology. Vol. 101, No. 2, 1982, p. 219-228. |
|---|
| # of Pages: | 9 |
|---|
| Keywords: | TIC Keywords: Rhopalosiphum padi; Dactylis glomerata; Phleum pratense; Reproduction; Lolium perenne; Grasses
|
|---|
| Geographic Terms: | United Kingdom |
|---|
| Abstract/Contents: | In laboratory studies in England, alate exules of Rhopalosiphum padi (L.) preferred perennial ryegrass (Lolium perenne) for colonisation rather than 14 other species of grass. Emigrants colonised cereals twice as readily as did alate exules. Apterous exules also preferred perennial ryegrass to cereals. Although small when reared on perennial ryegrass, the aphid was more fecund per unit weight on this food-plant than on any of the other grasses tested. At the later plant growth stages, R. padi developed faster and was more fecund on cocksfoot (Dactylis glomerata) and perennial ryegrass than on timothy grass (Phleum pratense). At low temperatures, R. padi was more fecund on timothy grass than on perennial ryegrass and cocksfoot, whereas, at high temperatures, the opposite was true. The secondary food-plant preferences and reproductive activity of R. padi are discussed in relation to possible suitable food-plants for viviparous overwintering and the pest status of the aphid in the UK. |
|---|
| Language: | English |
|---|
| References: | 30 |
|---|
| Note: | Figures |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Leather, S. R., and A. F. G. Dixon. 1982. Secondary host preferences and reproductive activity of the bird cherry-oat aphid, Rhopalosiphum padi. Ann. Appl. Biol. 101(2):p. 219-228. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=4423 |
| If there are problems with this record, send us feedback about record 4423. |
| Choices for finding the above item: |
|---|
| Web URL(s):
http://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1982.tb00816.x/abstract
Last checked: 09/25/2015
Access conditions: Item is within a limited-access website
Notes: Abstract only
http://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1982.tb00816.x/epdf
Last checked: 09/25/2015
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: QH 301 .A48 |
| Find from within TIC:
Digitally in TIC by record number. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
