Species and distribution of the poisonous plant resource in Fujian Province

Through investigation,abundant poisonous plants have been found in Fujian Province.They belong to 119 families,378 genera and 563 species.But many superior species are located in Papilionaceae,Asteraceae,Euphorbiaceae,Araceae,Solanaceae,Liliaceae,Apocynaceae,Rosaceae,Ericaceae,Rutaceae,etc.Different regions of Fujian have different poisonous plant resource.The abundant coefficients show that Sanming has the most poisonous plants and Xiamen has the fewest.The Bray-Curtis distant coefficients show that poisonous plants in Quanzhou are the most similar to those in Fuzhou.Those in Xiamen are the most different to those in Sanming.