When we grow edamame in our balcony garden, it would be terrible if insects and harmful diseases appear. Although it is a convenient balcony vegetable garden, in order to protect the edamame we grow from diseases and insect pests, we still need to learn more about the key points of protecting edamame from diseases in balcony vegetable garden planting.
Basic information about edamame
| Chinese name | Edamame |
|---|---|
| Difficulties in cultivation | Simple |
| growth cycle | About 50 to 60 days |
| Main diseases | Almost none |
| Major pests | Soybean aphids, caterpillars, stink bugs |
Diseases affecting the growth of edamame:
Edamame is a sturdy vegetable with almost no disease. Therefore, it is ideal for home gardens, although in rare cases it may become sick. Lets improve the healthy growth of edamame by being careful not to do continuous operations, excessive fertilization, etc.
Downy mildew
Downy mildew is the formation of small yellowish white spots along the leaf veins. When nearby lesions are connected, the color will be close to dark gray to grayish brown after expansion. , when severe, the leaves dry up and fall off. It is caused by pathogens contained in the soil and is spread by moisture. Symptoms occur on the lower leaves and are characterized by a gradual spread up the leaves.
Downy mildew measures
In addition to ensuring healthy seedlings, the growing environment must be properly ventilated, drain more smoothly, and avoid excessive moisture.
In the early stages of development, watch for symptomatic leaves. If symptoms spread, I need to start medication as soon as possible.
Rust
When rust occurs, the disease mainly damages the leaves, and the veins of young leaves become transparent. It is characterized by rust symptoms that change to a shade of green as it progresses. The leaves become smaller, the veins are curved, twisted or the surface becomes irregular.
Rust Control
Rust is a disease mediated by aphids. It is important to develop disease control through seed disinfection.
Other diseases
Purpura (rice bran)
Purple spots appear on the surface of the seeds. Check the seeds for purple spots when planting.
Vitiligo
It is caused by bacteria that multiply in the soil, so there is no problem if you use new soil in your balcony vegetable garden.
Black root rot
Black root rot disease is prone to occur when the temperature rises in early July. The parts of the roots and stems close to the ground darken, the roots become more susceptible to cracking, and the stems fall off easily.
Prevention is important for disease
Key points in protecting edamame from diseases in balcony garden cultivation: Once a strain becomes sick, it may become a source of infection for other strains, so these diseases must be prevented at all costs. It is necessary to place the sowing trough in a place where it does not rain, or water only the soil at the roots when watering to avoid watering on the leaves as much as possible.
Precautions when handling medications
When using drugs to treat plants, be careful to use gloves to avoid direct contact between hands and drugs. Also avoid using drugs in strong windy weather, and clean the drug residue on the tools promptly after use. Avoid mixing different medications.
When handling medications, be sure to read the package instructions. When diluting and using drugs with water, it is best to be careful not to overdose, and please do not discharge the remaining drugs directly into the sewage.
We introduce the key points of protecting edamame from diseases when growing in balcony gardens. If you also want to make your balcony vegetable garden more colorful, take action quickly and grow delicious and healthy edamame together.
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