What is the reason for the hollowness of mustard?

Mustard is a very common vegetable in China, which has a very large planting area in our country. However, although mustard mustard is planted by many people, it is not so easy to grow. Because mustard mustard often has many problems in the growth process, and hollow is one of them. So what is the reason for the hollowness of mustard? The following editor will give you a brief introduction, let's have a look!

1. The expansion period of meat stem is too short.

The main edible part of mustard is the fleshy stem of the plant, so the fleshy stem management of mustard is very important. When planting mustard mustard, if the fleshy stem expansion period of mustard is too short, then mustard is very prone to hollow phenomenon. Because in the mustard fleshy stem expansion period, the suitable temperature for its growth is about 10 degrees, and the lowest is less than 16 degrees. In this period, it usually takes about three months to ensure the full expansion of the succulent stem. If the time is too short, the succulent stem cells can not divide fully, resulting in a lack of nutrients. The accumulation of nutrients in the pith of mustard mustard is too little and the phenomenon of cracking occurs, thus forming a hollow.

2. The reason of light temperature

Mustard mustard has a great demand for light in the process of growth, which requires a certain light intensity and time. If the light is not enough, it will affect the photosynthesis of mustard, resulting in insufficient accumulation of photosynthetic matter and too little nutrient production. As a result, mustard mustard does not have sufficient nutrition when the fleshy stem expands, and the central division of the stem will also be affected, resulting in a hollow phenomenon. Then there is a small temperature difference between day and night will also lead to mustard hollow, so we should also pay attention to control the temperature difference between day and night.

3. Insufficient water supply

When mustard is growing, we should pay attention to creating a dry and wet soil environment for it. If the soil is short of water, it will slow down the growth rate of mustard, or even cause it to stop growing. And if the soil moisture is sufficient, then the mustard can restore the growth rate. If the soil drought worsens, then the cells in the succulent stem of mustard mustard are easy to lose water, which can easily lead to cell rupture and hollow. Especially in the expansion period of the succulent stem of mustard mustard, the alternation of dry and wet soil or lack of moisture will cause mustard hollow.

4. Other reasons

Some mustard varieties themselves are prone to hollow phenomenon, such as grass kidney and other varieties. Then improper fertilization, it is also easy to lead to mustard hollow, for example, in fertilization, if the single application of chemical fertilizer, then the hollow probability is much higher than the application of rotten farm manure. In the process of mustard growth, if you encounter diseases and insect pests, then the transfer of nutrients in the plant is also easy to be hollow. There are many reasons for the hollowness of mustard, so we must pay more attention to it.

The above is a brief introduction to the reason why mustard mustard is hollow. That's all for today's introduction. This article is for reference only. I hope it can help you all.