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Adaptation and mitigation the impact of important weeds on staple crops (cucumber) under climate change

A total of 53 weed species of 15 families were investigated in the melon field weed survey, among which Poaceae was the most species of weeds, accounting for 23%; Compositae was second, accounting for 19%; Amaranthaceae was the third, accounting for 13% . The main weed species include: Eleusine indica, Chloris barbata and Cyperus rotundus of Poaceae, Ixeris chinensis, Bidens pilosa and Sonchus oleraceus of Compositae, Amaranthus lividus and Alternanthera nodiflora of Amaranthaceae.

Fig.1. Distribution ratio of weeds and common weeds in melon fields
Fig.1. Distribution ratio of weeds and common weeds in melon fields