Rectify all of the grammar problems in the given paragraph.
And if we consider the speech where the woman said that at the present this phenomenon is a problem because this bamboo is the main source of food to the Giant Panda that still lives in the jungle.
And if we consider the speech where the woman said that, at present, this phenomenon is a problem because this bamboo is the main source of food for the Giant Panda that still lives in the jungle.