Avoid arbitrarily changing the greenhouse light angle. The angle of the greenhouse in which cucumbers are grown is a long-term scientific demonstration. Its north-south span, height, and angle of the rear slope should not be arbitrarily changed.
Avoid concentrated fertilization when planting. All kinds of chemical fertilizers, especially nitrogen fertilizers, produce a large amount of harmful gases when they are humid and at high temperatures, such as being concentrated in planting trenches, which can lead to the burning of cucumber roots.
Avoid planting too deep. Cucumber grafting is to resist disease. If the planting seedlings are too deep, the cucumber will give birth to regenerated roots, which will lose the grafting effect and will not achieve the purpose of grafting.
Avoid rainy days and no snow. People tend to think grass, rain, and snow will pull grass and the temperature in the greenhouse will fall. In fact, this practice will cause more harm than usual. The temperature will not only decrease slowly, but will also cause physiological disorders due to the long-term absence of sunlight from the cucumber.
Avoid heavy nitrogen fertilizer in winter. Due to nitrogen fertilizer in the dispersion process, it will cause a significant drop in water temperature, promote the reduction of temperature, affect the normal growth of cucumber.
Avoid application of organic fertilizer. Organic fertilizers will ferment very quickly in the presence of high temperatures. During the fermentation process, a large amount of ammonia will be produced. The light will decompose the nitrogen fertilizer in the greenhouse, and most of them will kill all the cucumber seedlings in the greenhouse.
Avoid spraying at noon evening. The temperature in the greenhouse spraying at noon is too high, the leaf water transpiration is fast, the drug has not been absorbed, and it is dried, especially manganese-zinc drugs, will cause phytotoxicity. Spraying in the evening is just the opposite of noon, because after the spraying, it is not completely absorbed by the cucumber leaves, and it will decompose and fail due to dampness, failing to achieve the purpose of treatment, but aggravating the occurrence of diseases.
Vacuum Rolling /Tumbling Machine
Vacuum Tumbler Machine, also known as vacuum marinating machine, is mainly used for processing mVacuum tumbling machine, using the principle of physical impact, makes meat pieces or fillings turn up and down in the drum to achieve quick massage and marinating. The marinade can be fully absorbed by meat, which enhances the binding power and water retention of meat and improves the elasticity and yield of products. eat, such as beef, lamb, chicken, duck,goose, pork, fish, eggs, vegetables, fruits, etc.
Vacuum Tumbler Machine,Vacuum Rolling Machine,Vacuum Meat Tumbler Marinator,Vacuum Meat Tumbling Machine,Vacuum Roll Kneading Marinator
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