Plant tissue culture is an important experiment in the new high school biology curriculum experiment. Through tissue culture, it can improve students' practical ability, scientific experiment ability, and technology promotion ability. It is also an experiment that students most want to do. However, many teachers and students neglected some details during the operation of the tissue culture experiment, which ultimately led to the failure of the experiment. The following is a summary of the precautions in the process of tissue training for everyone to help the teacher:
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