The Economist

Brazilian cities are building vast surveillance networks

I n “Brazil”, Terry Gilliam’s film about a dystopian society, eyeball-shaped surveillance bots hover over citizens’ shoulders ...
AgWeb

New Herbicide Chemistries Move Closer to Farmers’ Fields After EPA Action

Just ahead of the Fourth of July holiday, EPA took a major step toward bringing several new herbicide technologies to market, advancing six herbicide registrations that could eventually give farmers ...
KCUR

A potent weedkiller can drift for miles, killing crops and trees. EPA’s new rules may not stop it

New federal rules for dicamba aim to help cotton and soybean farmers control weeds. But the herbicide, which can kill other ...
Scientific Research Publishing

Efficacy of aqueous leaf extracts and synthetic insecticide on pod-sucking bugs infestation of cowpea (Vigna unguiculata (L.) Walp) in the Guinea Sa-vanna Region of Nigeria ()

Pod-sucking bugs (PSBs) infestation by Ano-plocnemissp./ Riptortussp./Clavigrallasp./Nezaraviridula( Linnaeus) greatly limits cowpea (Vignaunguiculata (L.) Walp ...