Plant cultivation techniques

With the different needs of people, plant cultivation has been popularized all over the country. Today, I will explain to you the introduction of plant cultivation techniques.

I. Plant cultivation techniques

Different plants have different cultivation methods. But an important principle is that it must adapt to the growth characteristics of plants. Respecting its growth law can not only improve the survival rate, but also give full play to its super fecundity. No matter which kind of plant, according to the part where the plant can grow and reproduce, the cultivation methods are no more than the following:

1. Root propagation

This method is to make full use of the characteristics of plant roots for reproduction. There are many such plants. For example, the fleshy root of Cymbidium has a strong ability of regeneration, according to this characteristic, the old root can be broken off by turning the basin and changing soil in spring, and the new root can be regenerated after treatment.

2. Stem propagation method

Is to select the stem of the plant as the mother and son to reproduce. Such plants are famous for their tubers. Red mackerel, for example, makes good use of tubers for propagation.

3. Leaf reproduction method

Is to take the leaves of plants as the breeding object. Such as parasol grass. Saxifraga and so on.

4. Flower breeding method

Is to use the pollen of plants to reproduce. Such as corn.

5. Seed propagation method

The use of seed reproduction method is to use plant seeds as reproductive materials for reproduction. Most plants in the world have the natural ability to reproduce seeds. Seeds propagate with the help of birds, wind and other media. In the process of reproduction, one is to make full use of this, the other is to pay attention to natural reproduction, at the same time, in order to increase production, vigorously use artificial reproduction. Such as collecting and storing seeds for sowing.

6. Fruit propagation method

Most angiosperms have the function of fruit reproduction. 、

Because the traditional method is limited by conditions, and the output is not satisfactory. Modern cultivation methods have been invented. For example, the use of greenhouse technology to cultivate a variety of cross-season vegetables, anti-season plants. All kinds of nutrients are also used to cultivate the necessary plants. For example, test-tube cultivation is a kind of application.