Islam, Muhammad2016-02-012016-02-01Mounir Louhaichi, Muhammad Islam. (20/7/2015). Invasive cactus species Opuntia stricta_2.https://hdl.handle.net/20.500.11766/3133The upright prickly pear is an invasive weed with large thorns, which animals do not like to eat and farmers do not like to pick or see in their farmlandsJPGCC-BY-4.0crop-livestockadoptionImageOpen access