It's a good idea to grow melons on the balcony, but they don't look good. Flower friends are worried.

The green melon leaves planted by flower friends at home have withered. I don't know what the problem is. According to his description, a 32cm flowerpot is used, and the soil is made of pastoral rotten leaf soil and river sand, where the temperature is 22-32 ℃. two。 Usually grow very well, after flowering and fruiting feel that most of the fruit are not inflated, two days ago, some leaves wilted, generally the same seedling leaves, other seedlings feel that the leaves are not fresh. 3. Usually about 20 days with a quick-acting granular fertilizer, watering with melon peel fermented water and potassium dihydrogen phosphate diluted watering flowers.

Flower friends' melon seedlings

Another case study, to tell you the truth, this kind of question is also the most difficult to answer. Everyone will talk eloquently about the theory, so Baidu can find the answer to everything in the theory. No matter how to change the theory and explain it around the theory, it will not go wrong. However, the case study is much more troublesome. The following is just a personal opinion. Welcome to correct the deficiencies.

From the photos, your melon has the following problems: 1, not timely watering, 2, lack of soil fertility, 3, may be susceptible to disease. 4. If the fertilizer and water are too large, the seedlings will be burned.

Judging from the growth of the plant, it is really not as good as you described. Look at the soil in the basin, there is obviously no fertility, and in the description, the soil is idyllic rotten leaves, but did not see it, I am afraid even if there is also very little. Therefore, it is suggested to add some organic fertilizer, which can not only increase the soil fertility, but also increase the soil permeability and help the growth.

Flower friends' melon seedlings

As far as watering is concerned, I think the melon is growing well, and the wilting feels more like insufficient water supply, and the basin soil can't provide enough water. Now the summer weather is relatively hot, the transpiration rate of soil and melon is relatively fast, so it needs to be watered in time.

Flower friends' melon seedlings

From the pumpkin leaves, there seems to be a slight spot makeup, you can consider spraying a little carbendazim.

And the last thing to say is that the fermented water of melon peel is too fertile, so it is not recommended to use this way, occasionally watering is good, if it is watered every day, it is not only easy to water too much, but also easy to burn seedlings.

The above analysis is for reference only, inadequacies are welcome to correct. For the problems encountered by the subject, I am afraid you still need to combine some of the problems you have encountered, targeted solution, after all, the individual is only to look at the photos.