Ecological tissue culture container for factorial culture

The present invention relates to a "ecological tissue culture container" suitable for factorial culture, and is characterized by that it possesses a circle of retarding structure and several culture medium separation chambers, and a layer of dried, hydrophobic and sterilized fine-sandy powder is spread on the explant and medium, said retarding structure protects the germ-free condition of the container instead of sealing mode so as to prevent microbe from invading into the container. The tissue cultured seeling can pass through the powder layer, grow up and extend from said container to weather normal ecological condition.