Screening of Cowpea Germplasm against Cowpea Aphid (Aphis craccivora Koch, 1854) under Artificial Conditions

Saikrishna, K *

Department of Entomology, College of Agriculture, PJTSAU, Rajendranagar, Hyderabad, India.

Saravanan, L

Department of Agricultural Entomology, ICAR- National Bureau of Plant Genetic Resources, Regional Station, Rajendranagar, Hyderabad, India.

Sunitha Devi, R

Department of Crop Protection, AICC and Press, PJTSAU, Rajendranagar, Hyderabad, India.

Aruna Kumari, J.

Department of Biochemistry, College of Agriculture, PJTSAU, Rajendranagar, Hyderabad, India.

*Author to whom correspondence should be addressed.


Abstract

The study was carried out during 2022-23 at the glasshouse complex in ICAR-National Bureau of Plant Genetic Resources, Regional Station, Rajendranagar, Hyderabad, to evaluate the resistance or susceptibility of cowpea genotypes against cowpea aphid, A. craccivora in artificial conditions. 109 genotypes categorized as resistant (R) or moderately resistant (MR) (selected from field experiments) and along with a check C-152 were subjected to artificially controlled aphid infestation in a glass house complex. None exhibited resistance based on aphid damage scores 1 to 5 after 21 days of infestation. Nevertheless, nine genotypes (IC372724, IC401381, IC372726, IC399000, IC400103, IC415590, IC420467, IC426812, and NBGP8/03(C-715) were considered moderately resistant, 61 genotypes and check C 152 were susceptible and thirty-nine genotypes were classified highly susceptible.

Keywords: Cowpea, Aphis craccivora, NBPGR, glass house


How to Cite

K, Saikrishna, Saravanan, L, Sunitha Devi, R, and Aruna Kumari, J. 2024. “Screening of Cowpea Germplasm Against Cowpea Aphid (Aphis Craccivora Koch, 1854) under Artificial Conditions”. Journal of Experimental Agriculture International 46 (7):761-68. https://doi.org/10.9734/jeai/2024/v46i72629.

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References

Egho EO. Comparative studies on insect species of cowpea (Vigna unguiculata L. Walp.) in two agroecological zones during the early cropping season in Delta State Southern Nigeria. Agriculture Biological Journal of North America. 2010;1(5):946–949.

Boukar O, Bhattacharjee R, Fatokun C, Kumar LP, Gueye B. Genetic and genomic resources of grain legume improvement. Elsevier Inc London. 2013;22:137–157.

Singh BB. Cowpea: The food legume of the 21st century. Crop Science Society of America, Inc., Madison, WI; 2014.

Togola A, Boukar O, Servent A, Chamarthi S, Tamo M, Fatokun C. Identification of sources of resistance in cowpea mini core accessions to Aphis craccivora Koch (Homoptera: Aphididae) and their biochemical characterization. Euphytica. 2020;216(6): 88.

Gerrano AS, Jansen van Rensburg WS, Venter SL, Shargie NG, Amelework BA, Shimelis HA, Labuschagne MT. Selection of cowpea genotypes based on grain mineral and total protein content. Acta Agriculturae Scandinavica, Section B—Soil & Plant Science. 2019;69(2):155-166.

Mabhaudhi T, Vimbayi GP Chimonyo MA. Status of underutilized crops in South Africa: opportunities for developing research capacity. Sustainability. 2017;9:1569- 1573.

Anonymous. Annual report 2021-22. directorate of pulses development, Bhopal, Madhya Pradesh. Ministry of Agriculture and Farmers Welfare, Government of India. 2022b;58.

Blackman RL, Eastop VF. Aphids on the world’s crops: An identification and information guide. 2nd edition. Chichester: Wiley. 2000;414.

Thottappilly G, Rossel HW, Reddy DVR, Morales FJ, Green SK, Makkouk KM. Vectors of virus and mycoplasma diseases: An overview. Insect Pests of Tropical Food Legumes. 1990;15: 323-342.

Obeng-Ofori D. Pests of grain legumes. In: Major pests of food and selected fruit and industrial crops in West Africa, The City publishers Ltd. 2007;81-112.

Omoigui LO, Ekeuro GC, Kamara AY, Bello LL, Timko MP, Ogunwolu GO. New sources of aphids [Aphis craccivora (Koch)] resistance in cowpea germplasm using phenotypic and molecular marker approaches. Euphytica. 2017;213(178):1-15.

Oue draogo AP, Batieno BJ, Traore F, Tignegre JB, Huynh BL, Roberts PA, Close T, Oue edraogo JT. Screening of cowpea (Vigna unguiculata (L) Walp) lines for resistance to three Aphids (Aphis craccivora Koch) strains in Burkina Faso. African journal of Agriculture Research. 2018.;13(29):1487–1495.

Kusi F, Obeng-Ofori D, Asante SK, Padi FK. New sources of resistance in cowpea to the cowpea aphid (Aphis craccivora Koch) (Homoptera: Aphididae). Journal of the Ghana Science Association. 2010; 12(2):95-104.

Souleymane A, Aken’Ova ME, Fatokun CA, Alabi OY. Screening for resistance to cowpea aphid (Aphis craccivora Koch) in wild and cultivated cowpea (Vigna unguiculata L. Walp.) accessions. International Journal of Science, Environment. 2013;2(4):611-621.

Aliyu H, Ishiyaku, MF. Identification of novel resistance gene sources to cowpea aphids (Aphis craccivora Koch) in cowpea (Vigna unguiculata L.). Pakistan Journal of Sciences. 2013;16(15):743–746.

Bata HD, Singh BB, Singh RS, Ladeinde TAO. Inheritance of resistance to aphid in cowpea. Crop Science. 1987;27:892-894.

Smith C, Chuang WP. Plant resistance to aphid feeding: Behavioral, physiological, genetic and molecular cues regulate aphid host selection and feeding. Pest Management Science. 2014; 70(4):528–540.

Huynh BL, Ehlers JD, Ndeve A, Wanamaker S, Lucas MR, Close TJ, Roberts PA. Genetic mapping and legume synteny of aphid resistance in African cowpea (Vigna unguiculata L. Walp.) grown in California. Mol Breed. 2015;35(1):36.

Kusi F, Nboyine JA, Attamah P, Awuku, JF, Sugri I, Zakaria M, Lamini S, Mensah G, Larweh V, Owusu RK, Agyare RY. Stability of sources of resistance to cowpea aphid (Aphis craccivora Koch, Hemiptera: Aphididae) across major cowpea production zones in Ghana. International Journal of Agronomy. 2020;1-8.