Can old toon tree branches be hydroponic cuttings

The propagation of toon is divided into two types: sowing seedling breeding and branch propagation (also known as root tiller propagation).

Abstract]:The roots of toon root cuttings can be propagated with 0 8 2 4 cm thick as cuttings. 0 3 0 5cm fine roots should be buried flat, covering soil thickness 1 2cm, seedling rate up to 85 7.

Cuttings of hard branches, cuttings treated with IBA500 mg L or NAA500 mg L before cellaring; or treating cuttings with 2,4 d50mg l before cuttings can improve the rooting rate. The cuttings were quickly dipped with IBA100mg L alcohol solution before cuttings, and then dipped with IBA1000mg L alcohol solution 20 days after cuttings, and the rooting rate could reach 89 5. Shoot cuttings are difficult to succeed because they are highly perishable.

In the rooting process of cuttings, weakly parasitic pathogenic fungi such as Fusarium, Chromosporine, Candida, Alternaria and Geomyces may infect the cuttings and make them rot, so attention should be paid to prevention and control. Toon plants have endophytes, which can also cause cuttings to rot under certain conditions. The endophytes were identified as belonging to the genus Erwiniasp.

Author Affilications]: Basic Department of Hebei Forestry University.

The above is information** and some of the contents.

No, it's usually the roots.

Toon tree branch cuttings can survive, the time of cuttings is usually in April, the temperature is suitable for the branches to take root, the selection of branches needs to be lignification-based, the length can be about 15 20 cm, the seedbed needs to be sterilized and sterilized, after the cuttings are properly shaded, and so on for about half a month to take root.

Toon tree cutting method:

Toon trees can choose semi-lignified branches when cuttings, so that the survival rate of cuttings is relatively high, the length of the branch can be cut between 15 and 20 cm, the leaves at the bottom of the branches can be pruned off, just keep the top leaves, and then you can use rooting water to soak for half an hour.

The seedbed used for branch cuttings needs to be watered to keep it moist, while ensuring the looseness and air permeability of the soil, the soil needs to be disinfected and sterilized in a high-temperature environment before use, so as to avoid the residue of insect eggs, and then apply some urea fertilizer to supplement nutrients for the soil.

The prepared branches are cut into the soil, the depth can be about 5 cm, and then it is moved into a ventilated and backlit environment to breed, during which water is sprayed to keep the soil moist, and so on for about half a month the branches will take root, at this time can be appropriately given astigmatism.

Growing Environment:

Toon likes temperature, is suitable for cultivation in areas with an average temperature of 8-10, and its cold resistance increases with the increase of seedling age. Seeded annual seedlings can be frozen around 10.

Toon likes light, is more moisture-tolerant, and is suitable for growing in fertile and moist soil around rivers and houses, generally with sandy loam soil as well. The suitable soil pH is.

No, because toons are sexually reproduced and grow on trees.

I've experimented with it myself, absolutely! The cutting method is more complicated, and the survival rate is 90%! The most difficult is the persimmon tree, with a survival rate of only 70%!

It is also possible to take cuttings. We better take cuttings in the spring. We can use soil cuttings when cuttings, which can make toons grow faster.

Toon tree is too tall to dwarf? Don't hesitate to cut it off, and the branches can also be cuttings.

I think it can be implemented in both autumn and spring, and the effect is very good, and the survival rate is very high.