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Ghana Boosts Climate-Smart Agriculture Capacity Through National Training on Super Pollutants

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  Key participants were scientists, researchers, and policy stakeholders from the Council for Scientific and Industrial Research, Kwame Nkrumah University of Science and Technology (KNUST), Akenten Appiah Menka University of Skills Training and Entrepreneurial Development (AAMUSTED), Ministry of Food and Agriculture Crops Directorate, and the Animal Production Division of MOFA. Ghana Boosts Climate-Smart Agriculture Capacity Through National Training on Super Pollutants Share this article: πŸ“² WhatsApp | πŸ“˜ Facebook | 🐦 Twitter | πŸ’Ό LinkedIn | ✉️ Email Fumesua, Ashanti Region — July 2025 In a decisive step toward climate-resilient agriculture, the Agroecology and Circular Economy for Ecosystem Services (ACE4ES) Consortium, in partnership with the Africa Rice Center (AfricaRice – CGIAR), has successfully held a national training workshop focused on the measurement of Short-Lived Climate Pollutants (SLCPs) and agricultural greenhouse gas (GHG) emissions. The...

🌽 Corn Silk Tea: A Natural Remedy for Kidney and Bladder Health

Corn Silk Tea — Emmanuel Appiah

🌽 Corn Silk Tea: A Natural Remedy for Kidney and Bladder Health

πŸ“Œ Written by Emmanuel Appiah — agricultural researcher, passionate about crop diversity and food security in Ghana.

🌽
Corn Silk
Corn Silk Tea

🌱 Overview

When we peel back the husk of a fresh maize (corn) cob, the golden-green strands of silk often get tossed aside as farm waste. Yet, these silky threads—scientifically called stigmata maydis—carry surprising nutritional, medicinal, and agricultural value.

🌱 What is Corn Silk?

Corn silk is the collection of long, thread-like styles that grow from the ear of maize (Zea mays L.). Each strand is connected to a potential kernel, helping in pollination and fertilization. Without corn silk, there would be no grain development.

πŸ’Ž Nutritional & Medicinal Value

Traditionally used in herbal medicine, corn silk is rich in flavonoids, phenolic compounds, vitamins (C, K), minerals (potassium, calcium, magnesium), and natural antioxidants. These bioactive compounds make it more than just a by-product.

🌿 Health Benefits of Corn Silk

  • Natural Diuretic – Helps in flushing out excess fluids, supporting kidney health.
  • Blood Pressure Regulation – Potassium-rich silk supports cardiovascular function.
  • Anti-Inflammatory Properties – Useful in relieving urinary tract infections and bladder irritation.
  • Blood Sugar Management – Some studies suggest it may help in moderating glucose levels.
  • Skin Health – Its antioxidants help in reducing oxidative stress, slowing aging effects.
Corn silk is commonly brewed into tea, tinctures, or extracts in many traditional medicine systems, from Asia to Africa.

🌾 Agricultural & Economic Potential

  • Herbal tea production for health-conscious consumers.
  • Nutraceuticals as a source of bioactive compounds.
  • Animal feed additives, given their fiber and mineral content.
  • Natural dyes and eco-friendly packaging materials.

🍡 How to Use Corn Silk at Home

  • Corn Silk Tea: Dry the fresh silk under shade, crush into fine pieces, and steep in hot water. Add honey or lemon for taste.
  • Infused Oil: Blend dried silk into oils for skin-soothing remedies.
  • Powder Form: Ground corn silk can be added to smoothies or capsules.

🌍 Sustainability Angle

In many parts of Africa, including Ghana, corn is a staple food. Yet, the silk is often underutilized. Promoting corn silk as a value-added product can reduce agricultural waste, diversify farmer incomes, and contribute to sustainable agribusiness development.

The Local Name Question πŸ€”

Since maize is grown globally, the name for the silk changes depending on the language and region. For example:

  • English: corn silk / maize silk
  • Spanish: cabello de elote / barba de maΓ­z
  • Twi (Ghana): often described as the 'hair' or 'thread' of the corn

✅ Takeaway

Maize corn silk is more than a by-product—it is a natural resource with untapped potential in health, agriculture, and sustainability. Instead of discarding it, we can transform it into something valuable for our health and livelihoods.

On how to use it for any treatment, please contact a qualified doctor for further explanation.

Do you know the local name in your area? Share it in the comments below!

© 2025 Emmanuel Appiah
Published October 3, 2025

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