How to grow bean bugs on the balcony? teach you three tricks of diseases and insects. All of them are wiped out. The beans are one meter long.
Vegetables are planted on the balcony. What about insects? Flower friends planted several beans on the balcony. They grow well. They slowly discovered that the beans are white. What's going on? Let's take a look.
1, yellow leaves, may be powdery mildew. Powdery mildew starts with yellow irregular spots on the leaves, then connects into a piece, there is powdery mildew layer on the leaves, the leaves will be yellow, white, deciduous. This kind of disease is more common, and very stubborn, if the prevention and control is not thorough, as long as the temperature and humidity reach, will then relapse, so to a one-time radical cure.
Powdery mildew can be used to spray triadimefon, this drug effect is better, flower shop has sale, spray when optimistic proportion, avoid improper use of drugs on the plant again damage.
2. The leaves are white. It is very likely that the beans are attracting insects. A pest called leaf miner flies. The larvae of leaf miner fly drill into the leaves. The leaves form irregular stripes, causing the leaves to slowly turn yellow, fall off, and even die.
In this case, you have to give it medicine, buy pesticide spot latent net, with this drug insecticidal effect is good. Be sure to use according to the instructions. Too low or too high concentration is not good for beans.
3. There is also a possibility that the beans have been medicated, because the concentration is too high, and the beans have been harmed by Chinese medicine. The concentration of medicine is too high, the bean leaves to burn, slight yellow leaves dry, heavy will be direct but plant death.
In mild cases, you can ignore it, water it normally, and later you will improve yourself. You can also go to the flower shop to buy a kind of antidote, the store has, spray antidote, the situation of the leaves will improve faster, beans state recovery faster. As long as the maintenance is good, beans are a lot of knot, and some varieties are nearly 1 meter long
If your balcony vegetables are infested and sick, do you know how to cure them?
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Succulent plants are raised in this way in the greenhouse. As long as you learn it, you can also develop an old pile.
First, the environment of high temperature, high humidity and large temperature difference in the greenhouse is suitable for succulent plants. Second, the plastic film in the greenhouse can adjust the light to make it the most suitable. Third, a large amount of water is poured into the greenhouse, but if the evaporation is fast, the photosynthesis is strong. Fourth, greenhouse control.
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The balcony of growing leeks in foam boxes grows out of a large area that is cut and eaten longer and happier every day.
Planting leek on the balcony is the most affordable choice! As long as there is enough space, grow your own leeks, green food, eat convenient and rest assured, what a good thing! How to grow leeks on the balcony? Let's take a look: 1. Choose pots and soil to grow leeks.
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