Guǒyuán / lǐ / de / gōngrén / huì / réngōng / chuánfěn / yǐ / tígāo / guǒshù / de / chǎnliàng果园里的工人会人工传粉,以提高果树的产量。Workers in the orchard use artificial pollination to increase the fruit trees' yield.