The Latest Planting Methods to Increase the Yield of Garland Chrysanthemum
Garland chrysanthemum is also called haozigan, chrysanthemum greens, etc. It is an annual or biennial herbaceous plant of the Asteraceae family. The economic value of garland chrysanthemum is very high, with various effects and functions such as aiding digestion and stimulating the appetite, and purifying the blood and nourishing the heart. Therefore, the planting area of garland chrysanthemum in our country is now very large, but when planting garland chrysanthemum, yield is a problem that needs to be solved. So how can the yield of garland chrysanthemum be increased? Now let's take a look together with the editor!
1. Temperature control
Garland chrysanthemum likes to grow in a cool and moist environment. It has strong cold resistance and cannot grow normally in a high-temperature environment. During its growth process, the suitable temperature is around 18-19 degrees. If it exceeds 28 degrees, garland chrysanthemum will grow poorly and its yield will decline. Therefore, excessively high temperature is generally the main reason for the failure of garland chrysanthemum cultivation. So if you want to increase the yield of garland chrysanthemum, then temperature control is very important, and the temperature must be kept within the suitable growth range for garland chrysanthemum. When the temperature is too high, pay attention to shading and cooling, and do not water when the soil temperature is high, to prevent burning the roots of garland chrysanthemum.
2. Prevent lodging
When planting garland chrysanthemum, if management is improper, for example, if planting is too dense, the day-night temperature difference is small, and too much water and fertilizer are applied, it is very easy for garland chrysanthemum to develop excessive growth and lodging. After the garland chrysanthemum plants lodge, not only will the yield decline, but the permeability of the lower part of the plants will also become poor, which can easily cause leaf rot, and thus also reduce the commercial value of garland chrysanthemum. So we should pay attention to doing management work well, avoid lodging in garland chrysanthemum, and control the amount of fertilizer and water as well as the planting density. Thinning can be carried out at the time of the second watering, controlling the spacing between garland chrysanthemum plants at about 3cm.
3. Reduce humidity
Humidity also has a very large impact on the yield of garland chrysanthemum. During the growth of garland chrysanthemum, if the field humidity is too high and the soil moisture content is high, then it is easy for the roots of garland chrysanthemum to be rotted by water, causing dead plants, and therefore also causing a serious decline in the yield of garland chrysanthemum. So we must not only control the amount of watering well, but also pay attention to doing rain-shelter measures well during the rainy season. If the soil moisture content is too much, then drain it in time to prevent waterlogging damage.
4. Leaf protection
Leaves are the key factor determining the commercial value of garland chrysanthemum, and they are also the standard for judging its yield. Therefore, if you want to increase yield, then first pay attention to protecting the leaves. If you want to protect the leaves, then the prevention and control of pests and diseases is certainly indispensable. For example, phytophthora blight, downy mildew, and others will all affect the leaves of garland chrysanthemum. Therefore, everyone must pay much attention, focus on prevention, strengthen management, and after disease occurs, check exactly what disease it is, and then treat it according to the symptoms.
The above is a brief introduction to how to increase the yield of garland chrysanthemum. That is all for today's introduction. This article is for reference only, and I hope it can help everyone!