How to prevent and cure root rot disease of inverted golden bell
The main results are as follows: 1. Admiralty should be hung upside down with new soil with good drainage, and the soil with bacteria should be sterilized by steam or treated with dichlorvos.
2. Scientific watering. It is advisable to irrigate frequently with small water and avoid irrigation with heavy water. The basin soil is too wet for a long time, the root system is suffocated, and it is easy to rot.
3. Clear the disabled body in time, remove the seriously diseased plant, and burn it thoroughly.
4. Chemical control
What about the rotten root of the golden bell?
Root rot of Golden Bell upside down is a kind of physiological disease. Jinzhong upside down like cool, moist, semi-overcast, well-ventilated environment, not resistant to hot and hot, avoid hot and stuffy heat. The suitable temperature for growth is 15 to 25 degrees, and when the temperature exceeds 30 degrees, it enters a semi-dormant state.
In the maintenance of Admiralty upside down, improper management of water and fertilizer can easily cause rotten roots. Too much watering after summer, especially in the midsummer season, when the temperature is more than 30 degrees, when the golden bell is dormant or semi-dormant, metabolic activity is weak, water and fertilizer are very little.
If the Admiralty is overwatered at this time, the water fills the soil gap, causing hypoxia, and it is very easy to cause rotting roots. at the same time, if you continue to apply fertilizer, it is also very easy to cause the roots to blacken and rot.
How to prevent and cure root rot of Jinzhong upside down
The main results are as follows: 1. Admiralty should be hung upside down with new soil with good drainage, and the soil with bacteria should be sterilized by steam or treated with dichlorvos.
2. Hanging the golden clock upside down needs scientific watering. It is advisable to irrigate frequently with small water and avoid irrigation with heavy water. The basin soil is too wet for a long time, the root system is suffocated, and it is easy to rot.
3. Hang the golden bell upside down, remove the sick and disabled body in time, remove the seriously diseased plant, and burn it thoroughly.
4. Rotting roots of Admiralty hanging upside down seriously need chemical control.
The above is the specific introduction of what to do and how to prevent and cure the root rot disease of the inverted golden bell. The cultivation of upside-down Admiralty should pay attention to several points: first, it should grow in a cool and humid environment, second, it should not be exposed to sun and frost, and third, the soil of upside-down cultivation should be more fertile and well drained.
How to prevent and cure root rot of Jinzhong upside down
Hang Admiralty upside down, alias: Lantern Flower, Lantern Begonia, hanging Bell Begonia, is a common flower. Cultivation, small tree-like upside-down hanging silk, you can select stout vertical varieties, go out lateral buds, and cultivate into an upright trunk. After selecting the height, it becomes a crown formed by 3-5 branches, and the varieties with flat and drooping branches can be grafted on the 3-5 side branches to make it a graceful umbrella-shaped crown.
How to prevent and cure root rot of Jinzhong upside down
The main results are as follows: 1. Admiralty should be hung upside down with new soil with good drainage, and the soil with bacteria should be sterilized by steam or treated with dichlorvos.
2. Scientific watering. It is advisable to irrigate frequently with small water and avoid irrigation with heavy water. The basin soil is too wet for a long time, the root system is suffocated, and it is easy to rot.
3. Clear the disabled body in time, remove the seriously diseased plant, and burn it thoroughly.
4. Chemical control
- Prev
What are the manifestations of violet downy mildew
Downy mildew is a major disease in violets. The disease harms the leaves, shoots and flowers of the host. At the beginning, there are light green spots on the leaf surface, and then become yellow spots. There is a white downy mildew layer on the back of the corresponding leaves. Tender shoots and flower hands are often dwarfed or deformed after infection. When the damage is serious, the leaves droop and the whole plant dies.
- Next
How is the incidence of root rot in Jinzhong upside down?
Root rot is a physiological disease that hangs the golden bell upside down. Jinzhong upside down like cool, moist, semi-overcast, well-ventilated environment, not resistant to hot and hot, avoid hot and stuffy heat. The suitable temperature for growth is 15 to 25 degrees, and when the temperature exceeds 30 degrees, it enters a semi-dormant state. Improper management of water and fertilizer in maintenance
Related
- Fuxing push coffee new agricultural production and marketing class: lack of small-scale processing plants
- Jujube rice field leisure farm deep ploughing Yilan for five years to create a space for organic food and play
- Nongyu Farm-A trial of organic papaya for brave women with advanced technology
- Four points for attention in the prevention and control of diseases and insect pests of edible fungi
- How to add nutrient solution to Edible Fungi
- Is there any good way to control edible fungus mites?
- Open Inoculation Technology of Edible Fungi
- Is there any clever way to use fertilizer for edible fungus in winter?
- What agents are used to kill the pathogens of edible fungi in the mushroom shed?
- Rapid drying of Edible Fungi