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Plastic Seedling Plug Trays Manufacturers Netherland


The fruit of bayberry is bright in color, juicy, sweet and sour, and has high nutritional value(plastic nursery pots wholesale). When the bayberry is ripe, it is the off-season of the fruit, which provides the market with edible fresh fruit, which is very popular among consumers. Applying good fertilizer is the key to the high quality and high yield of Chinese bayberry(16.5cm plastic grow pots). How to apply fertilizer can increase the yield of Yangmei? Let's sort out the fertilization technology of high yield of Yangmei.


Or apply to water. Attention should be paid to the use of nitrogen and potassium fertilizers(wholesale nursery pots). Potassium fertilizer application has a good effect on improving fruit quality. However, the demand for phosphorus in Yangmei is low, and the use of insufficient or excessive amount will have adverse consequences. Too much will result in too many results in a certain year(19cm plastic grow pots). All the fruits are deformed, stiff, small fruit, sour, and poorly colored.(plastic seedling plug trays manufacturers netherland)


The fertilization of bayberry should take into account the soil and tree nutrient levels and the fertilization characteristics of bayberry(plastic nursery pots). The above situation occurred due to excessive use of phosphate fertilizer in a large area, and the loss was serious. To this end, the actual amount of fertilization should be greater than the theoretical amount(20cm plastic grow pots). In addition, considering the nutrient level of the tree, the growth of the tree is strong, and the nutrient accumulation is also large. 


Adult trees have higher requirements for potassium fertilizer(plastic nursery pots manufacturers). Followed by the soil conditions, according to the soil nutrient measurement of Yangmeiyuan, the soil nitrogen, phosphorus, potassium content is low, nitrogen is 0.09%, phosphorus is 0.04%, and potassium is 0.047% to 0.0056%. After the new planting saplings survive, the quick-acting thin fertilizer should be applied in time(15cm plastic grow pots), and it should be applied half a month before the spring, summer and autumn shoots.


(plastic seedling plug trays manufacturers netherland)Then the fertilization characteristics of the bayberry(23cm plastic grow pots), the fertilization of the bayberry should be based on the fertilization characteristics, the tree nutrient level and the soil conditions, starting from the balanced tree nutrients and using a reasonable ratio. The amount of fertilizer applied should be determined from the comprehensive factors such as variety(14cm plastic grow pots), age, growth and results, and fertilization and site conditions in the previous year.


Therefore, too little is not conducive to flower bud differentiation, affecting the results(cell trays). On the contrary, the growth is weak and the nutrient accumulation is also small. The general plant application of urea is 0.1kg. When fertilizing, the soil moisture content is sufficient, and it can be applied before and after rainfall(13cm plastic grow pots). Fertilization adopts annular and disc-shaped fertilization to promote the extension of the root system and enlarge the canopy.


Even the bayberry planted on the hillside(120mm plastic grow pots), the topsoil is easily lost, and the nitrogen, phosphorus and potassium fertilizer utilization rates are only 40%, 20% and 30% respectively. Therefore, in addition to the application of base fertilizer before planting, in the growing season from March to August, it should be topdressed with thin fertilizer(16cm plastic grow pots), and the main effect is quick-acting nitrogen fertilizer, such as urea, or compound fertilizer with appropriate amount of nitrogen, phosphorus and potassium.(plastic seedling plug trays manufacturers netherland)


Yangmei three elements ratio(black plastic nursery pots), NPK ratio is 1:0.5:2.6. After 3 years of birth, each plant increased the amount of fertilizer, combined with phosphorus and potassium fertilizer. For example, the application of urea in the whole year is 0.3-0.5 kg plus 2 to 3 kg of plant ash, 5 to 10 kg of coke ash or 0.1 to 0.2 kg of potassium sulfate(12.5cm plastic grow pots). At the time of fertilization, attention should be paid to reducing nitrogen and potassium to control growth and promote the results.


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