Items where Author is "Nwanze, K F"

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Number of items: 44.

Article

Duale, A H and Nwanze, K F (1999) Incidence and distribution in sorghum of the spotted stem borer Chilo partellus and associated natural enemies in farmers’ fields in Andhra Pradesh and Maharashtra states. International Journal of Pest Management, 45 (1). pp. 3-7. ISSN 0967-0874

Nwanze, K F and Nwilene, F E and Reddy, Y V R (1998) Evidence of shoot fly Atherigona soccata Rondani (Dipt., Muscidae) oviposition response to sorghum seedling volatiles. Journal of Applied Entomology, 122 (9/10). pp. 591-594. ISSN 0931-2048

Nwanze, K F and Nwilene, F E and Reddy, Y V R (1998) Fecundity and Diurnal Oviposition Behaviour of Sorghum Shoot Fly, Atherigona soccata Rondani (Diptera: Muscidae). Entomon, 23 (2). pp. 77-82.

Nwanze, K F and Reddy, Y V R and Nwilene, F E and Kausalya, K G and Reddy, D D R (1998) Tritrophic interactions in sorghum, midge (Stenodiplosis sorghicola) and its parasitoid (Aprostocetus spp.). Crop Protection, 17 (2). pp. 165-169.

Kausalya, K G and Nwanze, K F and Reddy, Y V R and Nwilene, F E and Reddy, D D R (1997) Emergence pattern of sorghum midge and its major parasitoids on midge-resistant and susceptible genotypes. Biocontrol Science and Technology, 7 (2). pp. 259-269. ISSN 0958-3157

Kausalya, K G and Nwanze, K F and Reddy, Y V R and Nwilene, F E (1997) A simple head cage technique for monitoring sorghum midge (Diptera: Cecidomyiidae). International Journal of Pest Management, 43 (1). pp. 35-38. ISSN 0967-0874

Nwanze, K F and Reddy, Y V R and Nwilene, F E and Soman, P and Laryea, K B and Jayachandran, R (1996) Reduction of shoot fly damage in irrigated post-rainy season sorghum by manipulating irrigation. Annals of Applied Biology, 129 (3). pp. 391-403.

Agrawal, B L and Sharma, H C and Abraham, C V and Nwanze, K F and Reddy, B V S and Stenhouse, J W (1996) Registration of ICS 88019 and ICS 88020 Midge-Resistant Grain Sorghum A and B Parental Lines. Crop Science, 36 (3). p. 825. ISSN 0011-183X

Nwanze, K F and Seetharama, N and Sharma, H C and Stenhouse, J W (1995) Biotechnology in Pest Management: Improving Resistance in Sorghum to Insect Pests. African Crop Science Journal, 3 (2). pp. 209-215. ISSN 2072-6589

Sharma, H C and Vidyasagar, P and Abraham, C V and Nwanze, K F (1994) Effect of cytoplasmic male-sterility in sorghum on host plant interaction with sorghum midge, Contarinia sorghicola. Euphytica, 74 (1-2). pp. 35-39. ISSN 0014-2336

Sharma, H C and Reddy, B V S and Stenhouse, J W and Nwanze, K F (1994) Host Plant Resistance to Sorghum Midge, Contarinia sorghicola. International Sorghum and Millets Newsletter, 35 (1). pp. 30-41.

Soman, P and Nwanze, K F and Laryea, K B and Butler, D R and Reddy, Y V R (1994) Leaf surface wetness in sorghum and resistance to shoot fly, Atherigona soccata: role of soil and plant water potentials. Annals of Applied Biology, 124 (1). pp. 97-108. ISSN 1744-7348

Sree, P S and Nwanze, K F and Butler, D R and Reddy, D D R and Reddy, Y V R (1994) Morphological factors of the central whorl leaf associated with leaf surface wetness and resistance in sorghum to shoot fly, Atherigona soccata. Annals of Applied Biology, 125 (3). pp. 467-476. ISSN 1744-7348

Sharma, H C and Agrawal, B L and Abraham, C V and Vidyasagar, P and Nwanze, K F and Stenhouse, J W (1994) Registration of Nine Sorghum Lines with Resistance to Sorghum Midge: ICSV 692, ICSV 730, ICSV 731, ICSV 736, ICSV 739, ICSV 744, ICSV 745, and ICSV 748. Crop Science, 34 (5). pp. 1425-1426. ISSN 0011-183X

Sivaramakrishnan, S and Soman, P and Nwanze, K F and Reddy, Y V R and Butler, D R (1994) Resistance in sorghum to shoot fly Atherigona soccata: Evidence for the source of leaf surface wetness. Annals of Applied Biology, 125 (1). pp. 215-218. ISSN 1744-7348

Sharma, H C and Vidyasagar, P and Nwanze, K F (1993) Effect of host‐plant resistance on economic injury levels for the sorghum midge, Contarinia sorghicola. International Journal of Pest Management, 39 (4). pp. 435-444. ISSN 0967-0874

Sharma, H C and Lopez, V F and Nwanze, K F (1993) Genotypic effects of sorghum accessions on fecundity of sorghum head bug, Calocoris angustatus Lethiery. Euphytica, 65 (3). pp. 167-175. ISSN 0014-2336

Sharma, H C and Agrawal, B L and Vidyasagar, P and Abraham, C V and Nwanze, K F (1993) Identification and utilization of resistance to sorghum midge, Contarinia sorghicola (Coquillet), in India. Crop Protection, 12 (5). pp. 343-350. ISSN 0261-2194

Nwanze, K F and Harris, K M (1992) Insect pests of pearl millet in West Africa. Review of Agriculture Entomology, 80 (12). pp. 1132-1155.

Nwanze, K F and Pring, R J and Sree, P S and Butler, D R and Reddy, Y V R and Soman, P (1992) Resistance in sorghum to the shoot fly, Atherigona soccata: epicuticular wax and wetness of the central whorl leaf of young seedlings. Annals of Applied Biology, 120 (3). pp. 373-382. ISSN 1744-7348

Nwanze, K F and Sree, P S and Butler, D R and Reddy, D D R and Reddy, Y V R and Soman, P (1992) The dynamics of leaf surface wetness of sorghum seedlings in relation to resistance to the shoot fly, Atherigona soccata. Entomologia Experimentalis et Applicata, 64 (2). pp. 151-160. ISSN 1570-7458

Nwanze, K F (1991) Components for the management of two insect pests of pearl millet in Sahelian West Africa. Insect Science and its Application, 12 (5-6). pp. 673-678. ISSN 0191-9040

Nwanze, K F and Reddy, Y V R and Taneja, S L and Sharma, H C and Agrawal, B L (1991) Evaluating Sorghum Genotypes For Multiple Insect Resistance. Insect Science and its Application, 12 (1-3). pp. 183-188. ISSN 0191-9040

Nwanze, K F and Taneja, S L and Sharma, H C and Reddy, B V S (1991) Multiple Insect Resistance in Sorghum. Sorghum Newsletter, 32. p. 52.

Nwanze, K F (1991) Sustainable Food Production In Africa: The Challenge To National Agricultural Research Systems (NARS). Insect Science and its Application, 12 (5-6). pp. 615-625. ISSN 0191-9040

Nwanze, K F and Sivakumar, M V K (1990) Insect pests of pearl millet in Sahelian West Africa—II. Raghuva albipunctella De Joannis (Noctuidae, Lepidoptera): Distribution, population dynamics and assessment of crop damage. International Journal of Pest Management, 36 (1). pp. 59-65. ISSN 0967-0874

Taneja, S L and Nwanze, K F (1990) Mass Rearing Of Chilo Spp. On Artificial Diets And Its Use In Resistance Screening. Insect Science Applications, 11 (4/5). pp. 605-616.

Nwanze, K F and Reddy, Y V R and Soman, P (1990) The role of leaf surface wetness in larval behaviour of the sorghum shoot fly, Atherigona soccata. Entomologia Experimentalis et Applicata, 56 (2). pp. 187-195. ISSN 1570-7458

Nwanze, K F (1989) Insect pests of pearl millet in Sahelian West Africa. I: Acigona ignefusalis (Pyralidae, Lepidoptera): distribution, population dynamics and assessment of crop damage. Tropical Pest Management, 35 (2). pp. 137-142. ISSN 0967-0874

Nwanze, K F (1988) Assessment of On-Firm Losses in Millets Due to Insect Pests. Insect Science and its Application, 9 (6). pp. 673-677. ISSN 0191-9040

Nwanze, K F (1988) Distribution and Seasonal Incidence of Some Major Insect Pests of Sorghum in Burkina Faso. Insect Science and Its Application, 9 (3). pp. 313-321.

Nwanze, K F (1988) National agricultural research programmes in Sahelian countries of West Africa: Problems and recommendations. Agricultural Administration and Extension, 28 (3). pp. 227-238. ISSN 0269-7475

Nwanze, K F (1985) Some aspects of pest management and host plant resistance in pearl millet in the Sahel. Insect Science and its Application, 6 (3). pp. 461-465. ISSN 0191-9040

Book Section

Taneja, S L and Nwanze, K F (1988) Mass Rearing of Chilo partellus on Artificial Diet. In: Biotechnology sugarcane and Pest Mangement. Sugarcane Breeding Institute Coimbatore, Tamilnadu, India , pp. 1-15.

Monograph

Sharma, H C and Singh, F and Nwanze, K F (1997) Plant Resistance to Insects in Sorghum. Monograph. International Crops Research Institute for the Semi-Arid Tropics.

Nwanze, K F and Youm, O (1995) Panicle insect pests of sorghum and pearl millet:proceedings of an International Consultative Workshop 4-7 Oct 1993 ICRISAT Sahelian Center Niamey, Niger. Other. International Crops Research Institute for the Semi-Arid Tropics, Patancheru Andhra Pradesh India.

Sharma, H C and Leuschner, K and Nwanze, K F and Taneja, S L (1992) Techniques to Screen Sorghums for Resistance to Insect Pests. Technical Report. International Crops Research Institute for the Semi-Arid Tropics.

Nwanze, K F and Kearl, S and Sadhana, V (1989) International Workshop on Sorghum Stem Borers 17-20 Nov 1987. Other. International Crops Research Institute for the Semi-Arid Tropics.

Conference or Workshop Item

Nwanze, K F and Rao, K E P and Soman, P (1990) Understanding And Manipulating Resistance Mechanisms In Sorghum For Control Of The Shoot Fly. In: Proceedings of the International Symposium on Melocular and Genetic Approaches to Plant Stress, 14-17 February 1990, New Delhi, India.

Taneja, S L and Nwanze, K F (1989) Assessment of Yield Loss of Sorghum and Pearl Millet due to Stem Borer Damage. In: International Workshop on Sorghum Stem Borers, 17-20 Nov 1987, Patancheru, A.P. (India).

Nwanze, K F and Mueller, R A E (1989) Management Options for Sorghum Stem Borers for Farmers in the Semi-Arid Tropics. In: International Workshop on Sorghum Stem Borers, 17-20 Nov 1987, Patancheru, A.P. (India).

Nwanze, K F and Kokubu, H and Teetes, G L (1988) Insect Pests Of Sorghum And Their Control. In: 11th International Congress of Plant Protection, 5-9 Oct 1987, Manila, Philippines.

Nwanze, K F and Sivakumar, M V K (1987) Effets des facteurs physiques du sol et climatiques sur la diapause et le cycle saisonnier de la chenille de l'epi du mil (raghuva albipunchella). In: Compte rendu du cycle d'etudes sur l'agrometeorologie et la protection des cultures dans les zones semi-arides, 8-12 December, 1986, Niamey (Niger).

Nwanze, K F (1981) Stem-borers of cereals in Sahelian West Africa relative importance and control. In: Biological Control of Pests: Its Potential in West Africa, 9-13 February, 1981, Dakar, Senegal.

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