Large-scale livestock operations face a big challenge: how to
handle all the manure the animals produce. Manure spills and runoff can
contaminate water with nitrogen and phosphorous. The result can be
polluted drinking water, or fish kills in streams and lakes. But now,
Purdue University researchers have found a way to significantly lower
the
pollutants in hog manure. The Great Lakes Radio Consortium’s Wendy
Nelson reports:
Tag: pigs
Commentary – Giving Farmers Their Due
In late March, Canadian farmer
Nick Parsons drove his tractor over 3,000 miles across the country. His
goal was to reach the nation’s capital in Ottawa to ask for financial
support for Canada’s farmers. Great Lakes Radio Consortium
commentator Suzanne Elston thinks we should be giving farmers a whole
lot more:
Disagreements Over Manure Runoff Policy
Environmentalists are concerned that big business agriculture will weaken a government proposal to reduce pollution. The federal government’s proposal would make large farm feedlots come up with a management plan to dispose of animal manure. The Great Lakes RadioConsortium’s Lester Graham reports that some farm groups are fighting it:
EPA Focuses on Agricultural Runoff
The federal government is planning to deal with one of the nation’sbiggest water pollution problems. The Great Lakes Radio Consortium’sLester Graham reports…the government is cracking down on agriculturalpollution…and farmers wonder who’s going to pay for it:
New Corn Variety Lowers Agricultural Impact
Manure spills and overflow from large hog farms has become a problem for many local waterways. Those spills often contains high levels of nitrates and pesticides which can endanger fish populations and contaminate water supplies. But now, researchers have found a variety of corn that could make hog manure less harmful. The Great Lakes Radio Consortium’s Steve Frenkel Reports: