has decided is safe to plant but may need some restrictions.
The alfalfa has been genetically-engineered to tolerate the herbicide , known commercially as .
In its for the crop, USDA proposes two options: either allow commercial planting with no restrictions, or limit where the alfalfa can be grown.
USDA initially approved Monsanto鈥檚 alfalfa seed with no restrictions in 2005, but was forced to reconsider its decision when sued over concerns the genetically-engineered crop could contaminate organic fields.
The agency will issue its final decision early next year.