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The pollen is produces in the seed plant anther sac small microgametocyte. It forms in the thrum, with the aid of each kind of medium, disseminates on the column head, and sprouts on the column head completes the impregnating process. The impregnating process is the seed plant produces the filial generation to pass through the way, therefore, it, in the seed plant propagates in the process which takes over as somebody's deputy to play the key role, but the pollen germination is also the most important, therefore the research pollen germination's factor has the important meaning regarding the botanical garden worker and the farmer, they may regulate reasonably according to the influence pollen germination condition, thus enhances attains plants the efficiency. This article summarized in recent years the domestic and foreign related pollen germination influencing factor some research results, has the instruction theoretically by the time in the pollen germination, simultaneous