In UK, farm hygiene is 'critical' for sugar beet growers

Sugar beet growers were warned that farm hygiene is "critical" to protect their crops from virus threats after an emergency pesticide bid was refused.
It is reported by uk.news.yahoo.
Last week, Defra refused an application for beet growers to temporarily use a neonicotinoid seed treatment called Cruiser SB to protect their crops f...