A grad student at my university was investigating wild lettuce for latex production.
Dec 18, 2019 2 #21 methor A grad student at my university was investigating wild lettuce for latex production.
Dec 18, 2019 5 #22 jwil African vine latex rubber was a major source before plantations as ten million dead Congolese can attest. It was actually discovered in Ethiopia in late 1800s so was potentially available from early Egyptian history Sudan was a major producer
African vine latex rubber was a major source before plantations as ten million dead Congolese can attest. It was actually discovered in Ethiopia in late 1800s so was potentially available from early Egyptian history Sudan was a major producer