Pseudomonas aeruginosa is a common Gram-negative bacterium that can cause disease in plants and animals, including humans. It is citrate, catalase, and oxidase positive. It is found in soil, water, skin flora, and most man-made environments throughout the world.
Japan climate. The weather in Japan is generally temperate, with four distinct seasons. Japan's weather in Winter, from December to February, is quite dry and sunny along the Pacific coast and the temperatures rarely drop below 0Â°C.The temperatures drop as you move north, with the Central and Northern regions experiencing snowfall.Southern Japan is relatively temperate and experiences a mild winter.apan's weather in Winter, from December to February, is quite dry and sunny along the Pacific coast and the temperatures rarely drop below 0Â°C. The temperatures drop as you move north, with the Central and Northern regions experiencing snowfall.
The largest part of Japan has a moderate sea climate with warm summers and fairly mild winters. The southern part of Japan has a warm sea climate. Of these Ryukyu Islands the most southern ones, the Okinawa Islands, have a subtropical climate with temperatures of around 20 degrees Celsius even during the winter months. Some western parts of the islands Honsu and Hokkaido have a cool to moderate land climate.