Agricultural waste recycling is a growing business, as more and more farms and companies turn to alternate ways to process waste products instead of sending them to landfill.
What is agricultural waste?
Agricultural waste is waste produced as a result of various agricultural operations. It includes manure and other wastes from farms, poultry houses and slaughterhouses; harvest waste; fertilizer run- off from fields; pesticides that enter into water, air or soils; and salt and silt drained from fields.
What is an example of agricultural waste?
Agricultural waste is defined as unwanted waste produced as a result of agricultural activities (i.e., manure, oil, silage plastics, fertilizer, pesticides and herbicides; wastes from farms, poultry houses and slaughterhouses; veterinary medicines, or horticultural plastics).
What can we do with agricultural waste?
Agro-industrial wastes are used for manufacturing of biofuels, enzymes, vitamins, antioxidants, animal feed, antibiotics, and other chemicals through solid state fermentation (SSF). A variety of microorganisms are used for the production of these valuable products through SSF processes.
Why agricultural waste is a problem?
Indiscriminate dumping and burning of agricultural solid waste have resulted in pollution, a threat to human lives as well as other environmental problems, calling for global attention, although these wastes can be recycled to improve soil fertility, being rich in nutrient required for sustainable agricultural …
What is agricultural waste Wikipedia?
From Wikipedia, the free encyclopedia. Agricultural wastes may refer to: Agricultural pollution, byproducts of farming practices that can result in degradation of surrounding ecosystems. Agricultural wastewater. Green waste, biodegradable waste.
How does agricultural waste pollute the land?
Pesticides and herbicides are applied to agricultural land to control pests that disrupt crop production. Soil contamination can occur when pesticides persist and accumulate in soils, which can alter microbial processes, increase plant uptake of the chemical, and are toxic to soil organisms.
What are the sources of agricultural waste?
Wastes that are produced during the processing of crops, the use of fertilisers and spraying of pesticides and insecticides are known as agricultural wastes. Use of fertilisers, spraying of pesticides and insecticides, manufacturing and processing of crops and plant remains are some sources of agricultural wastes.
How does agricultural waste cause water pollution?
Fertilizers, manure, waste, and ammonia turn into nitrate and phosphates, and when washed into nearby water bodies, the production of algae gets enhanced that reduces the amount of oxygen present in water, which results in the death of many aquatic animals.
What should be done to the agricultural waste and how do they dispose it?
The common agricultural waste disposal methods include burning, dumping, land filling, random piling and so on. All these methods may cause pollution and waste of resources. Above mentioned agricultural organic wastes contains multiple nutrient elements, which can be made into organic fertilizer.
What are two ways we can reduce agricultural waste?
Purchase items with recycled-content or refurbished parts. Pay attention to items used regularly like crates, cartons, bags, Gaylords and Gaylord liners, office and janitorial supplies. Many European and domestic plastics manufacturers are offering recycled- content crates. Ask vendors what they carry.
Which is the most harmful component of agricultural waste?
Ani- mal manures, meat processing wastes,and leather tanning wastes are the agricultural solid wastes that have the greatest potential to result in hazardous conditions.