Biosourced biotech and green-chemistry solutions for regenerative, circular agriculture targeting farmers, livestock producers, viticulturists, arboriculturists and market gardeners. Animal solutions: prophylactic sanitary products, manure/slurry activators, silage and feed preservatives, ruminant microbiome stabilizers and litter sanitizers; Plant solutions: biocontrols, biostimulants, fungicides usable in organic farming and foliar/fertilizer inputs to boost profitability and climate resilience while reducing reliance on conventional agrochemicals.