The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae)
The Bird cherry-oat aphid, Rhopalosiphum padi (L.) is a serious threat to several cereal crops. Host-plant resistance to this aphid could be especially valuable in cereal crops pest management. Therefore, we evaluated the development, survivorship, reproduction and population growth parameters of R....
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| Format: | Article |
| Language: | English |
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University of Tarbiat Modares
2013-09-01
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| Series: | Journal of Crop Protection |
| Subjects: | |
| Online Access: | http://jcp.modares.ac.ir/article-3-6762-en.html |
| _version_ | 1811256598716219392 |
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| author | Jabraeil Razmjou Ali Golizadeh |
| author_facet | Jabraeil Razmjou Ali Golizadeh |
| author_sort | Jabraeil Razmjou |
| collection | DOAJ |
| description | The Bird cherry-oat aphid, Rhopalosiphum padi (L.) is a serious threat to several cereal crops. Host-plant resistance to this aphid could be especially valuable in cereal crops pest management. Therefore, we evaluated the development, survivorship, reproduction and population growth parameters of R. padi as resistance indices among six wheat cultivars, including Gaskojen, Tajan, Falat, Saysonz, Kras and Sardari at 25 °C under laboratory conditions. The development time and fecundity of aphid differed significantly among the tested wheat cultivars. The rm values were highest for aphids reared on Sardari and lowest on Gaskojen and intermediate on Tajan, Saysonz and Kras cultivars. Aphid showed the longest development time and the lowest fecundity, reflecting in the lowest rm value on Gaskojen cultivar. Consequently, Gaskojen showed more positive characteristics and was relatively not susceptible cultivar that could be considered for planning a comprehensive IPM program of R. padi. |
| first_indexed | 2024-04-12T17:43:45Z |
| format | Article |
| id | doaj.art-cdf47870a8e44c55b58bb83c74bd3216 |
| institution | Directory Open Access Journal |
| issn | 2251-9041 2251-905X |
| language | English |
| last_indexed | 2024-04-12T17:43:45Z |
| publishDate | 2013-09-01 |
| publisher | University of Tarbiat Modares |
| record_format | Article |
| series | Journal of Crop Protection |
| spelling | doaj.art-cdf47870a8e44c55b58bb83c74bd32162022-12-22T03:22:44ZengUniversity of Tarbiat ModaresJournal of Crop Protection2251-90412251-905X2013-09-0123331341The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae)Jabraeil Razmjou0Ali Golizadeh1 Department of Plant Protection, Faculty of Agriculture, University of Mohaghegh Ardabili, P. O. Box 179, Ardabil, Iran Department of Plant Protection, Faculty of Agriculture, University of Mohaghegh Ardabili, P. O. Box 179, Ardabil, Iran The Bird cherry-oat aphid, Rhopalosiphum padi (L.) is a serious threat to several cereal crops. Host-plant resistance to this aphid could be especially valuable in cereal crops pest management. Therefore, we evaluated the development, survivorship, reproduction and population growth parameters of R. padi as resistance indices among six wheat cultivars, including Gaskojen, Tajan, Falat, Saysonz, Kras and Sardari at 25 °C under laboratory conditions. The development time and fecundity of aphid differed significantly among the tested wheat cultivars. The rm values were highest for aphids reared on Sardari and lowest on Gaskojen and intermediate on Tajan, Saysonz and Kras cultivars. Aphid showed the longest development time and the lowest fecundity, reflecting in the lowest rm value on Gaskojen cultivar. Consequently, Gaskojen showed more positive characteristics and was relatively not susceptible cultivar that could be considered for planning a comprehensive IPM program of R. padi.http://jcp.modares.ac.ir/article-3-6762-en.htmlbiological attributesplant resistancerhopalosiphum padiwheat cultivar |
| spellingShingle | Jabraeil Razmjou Ali Golizadeh The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae) Journal of Crop Protection biological attributes plant resistance rhopalosiphum padi wheat cultivar |
| title | The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae) |
| title_full | The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae) |
| title_fullStr | The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae) |
| title_full_unstemmed | The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae) |
| title_short | The Effect of Wheat Cultivars on Biological Attributes of Bird Cherry-Oat Aphid, Rhopalosiphum padi (Homoptera: Aphididae) |
| title_sort | effect of wheat cultivars on biological attributes of bird cherry oat aphid rhopalosiphum padi homoptera aphididae |
| topic | biological attributes plant resistance rhopalosiphum padi wheat cultivar |
| url | http://jcp.modares.ac.ir/article-3-6762-en.html |
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