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News tagged with almonds

Beware the smell of bitter almonds: Why do many food plants contain cyanide?

(PhysOrg.com) -- In murder mysteries, the detective usually diagnoses cyanide poisoning by the scent of bitter almonds wafting from the corpse. The detective knows what many of us might find surprising — that ...

Biology / Plants & Animals

created Jul 21, 2010 | popularity 4.7 / 5 (18) | comments 80 | with audio podcast

The almond tree's secret weapon

The nectar of the almond tree produces an extraordinary and dangerous poison. This is the only known plant to have this poison in its flowers' nectar. A study carried out at the University of Haifa has revealed that bees ...

Biology / Plants & Animals

created Jan 28, 2010 | popularity 4.4 / 5 (7) | comments 0 | with audio podcast

Scientists, farmers begin trials of self-pollinating almond trees in California

Every spring, thousands of beehives are trucked into the San Joaquin Valley in California for a massive pollination of almond trees.

Biology / Ecology

created Apr 19, 2010 | popularity 4 / 5 (1) | comments 0

Scientists develop self-pollinating almond trees

Self-pollinating almond trees that can produce a bountiful harvest without insect pollination are being developed by Agricultural Research Service (ARS) scientists. This is good news for almond growers who face rising costs ...

Biology / Biotechnology

created Apr 06, 2010 | popularity 3 / 5 (1) | comments 0