Theodor Seuss Geisel, better known by his pen name, Dr. Seuss, graduated Dartmouth College in 1925, then pursued a Doctor of Philosophy (in the US, PhD) in English Literature from Lincoln College, Oxford University. He married in 1927 and returned to the United States without completing his studies.
Penicillium species are one of the most common causes of fungal spoilage in fruits and vegetables. Penicillium italicum and Penicillium digitatum are the most common attackers of citrus fruits, while Penicillium expansum is known to attack apples. P. digitatum works by producing ethylene to accelerate ripening.
Brief introduction of pulmonary penicillium. Penicillium is widely found in nature, some can produce antibiotics such as penicillin and a variety of enzymes and organic acids, most of which are usually contaminating bacteria, a small number of bacteria under certain conditions can cause penicillium and penicillium.