The shed disinfected and forgotten the northern wall roots
At the moment, the greenhouse is in a period of relaxation, and most vegetable farmers use this time to disinfect the soil in the greenhouse. However, when I went to the countryside recently, I learned that most vegetable farmers ignore the soil at the root of the northern wall of the greenhouse when they are disinfecting the shed. The author believes that if the soil is not sterilized here, it will also lead to vegetable infection and further infection of other vegetables in the shed.
Speaking of the northern wall of the greenhouse, I have a lot of feelings. Originally, this place did not grow vegetables. However, in recent years, more and more vegetable farmers have made articles on the roots of the northern wall of the greenhouse, which has resulted in higher economic benefits. Some vegetable growers will use it here, squat down a few times a year, and increase their income by nearly 10,000 yuan, which is very enviable.
Since this is Baodi, we should maintain it properly. However, what I have learned is that very few people disinfect the soil here. If you just think about benefiting here, but regardless of its "healthy" status, how can this be done?
So, how can we disinfect the soil on the northern wall of the greenhouse? In general, the soil area is therefore small and narrow, and it is not easy to operate. It is not suitable for disinfecting with soil fumigants such as methyl bromide and cotton wool. The best way to do this is to use 30% Hymexil 1000x or 50% Bromochloroisocyanuric Acid 1000x to wet the surface of the soil before the soil is turned upside down. Then use a shovel to deepen the soil. And adjust the average. The above-mentioned medicaments can also be mixed with a small amount of fine dry soil at a dosage of 15 grams per square meter and sprinkled on the surface of the soil, and then deep-tuned with iron shovels.
There is another point, we all know that in the high-temperature stuffy shed disinfection, we must maintain a certain degree of soil moisture, so that the shed effect is good. Therefore, if it is found that the shed is too dry to be watered before the drapery, it must be remembered that the soil at the root of the northern wall of the greenhouse is also poured with water to prevent it from becoming a boring shed. effect.
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