The appearance of Oviductus Ranae: how to plant toad grass? Is the fresh toad grass poisonous?

Oviductus Ranae is a biennial herb of Labiatae and a traditional Chinese medicine in China, which has a wide range of distribution in China. Toad Oviductus Ranae has various effects such as heat-clearing and detoxification, cooling blood and diuresis, mainly used in the treatment of bronchitis, swelling, bleeding and other problems. Now our country also has a certain planting area of Oviductus Ranae, so how to grow it? The following editor brings you the planting technology of toad toad. Let's have a look!

Is the fresh toad grass poisonous? There is no poison, it is a kind of traditional Chinese medicine, it has the effect of treating throat, such as sore throat and so on.

1. Soil environment

Toad prairie originally belongs to a kind of weed, which can be seen all over our country, from which we can see that its growth ability is relatively strong. It can grow normally in almost all kinds of soil, but the main purpose of artificial planting is to improve yield and quality. Therefore, we choose the soil with rich soil, high softness and rich organic matter before planting. Suitable soil can further improve the growth and retention of Oviductus Ranae and increase the planting benefit. Oviductus Ranae likes to grow in a warm and humid environment, so after selecting the land, we should pay attention to watering the land preparation, improve the soil moisture and softness, and then apply sufficient base fertilizer.

2. Seed propagation

The main propagation method of Oviductus Ranae is seed reproduction, and the sowing time of Oviductus Ranae mainly varies according to different regions. In the south, for example, seeds are usually sown around September every year. After selecting the soil, the soil should be prepared and the size of the border should be controlled according to the soil area. Then mix the seeds with plant ash to improve the germination rate of the seeds. Pay attention to the sowing density to dig a good sowing hole, the depth of the sowing hole is controlled at about 5 cm, and then sprinkle diluted dung water into each hole, and then spread it into the hole comprehensively and evenly, covering a layer of fine soil.

3. Field management

After the seeding seedlings were unearthed, a thin human feces and urine water was applied in time to promote the growth of the seedlings. When the seedlings grow to about 8-9 cm, do a good job of interseedling work, pay attention to the principle of staying strong and getting weak, and then make up the seedlings with the same growth at the hole of lack of seedlings. The number of seedlings left at each hole should not exceed 5, and then the winter fertilizer should be applied once in combination with ploughing and weeding. Improve the cold resistance of seedlings and prevent them from freezing to death. Finally, in the next spring, the seedlings were ploughed and fertilized again and watered regularly to improve the growth ability of the seedlings.

4. Pest control

The disease resistance of Oviductus Ranae is relatively strong, so we can control diseases extensively in the process of planting. But Oviductus Ranae is seriously harmed by pests, such as crickets and aphids. Therefore, in the process of planting, we should often observe the growth of Oviductus Ranae and find pests in time. To avoid serious damage only found, resulting in irreparable losses. After the pests are found, they should be driven away in time, and chemicals can be used to control them properly to ensure the healthy growth of the toad.

The above is a brief introduction to how to grow Oviductus Ranae, the planting technology of toad grass is actually relatively simple. The main thing is to do a good job in management, and careful management is beneficial and harmless, so we must pay more attention to it. That's all for today's introduction. This article is for reference only. I hope it can help you all.