Regulating basal and top dressing. Basic basal fertilizer should account for 60% of the total amount of fertilizer. Phosphorus used for basal fertilizers can account for 70% of the entire growth cycle, while high-quality farmyard fertilizers and manure should not exceed 5,000 kg per mu.
Add organic fertilizer. Organic manure can increase the ability of the soil to retain water and fertility, but also to adjust the pH of the balanced soil and to prevent soil from being contaminated by concentrated fertilizer supply.
No top dressing is allowed. The vegetable growing in the greenhouse is better because of the sealing performance. The top dressing or spread fertilizer can easily make the volatile fertilizers harm the vegetables. Therefore, the top dressing must be applied or applied in a depth of 5 to 6 cm. In addition, the distance between the root and the vegetable should be maintained at a distance of 8 to 10 cm.
Suitable temperature topdressing nitrogen fertilizer. Topdressing nitrogen fertilizer should be carried out before and after noon on sunny days, too early and late will reduce the top dressing effect due to low temperature. When topdressing nitrogen fertilizer, it is best to use 0.5% to 1% concentration of urea solution above 15°C for top dressing.
Add organic fertilizer. Organic manure can increase the ability of the soil to retain water and fertility, but also to adjust the pH of the balanced soil and to prevent soil from being contaminated by concentrated fertilizer supply.
No top dressing is allowed. The vegetable growing in the greenhouse is better because of the sealing performance. The top dressing or spread fertilizer can easily make the volatile fertilizers harm the vegetables. Therefore, the top dressing must be applied or applied in a depth of 5 to 6 cm. In addition, the distance between the root and the vegetable should be maintained at a distance of 8 to 10 cm.
Suitable temperature topdressing nitrogen fertilizer. Topdressing nitrogen fertilizer should be carried out before and after noon on sunny days, too early and late will reduce the top dressing effect due to low temperature. When topdressing nitrogen fertilizer, it is best to use 0.5% to 1% concentration of urea solution above 15°C for top dressing.
A urinalysis is a test of your urine. A urinalysis is used to detect and manage a wide range of disorders, such as urinary tract infections, kidney disease and diabetes. A urinalysis involves checking the appearance, concentration and content of urine.Clinical urine tests are various tests of urine for diagnostic purposes. A urinalysis is one of the most common methods of medical diagnosis. The word is a portmanteau of the words urine and analysis. Other tests are urine culture and urine electrolyte levels.
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