Comparison of the effects of triacontanol and 920 auxin in orchids

Triacontanol is an animal and plant auxin, and its function in plants is to enhance photosynthesis, thus enhancing the role of enzymes in plants. In the short term, the effect of this auxin is not as obvious as 920 (about one month), but it will be found that buds are also produced on the old plant together with the new plant in the three months after use, and the budding rate is higher. The old plant degraded late.

920 is also a plant auxin. It does have the effect of making plant cells elongate, thus making the plant stem elongate and grow taller. The short-term effect is remarkable (about a month, but really). It is an effective auxin to accelerate the propagation of orchids, promote the rapid growth of orchids and shorten the growth period of orchids.

But both must be combined with fertilizers, temperature conditions (15 ℃ 25 min) and other factors, such as humidity, light and ventilation. Or you will fail.

Two kinds of auxins can be used in different situations and different periods. In the weak seedling, slow seedling stage due to mechanical damage and decline seedlings and other reasons, it takes a long time to recover, so the use of triacontanol is suitable. Play a role from the plant, for the lower mountain orchid, the slow seedling after transplantation has a good effect on the recovery of physiological function.

The application of 920 to the germination of hidden buds of pseudocorms and the slow growth of leaflet seedlings which are only two or three months away from dormancy will have an ideal effect, and it is a good auxin to achieve a certain purpose in a short time.

The effects of the two are similar, but the time of action is different. The characteristics of the function are also different, we should take measures according to local conditions, can not be used blindly, but also can not fully master its usage on valuable treasures, remember! (Tian Qiao)