Transcripts for DW Tomorrow Today 20191028 04:46:00 : vimars

DW Tomorrow Today October 28, 2019 04:46:00

com slash science or drop us a line at d w underscore side tech on facebook d.w. dot science. time to turn now to the myriad helpless plants rely on for their reproduction are drawn by cents and color pollinators like bees carry the pollen from one flower to the stigma of another. 75 percent of our crocs from pears to pumpkins rely on polonaises to play a role in reproduction in fact of all flowering plants nearly 90 percent make use of the service they provide. the problem now is that insect diversity is under serious threat some crop plants like rice a wheat get by just fine without pollinators but nearly all nutrient heavy fruit and vegetable species are to depend on them so insects are key to ensuring our own

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