美国农业部于2005年首次解除了对两种Roundup Ready苜蓿的管制。两年后,加州联邦法官裁定该行为不合法,理由是其未能充分分析被解除的两种Roundup Ready苜蓿对周边作物的影响。联邦法官还颁发禁 USDA first released control of two Roundup Ready alfalfa crops in 2005. Two years later, a federal judge in California ruled that the act was unlawful on the grounds that it failed to adequately analyze the impact of the two cleared Roundup Ready alfalfa crops on the periphery. Federal judge also issued ban