All Stories

  1. Status of Avocado Production, Postharvest Handling and Utilization in Kenya

    Article • East African Journal of Science Technology and Innovation, August 2023, East African Science and Technology Commission

    Professor Michael Wandayi Okoth

  2. Glycoalkaloids in commercial potato varieties traded in Nairobi, Kenya

    Article • F1000Research, May 2020, Faculty of 1000, Ltd.

    Duke Omayio, Professor Michael Wandayi Okoth, Consolata Musita, George Abong

  3. Post-harvest Handling and Perception of Potato Safety among Traders in Kenya

    Article • International Journal of Food Science, April 2019, Hindawi Publishing Corporation

    Professor Michael Wandayi Okoth, Consolata Musita, George Abong

  4. Microbiological Quality and Contamination Level of Water Sources in Isiolo County in Kenya

    Article • Journal of Environmental and Public Health, July 2018, Hindawi Publishing Corporation

    Professor Michael Wandayi Okoth, Catherine Kunyanga

  5. A review of Occurrence of Glycoalkaloids in Potato and potato products

    Article • Current Research in Nutrition and Food Science Journal, December 2016, Enviro Research Publishers

    Professor Michael Wandayi Okoth

  6. A Review of Production, Post-harvest Handling and Marketing of Sweetpotatoes in Kenya and Uganda

    Article • Current Research in Nutrition and Food Science Journal, December 2016, Enviro Research Publishers

    Professor Michael Wandayi Okoth

  7. Post-Harvest Practices, Constraints and Opportunities Along Cassava Value Chain in Kenya

    Article • Current Research in Nutrition and Food Science Journal, August 2016, Enviro Research Publishers

    Professor Michael Wandayi Okoth

  8. Quality and safety characteristics of cassava crisps sold in urban Kenya

    Article • African Crop Science Journal, April 2016, African Journals Online (AJOL)

    Professor Michael Wandayi Okoth

  9. Microbiological safety and quality of dried cassava chips and flour sold in the Nairobi and coastal regions of Kenya

    Article • African Crop Science Journal, April 2016, African Journals Online (AJOL)

    Professor Michael Wandayi Okoth

  10. Storage Stability of Refined Oil From Lake Victoria Nile Perch (Lates Niliticus) Viscera

    Article • Current Research in Nutrition and Food Science Journal, December 2015, Enviro Research Publishers

    Professor Michael Wandayi Okoth

  11. Cyanogenic Content, Aflatoxin Level and Quality of Dried Cassava Chips and Flour Sold in Nairobi and Coastal Regions of Kenya

    Article • Current Research in Nutrition and Food Science Journal, December 2015, Enviro Research Publishers

    Professor Michael Wandayi Okoth

  12. Physico-Chemical Changes in Popular Kenyan Processing Potato Varieties as Influenced by Storage Condition

    Article • Current Research in Nutrition and Food Science Journal, August 2015, Enviro Research Publishers

    Professor Michael Wandayi Okoth

  13. Development of High Protein and Vitamin A Flakes from Sweet Potato Roots and Leaves

    Article • OALib, January 2015, Scientific Research Publishing, Inc,

    Professor Michael Wandayi Okoth

  14. Effect of Soil Characteristics on Potato Tuber Minerals Composition of Selected Kenyan Varieties

    Article • Journal of Agricultural Science, November 2014, Canadian Center of Science and Education

    Professor Michael Wandayi Okoth

  15. An investigation into low-temperature nitrogen plasma environment effect on the content of polyphenols during withering in made Kenyan tea

    Article • International Journal of Food Science & Technology, December 2013, Wiley

    Professor Michael Wandayi Okoth, Dr PATRICK WAFULA KULOBA

  16. Design and Performance Assessment of a Low Cost Evaporative Cooler for Storage of Camel Milk in Arid Pastoral Areas of Kenya

    Article • International Journal of Food Engineering, May 2012, De Gruyter

    Professor Michael Wandayi Okoth

  17. DESIGN AND PERFORMANCE ASSESSMENT OF A FLAT-PLATE SOLAR MILK PASTEURIZER FOR ARID PASTORAL AREAS OF KENYA

    Article • Journal of Food Processing and Preservation, March 2012, Wiley

    Professor Michael Wandayi Okoth

  18. Total phenolic content, antioxidant and antidiabetic properties of methanolic extract of raw and traditionally processed Kenyan indigenous food ingredients

    Article • LWT, March 2012, Elsevier

    Professor Michael Wandayi Okoth

  19. Development, Acceptability, and Nutritional Characteristics of a Low-Cost, Shelf-Stable Supplementary Food Product for Vulnerable Groups in Kenya

    Article • Food and Nutrition Bulletin, March 2012, SAGE Publications

    Professor Michael Wandayi Okoth

  20. Nutrition Status of Children Under-Five Years in Cassava Consuming Communities in Nambale, Busia of Western Kenya

    Article • Food and Nutrition Sciences, January 2012, Scientific Research Publishing, Inc,

    Professor Michael Wandayi Okoth

  21. Effect of Packaging and Storage Temperature on the Shelf Life of Crisps from four Kenyan Potato Cultivars

    Article • American Journal of Food Technology, October 2011, Science Alert

    Professor Michael Wandayi Okoth

  22. Antioxidant and Type 2 Diabetes Related Functional Properties of Phytic Acid Extract from Kenyan Local Food Ingredients: Effects of Traditional Processing Methods

    Article • Ecology of Food and Nutrition, September 2011, Taylor & Francis

    Professor Michael Wandayi Okoth

  23. Effect of Slice Thickness and Frying Temperature on Color, Texture and Sensory Properties of Crisps made from Four Kenyan Potato Cultivars

    Article • American Journal of Food Technology, September 2011, Science Alert

    Professor Michael Wandayi Okoth

  24. Losses of Ascorbic Acid During Storage of Fresh Tubers, Frying, Packaging and Storage of Potato Crisps from Four Kenyan Potato Cultivars

    Article • American Journal of Food Technology, September 2011, Science Alert

    Professor Michael Wandayi Okoth

  25. Antioxidant and Antidiabetic Properties of Condensed Tannins in Acetonic Extract of Selected Raw and Processed Indigenous Food Ingredients from Kenya

    Article • Journal of Food Science, April 2011, Wiley

    Professor Michael Wandayi Okoth

  26. Flavonoid content in ethanolic extracts of selected raw and traditionally processed indigenous foods consumed by vulnerable groups of Kenya: antioxidant and type II diabetes-related functional properties

    Article • International Journal of Food Sciences and Nutrition, March 2011, Taylor & Francis

    Professor Michael Wandayi Okoth

  27. Evaluation of selected Kenyan potato cultivars for processing into potato crisps

    Article • Agriculture and Biology Journal of North America, September 2010, Science Hub

    Professor Michael Wandayi Okoth

  28. Influence of potato cultivar and stage of maturity on oil content of French fries (chips) made from eight Kenyan potato cultivars

    Article • African Journal of Food Agriculture Nutrition and Development, December 2009, African Journals Online (AJOL)

    Professor Michael Wandayi Okoth

  29. The effect of homogenization, stabilizwe and amylase treatment on viscosity of passion fruit juice

    Article • Journal of Food Technology in Africa, November 2009, African Journals Online (AJOL)

    Professor Michael Wandayi Okoth

  30. The pasting behaviour of lactic-fermented and drieduji (an East African sour porridge)

    Article • Journal of the Science of Food and Agriculture, January 2003, Wiley

    Professor Michael Wandayi Okoth

  31. Effect of drying lactic fermented uji (an East African sour porridge) on some carboxylic acids

    Article • Journal of the Science of Food and Agriculture, October 2000, Wiley

    Professor Michael Wandayi Okoth

  32. The effect of homogenisation, stabiliser and amylase on cloudiness of passion fruit juice

    Article • Food Control, August 2000, Elsevier

    Professor Michael Wandayi Okoth

  33. Effect of drying lactic fermenteduji (an East African sour porridge) on some carboxylic acids

    Article • Journal of the Science of Food and Agriculture, January 2000, Wiley

    Professor Michael Wandayi Okoth

  34. Potential of processing potato flakes from popular Kenyan potato varieties.

    Article • CABI Publishing

    Professor Michael Wandayi Okoth