How Sorcery Fruits Fertilize

Solanaceous vegetables mainly include tomatoes, sweet peppers and eggplants. The main characteristics of fertilization are: firstly, the yield is high, and the amount of fertilizer is large; second, organic fertilizer and chemical fertilizer are required to be applied in combination; N, P, K fertilizers are used in combination with trace elements and fertilizers, among which potassium, calcium, magnesium, boron and other elements must be paid special attention. Whether it is lacking; Third, due to a longer period of fruit picking, should be the first fruit to sit in the world to distinguish the difference, previously to prevent large water and fertilizer caused by falling flowers and fruit, and then to water and fertilizer with a small number of multiple applications.

There are different fertilization requirements for greenhouse vegetable and greenhouse cultivation. For open-field vegetables, basal manure Mushi 4000-6000 kg of organic fertilizer, 9-11 kg of urea, 12-17 kg of diammonium or 35-50 kg of superphosphate, 15-20 kg of potassium sulfate. When applying topdressing, if it is thin and thin, it can be applied after spraying 3–5 kg of urea; if it is sitting from the first fruit (ie, the first fruit of the table tennis is large; the sweet pepper's door pepper sits; eggplant In the case of eggplant eyelids, top dressing is applied 2-3 times, each application of urea and potassium sulphate is 8-12 kilograms each, in which the potassium fertilizer is applied less in the northern part of the country, the southern part is applied more, or the high-potassium potassium fertilizer is applied in the mu. Mixed fertilizer 10-15 kg.

Compared with open field vegetables, greenhouse vegetables have a higher yield and a longer result period. Therefore, the amount of organic fertilizer is large, and the number of top dressings increases. It is recommended that 8000-10,000 kilograms of organic fertilizer should be applied to Mushi. After fruit set, 5-8 times of top dressing will be applied, depending on the length of the fruit period. When topdressing, you can remove the film on the side of the ditch, cover the soil after the ditch, you can also flush, but be sure to choose a high-nitrogen-potassium compound fertilizer with good water-solubility, each application of 10-15 kg. After dissolving, take the supernatant, or put the fertilizer in a nylon bag, rub it in water, and water it while it is water-soluble.

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