The latest course of planting techniques and methods of Rabdosia humilis

Humulus scandens is a climbing herb of Moraceae, also known as "cutting vine", because the whole grass of Humulus scandens has barbs, and it will be cut by it if you are not careful. Humulus scandens was originally a hated weed, in fact, Humulus scandens can be used as pasture for livestock to eat. Moreover, the seeds could also be used as medicine. They had the effects of clearing away heat and toxic materials, diuresis, and strangulation. So how does the grass grow? The following small series will introduce you, let's take a look together!

1. Living habits

The growth adaptability of Humulus scandens is very strong and can survive everywhere. The annual average temperature is 6-21 degrees, the precipitation is 400-1350mm, and the soil PH value is 4.2-8.3. However, Humulus generally prefer to grow in fertile soil, relative to poor soil, fertile soil, Humulus growth is more vigorous. The flowering time of male and female flowers of Humulus scandens is different. The flowering time of male plants is generally around July of each year, and the female flowers should be delayed for one month. After September, the seeds gradually mature.

2. Reproductive methods

The propagation method of Humulus scandens is mainly seed propagation. The seed yield of Humulus scandens is very high. Under normal circumstances, the seed yield of one plant can reach tens of thousands of seeds. Wild plants spread seeds mainly through wind and insects, and seeds can germinate in the second year after entering the soil. Therefore, many places have been affected by the harm of Humulus. If it is artificial seed, then we should harvest mature seeds in September, and then in April of the following year to sow the method of hole planting. Control good row spacing dig good seed hole, seed and plant ash stir evenly can sow, sow after covering soil watering.

3. Cultivation techniques

Humulus scandens seedlings grow to about 11 cm high, to timely thinning seedlings, such as the discovery of the phenomenon of lack of holes, then to do a good job of seedlings. Under normal circumstances, each hole retains about 3 seedlings. When the stem vine grows to about 1 meter, it is necessary to set up a frame in the field to meet the creeping nature of the scandens and promote the winding growth of the scandens. During the growing period of Humulus scandens, at least 3 times should be cultivated. In spring and summer of each year, appropriate topdressing should be applied to improve soil fertility and meet the nutritional needs of Humulus scandens growth. And then in winter to apply the right amount of farm manure to help winter.

4. Pest control

Although the growth ability of Humulus scandens is strong, it is often threatened by diseases and insect pests in the growth process, such as rust, powdery mildew and aphids. Therefore, when we plant, we must do a good job in the prevention and control of pests and diseases. Strengthen management, pruning properly, control fertilizer types, reduce nitrogen application, increase the proportion of phosphorus and potassium fertilizer, and improve the disease resistance of Humulus scandens. After the diseased leaves are found, they should be cut off in time, and then taken out of the field together with the diseased bodies and weeds in the field for burning treatment.

The above is a simple introduction to Humulus cultivation technology. Humulus scandens planting is actually very simple, but pay attention to avoid affecting crops, so planting plots should be far away from crop planting areas. Today's introduction is here, this article is for reference only, I hope to help everyone oh!