Planting conditions of Bletilla striata

Bletilla striata is not only a very popular planting project of medicinal materials in recent years, but also a controversial one. Many people say that planting Bletilla striata makes money, while many people say that losing money is a planting scam. In fact, whether Bletilla striata cultivation makes money is analyzed from all aspects, and we cannot talk about it one-sidedly. So today, let's first learn about the planting conditions of Bletilla striata. Let's take a look.

1. Soil requirements

The planting land of Bletilla striata should choose sandy loam with loose soil, sufficient fertility, rich organic matter and humus, or clayey soil. The second is that the drainage condition of the planting land is good, and it is best to choose the shady slope to plant, in which the pH of the soil should be moderate, and the pH value should be between 6.5 and 7.5. In addition, we should pay attention to crop rotation, not continuous cropping; at the same time, we should also pay attention to heavy clay and sandy soil are not suitable for planting Bletilla striata, because the soil permeability is too poor.

2. Lighting requirements

Bletilla striata likes shade, has strong negative tolerance and is afraid of strong light, so the light condition is also an important factor in the cultivation of Bletilla striata, which is why the planting site is chosen on the shady slope. If the light near the Bletilla striata planting site is strong, then it is necessary to build a shade to shade, because too strong light will slow down the growth rate of Bletilla striata, which is likely to cause Bletilla striata to stop growing. finally, the leaves turn yellow, fall off, and even die. However, reasonable light is beneficial to promote the photosynthesis of Bletilla striata, thus forming flower buds, promoting flowering and fruiting, and finally achieving the goal of increasing production.

3. Temperature requirement

Bletilla striata is suitable for growing in a warm environment, but the climate change of the four seasons in most areas of China is relatively large, and the temperature difference between day and night is also relatively large, so if Bletilla striata grows normally, it needs reasonable temperature regulation. Especially in summer and winter, high temperature and low humidity in summer will seriously affect the growth of Bletilla striata, while low temperature in winter, coupled with frost and snow weather, will cause Bletilla striata to stop growing. Then we need to cool down in summer and heat preservation in winter. Ensure that the highest temperature of the Bletilla striata planting site does not exceed 30 degrees and the lowest temperature is not less than 10 degrees.

4. Water and fertilizer requirements

Bletilla striata has a relatively large demand for water and fertilizer, but its requirements for fertilizer and water are also relatively strict, so it can not be fertilized casually. Then what we should pay attention to is that in the process of planting, we should not apply nitrogen fertilizer, potash fertilizer, phosphate fertilizer or heavy fertilizer indiscriminately. When fertilizing, we should follow the principle of frequently applying thin fertilizer, and ensure balanced nutrition, and all kinds of fertilizer should be used in accordance with the scientific proportion. There is to pay attention to the principle of watering, usually between dry wet, dry to dry, do not water, water thoroughly on the principle of watering, in order to promote the growth of Bletilla striata. Finally, after fertilization, we should pay attention to watering, dilute the concentration, but also promote the absorption of nutrients, so as not to cause the phenomenon of burning seedlings.

In fact, in the planting process of Bletilla striata, what we need to pay most attention to is the planting environment and planting technology. If both of them meet the standard of planting Bletilla striata, then the problem of planting Bletilla striata will not be big. The above are what the editor wants to share with you today. We must pay great attention to the planting process. At the same time, we also hope to help you who are in need.