The process and precautions of cuttings 20

Grapes in the spring, before germination or when the small buds are cut, cut 3 to 5 germination points, almost more than 20 centimeters long, inserted in the soft soil, (note, don't plug down) frequent watering, grapes are very vigorous, the survival rate is very high.

Several precautions for cuttings, very useful, practical tips!

First, the time of cuttings.

When cuttings, in order to improve the survival rate of cuttings, cuttings should be selected in the growth period, the germination of the growth period is strong, and the rooting growth can be promoted, which is generally selected in spring and autumn. Pay attention to try not to cut in winter, the temperature is low at this time, the life activity is relatively weak, it is not easy to take root after cuttings, if you want to cut in the old mountain in winter, you should choose to carry out in a warm indoor environment.

2. Choose cuttings.

In general, for example, herbaceous plants should be cut with young branches, and woody plants mostly use hard branch cuttings, and when choosing cuttings, it can be decided according to the actual situation. There are also uniform requirements for cuttings to ensure health, good growth, and no pests and diseases. Cuttings can be used not only with branches, but also with plump leaves or roots.

Once you have chosen the object of the cutting, you should also place it next to it to allow the incision to dry.

3. Cutting substrate.

Cuttings not only have requirements for cuttings, but also for the substrate used for cuttings, which must ensure that they are loose, breathable, and have good drainage. There are many types of substrates, which can be selected according to the different needs of plants. The substrate should be sterilized in advance to remove the bacteria and eggs inside.

Fourth, plugging management.

After cuttings, we should also pay attention to maintenance management, water thoroughly after cuttings, do not accept strong direct light, and cover with plastic film for insulation and moisturizing.

1.Choose the right material for cuttings and ensure the quality of the cutting tools.

2.The dosage of cuttings should be calculated first, and cuttings should be carried out after adding to the roots of the plant to ensure the penetration of the roots of the plants in the cuttings.

3.During the above construction, the cuttings should be grasped in place to ensure the stability of the plant and the convenience of watering;

4.When cutting plants, be sure to be gentle so as not to damage the plants.

5.Evergreen trees, herbaceous plants, etc., should be covered with thermal insulation cotton and other items to prevent freezing and spring search.

<> cuttings step: cut the flower branch to a length of about 10 cm, keep 1-2 leaves on the top, and remove 1-2 leaves from the lower part at the same time; The lower end of the short branch is cut into a beveled mouth, and then dozens of them are bundled and tied with rope; Finally, apply a mud made of fungicide, rooting agent and water to the branches, and then take cuttings after the mud has dried slightly. Notes:

After cuttings, the seedbed should be checked and cared for frequently, and pesticides should be sprayed in a timely manner to sterilize and kill insects.