Environmental sustainability

insect protein poultry feed

Growing insect protein demand by feed makers provides ready market for farmers

“According to our research, 75 per cent of East Africa’s millers are willing to fortify their feed with insects to reduce their costs while up to 95 per cent of fish and pig farmers are actively looking to bring down their production costs by incorporating insects into animal diets, said Dr. Tanga Chrysantus, Head of …

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Reuse of urine fertilised and not fertilised basil experiment part I

Human urine gives equal crop yields to chemical fertilisers

By George Munene According to a guide on The Use Of Urine In Crop Production by the Stockholm Environment Institute, urine is a well-balanced nitrogen-rich fertilizer that can replace and normally gives the same yields as chemical fertilisers in crop production. In field research done in Burkina Faso, the yields from urine-fertilized crops did not …

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Spirulina muhaka kenya kuguwana 1024x576

Kwale farm using spirulina supercrop to combat endemic malnutrition

By George Munene In Muhaka, Kwale County, Kugawana Spirulina farm grows at least one tonne of Arthrospira Platensis, commercially known as spirulina every year. This is fed as a supplement in food to children in the locality, offering a more balanced diet in a county where malnutrition in children stands at worrying 30 per cent.  …

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