Will roundup herbicide drift and kill trees?

Declining health initially and tree failure ultimately are the effects of using Roundup on trees. Roundup contains the active ingredient glyphosate, a compound that interferes with tree root uptakes of such anthracnose, rot, rust and wilt fungal disease-resisting micro-nutrients as boron, iron, manganese and zinc. It reduces woody plant abilities to survive extreme cold and drought and results in internally damaged fruits that spoil quickly.