Which factors should be used to control the cultivation of flowers?

Which factors should be used to control the cultivation of flowers?

The cultivation of flowers should be cultivated through the following five factors.

1. Moisture soil moisture is conducive to growth, too much water will lead to overgrowth. Seedling plant is relatively weak, watering more with sprinkler spray, the amount of water is moderate, do not accumulate water. After putting on the basin, you can use the method of watering basin by basin, and you need to water it every day when the weather is hot.

two。 The light should be shaded properly at the seedling stage, and the light should be gradually increased after the seedling is grown. Some flowers need to adjust the light because of their different properties in cultivation and management. If marigold is a short-sunshine flower, it needs to be lighted at the seedling stage, otherwise it will blossom early.

3. The temperature at seedling stage is generally controlled at about 25 ℃. As the plant grows up, the temperature should be gradually decreased and ventilation should be increased.

4. When transplanting nutrients at seedling stage, the pot soil needs an appropriate amount of base fertilizer, including mature cow manure, chicken manure and human urine manure. After putting into the pot, N, P, K compound fertilizer and urea should be applied regularly. 2000-fold solution can be applied in the early stage, and it can be increased to 800Mel 1000-fold solution after seedling. Controlling the application of nitrogen fertilizer often promotes the development of flowers.

5. The seedling stage of pest control is the key period of pest control, which determines the plant growth in the whole growth process and directly affects the yield, so the integrated control technology is particularly important.

1. Moisture soil moisture is conducive to growth, too much water will lead to overgrowth. Seedling plant is relatively weak, watering more with sprinkler spray, the amount of water is moderate, do not accumulate water. After putting on the basin, you can use the method of watering basin by basin, and you need to water it every day when the weather is hot.

two。 The light should be shaded properly at the seedling stage, and the light should be gradually increased after the seedling is grown. Some flowers need to adjust the light because of their different properties in cultivation and management. If marigold is a short-sunshine flower, it needs to be lighted at the seedling stage, otherwise it will blossom early.

3. The temperature at seedling stage is generally controlled at about 25 ℃. As the plant grows up, the temperature should be gradually decreased and ventilation should be increased.

4. When transplanting nutrients at seedling stage, the pot soil needs an appropriate amount of base fertilizer, including mature cow manure, chicken manure and human urine manure. After putting into the pot, n, p, k compound fertilizer and urea should be applied regularly. 2000-fold solution can be applied in the early stage, and it can be increased to 800Mel 1000-fold solution after seedling. Controlling the application of nitrogen fertilizer often promotes the development of flowers.

5. The seedling stage of pest control is the key period of pest control, which determines the plant growth in the whole growth process and directly affects the yield, so the integrated control technology is particularly important.