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Okori, P and Mwololo, J and Munthali, W and Madzonga, O and Charlie, H and Elirehema, S and Rao, N G P and Bright, J and Siambi, M and Bekunda, M (2023) Breeding dryland legumes for diverse needs: Using multi-location trials and participatory variety selection to develop farmer-preferred groundnut (Arachis hypogaea) and pigeon pea (Cajanus cajan) varieties. Plant Breeding, 142 (6). pp. 769-787. ISSN 1439-0523
Okori, P and Munthali, W and Msere, H and Charlie, H and Chitaya, S and Sichali, F and Chilumpha, E and Chirwa, T and Seetha, A and Chinyamuyamu, B and Monyo, E and Siambi, M and Chirwa, R (2022) Improving efficiency of knowledge and technology diffusion using community seed banks and farmer‑to‑farmer extension: experiences from Malawi. Agriculture & Food Security (TSI), 11. 01-14. ISSN 2048-7010
Mwema, C M and Wangari, C and Anitha, S and Muendo, C and Nyaga, Simon and Siambi, M and Gumma, M K and Panjala, P and Kane-Potaka, J (2021) Measuring and Influencing Behavior Change in Dietary Intake: Integrated Photovoice Approach in Nutrition Interventions in Eastern Kenya. Ecology of Food and Nutrition (TSI), 61 (2). pp. 215-234. ISSN 1543-5237
Wangari, C and Mwema, C and Siambi, M and Silim, S and Ubwe, R and Malesi, K and Anitha, S and Kane-Potaka, J (2020) Changing Perception through a Participatory Approach by Involving Adolescent School Children in Evaluating Smart Food Dishes in School Feeding Programs – Real-Time Experience from Central and Northern Tanzania. Ecology of Food and Nutrition (TSI). pp. 1-14. ISSN 0367-0244
Gumma, M K and Amede, T and Getnet, M and Pinjarla, B and Pranay, P and Legesse, G and Tilahun, G and Van den Akker, E and Berdel, W and Keller, C and Siambi, M and Whitbread, A M (2020) Assessing potential locations for flood-based farming using satellite imagery: a case study of Afar region, Ethiopia. Renewable Agriculture and Food Systems (TSI). pp. 1-15. ISSN 1742-1705
Okori, P and Charlie, H J and Mwololo, J K and Munthali, T W and Kachulu, L and Monyo, E and Muitia, A and Mponda, O and Okello, D K and Makweti, L and Siambi, M (2019) Genotype-by-environment interactions for grain yield of Valencia groundnut genotypes in East and Southern Africa. Australian Journal of Crop Science (13(12)). pp. 2030-2037. ISSN 1835-2707
Anitha, S and Tsusaka, T W and Njoroge, S M C and Kumwenda, N and Kachulu, L and Maruwo, J and Machinjiri, N and Botha, R and Msere, H W and Masumba, J and Tavares, A and Heinrich, G M and Siambi, M and Okori, P (2019) Knowledge, Attitude and Practice of Malawian Farmers on Pre- and Post-Harvest Crop Management to Mitigate Aflatoxin Contamination in Groundnut, Maize and Sorghum—Implication for Behavioral Change. Toxins, 11 (716). pp. 1-14. ISSN 2072-6651
Anitha, S and Muzanila, Y and Tsusaka, T W and Kachulu, L and Kumwenda, N and Musoke, M and Swai, E and Shija, J and Siambi, M and Monyo, E S and Bekunda, M and Okori, P (2019) Reducing Child Undernutrition through Dietary Diversification, Reduced Aflatoxin Exposure, and Improved Hygiene Practices: The Immediate Impacts in Central Tanzania. Ecology of Food and Nutrition (TSI). pp. 1-20. ISSN 0367-0244
Sameer Kumar, C V and Ganga Rao, N V P R and Saxena, R K and Saxena, K B and Upadhyaya, H D and Siambi, M and Silim, S N and Reddy, K N and Hingane, A J and Sharma, M and Sharma, S and Lyimo, S D and Ubwe, R and Makenge, M and Gad, K and Kimurto, P K and Amane, M and Kanenga, K and Obong, Y and Monyo, E and Ojiewo, C O and Mallela Venkata, N K and Polineni Rao, J and Lakkireddy, P and Chourat, S and Singh, I and Sajja, S and Beliappa, S H and Varshney, R K (2019) Pigeonpea improvement: An amalgam of breeding and genomic research. Plant Breeding (TSI). pp. 1-10. ISSN 01799541
Gumma, M K and Tsusaka, T W and Mohammed, I and Chavula, G and Ganga Rao, N V P R and Okori, P and Ojiewo, C O and Varshney, R K and Siambi, M and Whitbread, A M (2019) Monitoring Changes in the Cultivation of Pigeonpea and Groundnut in Malawi Using Time Series Satellite Imagery for Sustainable Food Systems. Remote Sensing (TSI), 11(12) (1475). pp. 1-23. ISSN 2072-4292
Wafula, W N and Korir, N and Ojulong, H and Siambi, M and Gweyi-Onyango, J (2018) Protein, Calcium, Zinc, and Iron Contents of Finger Millet Grain Response to Varietal Differences and Phosphorus Application in Kenya. Agronomy (TSI), 8(2) (24). pp. 1-9. ISSN 2073-4395
Muruiki, R and Kimurto, P and Vandez, V and Gangarao, N V P R and Silim, S and Siambi, M (2018) Effect of Drought Stress on Yield Performance of Parental Chickpea Genotypes in Semi-arid Tropics. Journal of Life Sciences, 12 (3). pp. 159-168. ISSN 19347391
Lagat, N and Kimurto, P and Kiplagat, O and Towett, B K and Jeptanui, L and Gatongi, I and Njogu, N and Ojulong, H and Manyasa, E O and Siambi, M (2018) Evaluation of Genotype x Environment Interaction and Stability of Grain Yield and Related Yield Components in Pearl Millet (Pennisetum glaucum (L.) R.Br.). Journal of Experimental Agriculture International, 21 (1). pp. 1-18. ISSN 2457-0591
Wafula, W N and Siambi, M and Ojulong, H F and Korir, N and Gweyi-Onyango, J (2017) Finger Millet (Eleusine coracana) Fodder Yield Potential and Nutritive Value under Different Levels of Phosphorus in Rainfed Conditions. Journal of Agriculture and Ecology Research International, 10 (4). pp. 1-10. ISSN 2394-1073
Njoroge, S M C and Matumba, L and Kanenga, K and Siambi, M and Waliyar, F and Maruwo, J and Machinjiri, N and Monyo, E S (2017) Aflatoxin B1 levels in groundnut products from local markets in Zambia. Mycotoxin Research. pp. 1-7. ISSN 0178-7888
Wafula, W N and Korir, N K and Siambi, M and Ojulong, H F and Gweyi-Onyango, J P (2017) Agromorphological Performance and Character Association of Finger Millet under Varying Phosphorus Regimes. Journal of Agricultural Studies, 5 (1). pp. 90-102. ISSN 2166-0379
Funga, S and Tadesse, M and Eshete, M and Fikre, A and Korbu, L and Girma, N and Bekele, D and Mohamed, R and Bishaw, Z and Ganga Rao, N V P R and Siambi, M and Monyo, E S and Gaur, P M and Ojiewo, C O (2017) Genotype by environment interaction on yield stability of desi type chickpea (Cicer arietinum L.) at major chickpea producing areas of Ethiopia. Australian Journal of Crop Science, 11 (2). pp. 212-219. ISSN 1835-2707
Wafula, W N and Korir, K N and Ojulong, H F and Siambi, M and Gweyi-Onyango, J P (2016) Finger millet (Eleusine coracana L.) grain yield and yield components as influenced by phosphorus application and variety in Western Kenya. Tropical Plant Research, 3 (3). pp. 673-680. ISSN 2349 – 1183
Wafula, W N and Korir, N K and Ojulong, H F and Siambi, M and Gweyi-Onyango, J P (2016) Phosphorus Influence on Plant Tissue Nitrogen Contents and Yield Attributes of Finger Millet Varieties in Semi-arid Region of Kenya. International Journal of Plant & Soil Science, 13 (3). pp. 1-9. ISSN 2320-7035
Wafula, W N and Korir, N and Ojulong, H F and Siambi, M and Gweyi-Onyango, J P (2016) Nitrogen and Phosphorus Uptake and Partitioning in Finger Millet as Influenced by Phosphorus Fertilization. Journal of Experimental Agriculture International (Previously known as American Journal of Experimental Agriculture), 14 (4). pp. 1-11. ISSN 2231-0606
Tsusaka, T W and Msere, H W and Gondwe, L and Madzonga, O and Clarke, S and Siambi, M and Okori, P (2016) Assessing the post-harvest constraints in smallholders’ groundnut production: A Survey in central Malawi. Agricultural Science Research Journal, 06 (09). pp. 213-226. ISSN 2026 –6073
Njoroge, S M C and Kanenga, K and Siambi, M and Waliyar, F and Monyo, E S (2016) Identification and Toxigenicity of Aspergillus spp. from Soils Planted to Peanuts in Eastern Zambia. Peanut Science, 43 (2). pp. 148-156. ISSN 0095-3679
Njoroge, S M C and Matumba, L and Kanenga, K and Siambi, M and Waliyar, F and Maruwo, J and Monyo, E S (2016) A Case for Regular Aflatoxin Monitoring in Peanut Butter in Sub-Saharan Africa: Lessons from a 3-Year Survey in Zambia. Journal of Food Protection, 79 (05). pp. 795-800. ISSN 0362-028X
Njung'e, V and Deshpande, S P and Siambi, M and Jones, R and Silim, S and De Villiers, S (2016) SSR genetic diversity assessment of popular pigeonpea varieties in Malawi reveals unique fingerprints. Electronic Journal of Biotechnology, 21. pp. 65-71. ISSN 0717-3458
Tsusaka, T W and Msere, H W and Siambi, M and Mazvimavi, K and Okori, P (2016) Evolution and impacts of groundnut research and development in Malawi: An ex-post analysis. African Journal of Agricultural Research, 11 (3). pp. 139-158. ISSN 1991-637X
Kaoneka, S R and Saxena, R K and Silim, S N and Odeny, D A and Ganga Rao, N V P R and Shimelis, H A and Siambi, M and Varshney, R K (2016) Pigeonpea breeding in eastern and southern Africa: challenges and opportunities. Plant Breeding, 135 (2). pp. 148-154. ISSN 1439-0523
Kanyika, B T N and Lungu, D and Mweetwa, A M and Kaimoyo, E and Njung'e, V M and Monyo, E S and Siambi, M and He, G and Prakash, C S and Zhao, Y and de Villiers, S M (2015) Identification of groundnut (Arachis hypogaea) SSR markers suitable for multiple resistance traits QTL mapping in African germplasm. Electronic Journal of Biotechnology, 18 (2). pp. 61-67. ISSN 0972-5849
Gwata, E T and Siambi, M (2009) Genetic enhancement of pigeonpea for high latitude areas in southern Africa. African Journal of Biotechnology, 8 (18). pp. 4413-4457. ISSN 1684-5315
Silim, S N and Gwata, E T and Mligo, J K and Siambi, M and Karuru, O and King, S B and Omanga, P (2005) Registration of pigeonpea cultivar ‘ICEAP 00040'. Crop Science, 45 (6). p. 2647.
Gowda, C L L and Ojiewo, C O and Ganga Rao, N V P R and Silim, S N and Monyo, E S and Siambi, M (2014) Unlocking opportunities in African Pulses Production through Public-Private Partnerships. In: Handbook on Minor and Imported Pulses of India. Foretell Business Solutions Pvt. Ltd. (www.CommodityIndia.com), South Africa, pp. 41-45. ISBN 9788175110502
Waliyar, F and Osiru, M and Siambi, M and Chinyamunyamu, B (2013) Assessing Occurrence and Distribution of Aflatoxins in Malawi. Project Report. Malawi National Digital Repoitory.
Rao, N V P R G and Silim, S N and Simtowe, F and Siambi, M and Monyo, E S (2012) Enhancing Pigeonpea Productivity and Production in Eastern and Southern Africa. Project Report. IITA.
Simtowe, F and Asfaw, S and Shiferaw, B and Siambi, M and Monyo, E and Muricho, G and Abate, T and Silim, S and Ganga Rao, N V P R and Madzonga, Oswin (2010) Socioeconomic Assessment of Pigeonpea and Groundnut Production Conditions – Farmer Technology Choice, Market Linkages, Institutions and Poverty in Rural Malawi. Monograph. International Crops Research Institute for the Semi-Arid Tropics, Hyderabad India.
Simtowe, F and Asfaw, S and Shiferaw, B and Siambi, M and Monyo, E and Muricho, G and Abate, T and Silim, S and Ganga Rao, N V P R and Madzonga, Oswin (2010) Socioeconomic Assessment of Pigeonpea and Groundnut Production Conditions – Farmer Technology Choice, Market Linkages, Institutions and Poverty in Rural Malawi. Market Institution and Policy Research Report no.6. Monograph. International Crops Research Institute for the Semi-Arid Tropics , Patancheru, Andhra Pradesh, India.
Kimurto, P and Oyier, M and Mulwa, R and Songok, S and Towett, B and Cheruiyot, E and Varshney, R K and Gaur, P M and Mahender, T and Ganga Rao, N V P R and Silim, S and Siambi, M (2017) Performance of marker assisted backcross breeding (MABC) elite chickpea lines under drought conditions in Kenya. In: InterDrought-V, February 21-25, 2017, Hyderabad, India.
Ganga Rao, N V P R and Manyasa, E O and Henry, O and Siambi, M and Upadhyaya, H D (2016) Effective Utilization of Local Genetic Diversity of Pigeonpea, Sorghum and Finger Millet in Eastern and Southern Africa: Impacts and Prospects. In: 1st International Agrobiodiversity Congress, November 06-09, 2016, New Delhi, India.
Siambi, M and Okori, P and Sichali, F and Madzonga, O and Audi, P (2015) Making seed of improved groundnut varieties more accessible to smallholder farmers: Lessons and alternative approaches in Malawi. In: Workshop Proceedings on Community Seed Production, 9-11 December 2013, Addis Ababa, Ethiopia.
Njoroge, S M C and Waliyar, F and Siambi, M and Kanenga, K and Anitha, S and Chilumpha, E and Maruwo, J and Monyo, E (2013) Aflatoxin B1 contamination of groundnut Arachis hypogaea L. in eastern Zambia. In: 2013 APS-MSA Joint Meeting, 10-14 August 2013, Austin, Texas USA.
Mausch, K and Chiwaula, S and Silim, S and Siambi, M and Irshad, M and Saxena, K B and Bantilan, M C S (2013) Beyond ‘the major growing areas’ – targeting Pigeonpea research to maximize global impact. In: PEGNet Conference 2013: How to Shape Environmentally and Socially Sustainable Economies in the Developing World ─ Global, Regional, and Local Solutions, 17-18 October 2013, University of Copenhagen, Denmark.
Longwe-Ngwira, A and Simtowe, F and Siambi, M (2012) Assessing the Competitiveness of Groundnut Production in Malawi: A Policy Analysis Matrix Approach. In: International Association of Agricultural Economists (IAAE) Triennial Conference, 18-24 August, 2012, Foz do Iguaçu, Brazil.
Kankwamba, H and Mangisoni, J and Simtowe, F and Mausch, K and Siambi, M (2012) Improved Legume Seed Demand Systems in Central Malawi: What Do Farmers’ Seed Expenditures Say About Their Preferences ? In: proceedings of International Association of Agricultural Economists (IAAE) Triennial Conference, 18-24 August, 2012, Foz do Iguaçu, Brazil .