(VAN) The BIOADB microbial preparation developed by the Institute for Agricultural Environment enables farmers to convert waste from livestock production into high-quality organic fertilizer at a reasonable cost.
(VAN) Without using microbial products, farmers often lose about 1.2kg -1.3 kg of feed/1kg of commercial shrimp. Using them, the amount of feed reduces to only 1.1kg/1kg of shrimp.