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Page 2 - டான்போர்த் ஆலை அறிவியல் மையம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

How this plant scientist s innovative research helps farmers address environmental challenges

Marty Rochester’s March 24 opinion piece, “Oy vey: The excesses of identity politics,” cries out for rebuttal on a number of fronts. Since I’m having trouble deciding whether I am, in Rochester’s words, a “garden-variety liberal” or a “left-wing extremist,” I’ll let other more astute readers…

This in-demand plant is evolving to hide from its predator—humans

This in-demand plant is evolving to hide from its predator humans Sarah Gibbens The small Fritillaria delavayi produces one flower bulb once a year. It s sought after for use in traditional medicine, but too much demand for this little herb may be forcing this plant to evolve a subtle, camouflage defense. In southwest China, high in the Hengduan Mountains, a small herb is getting harder to find. Called Fritillaria delavayi, it grows three to five bright green leaves and a short stem; once a year, it produces a bright, tulip-shaped, yellow-hued flower. But that eye-catching yellow flower and those vibrant green leaves have started to grow gray and brown in this

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