60results about How to "Increase mutagenic effect" patented technology

The invention discloses a breeding method for inducing breeding objective plant variation through a plant. The breeding method includes the following steps that (1) an inducing plant seedling is cultivated, and a bud point or a joint point of the inducing plant seedling is taken as an implantation incision point; (2) a breeding objective plant seedling is selected for standby application; (3) an incision is made at the implantation incision point; (4) the breeding objective plant seedling is implanted in the incision; (5) a breeding objective plant and an inducing plant are fixed, and wet soil covers the breeding objective plant and the inducing plant and is compacted; (6) the plants are maintained in an overshadowed mode and watered every day; (7) after 45 days-60 days, the portions, 5 cm-10 cm away from the incision, on the two sides of the inducing plant are shorn off, and the shorn section of the stem of the inducing plant together with the breeding objective plant and soil around the incision are transplanted to obtain the variant breeding objective plant. The breeding method can achieve mutation breeding between same affinity plants, close affinity plants and far affinity plates, is suitable for most plants, and has the advantages of being high in breeding success rate and induced mutation probability, good in induced mutation combination property, diversified in mutation property, stable, rapid and the like.