For dead animals we should be buried, leaves, organic litter manure animal types need to sing and brewed by Trichoderma composting products item used to take fertilizer for crops.The study of probiotics when use is not harmful to human health and do not pollute the environment easy to decompose.-Need to use lime to disinfect water contaminated dirty places to reduce the amount of harmful bacteria. To people in contact with the water of the river outdoor activities, production and entertainment (bathing, swimming pool) is safe and clean is not infected
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