Current location - Health Preservation Learning Network - Health preserving recipes - According to the chart analysis, in the following description of plant propagation mode, it is incorrect that () A. ① is grafting, and artificial asexual propagation B. ① is asexual propagation.
According to the chart analysis, in the following description of plant propagation mode, it is incorrect that () A. ① is grafting, and artificial asexual propagation B. ① is asexual propagation.
A, ① Grafting belongs to vegetative propagation mode of asexual propagation, and A is correct.

B, ① Grafting and tissue culture belong to asexual reproduction, ③ Seed reproduction belongs to sexual reproduction, and B is wrong.

C. The reproductive modes of plants include sexual reproduction and asexual reproduction. Therefore, ① ② ③ are all reproduction modes of plants, and C is correct.

D, ① Grafting, ② Tissue culture belongs to asexual reproduction, ③ Seed reproduction belongs to sexual reproduction, and D is correct.

Therefore, choose: B.