In addition, fertilizers for grinding or burning fish and meat bones with high phosphorus content into powder or ash are also included in this scope(seed plug trays wholesale). The advantages of the organic matter dry fertilizer are rich in organic matter, high nutrient content, long fertilizer effect time, can improve the soil aggregate structure, make the basin soil loose(rootmaker propagation trays), easy to drain, no odor, relatively raw, suitable for indoor and outdoor potted flowers.
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Specific usage: when turning the basin and changing the soil, add it to the bottom of the basin, and then cover it with layers as the base fertilizer(32 cell seed starting trays); or when turning the basin and changing the soil, use it after mixing with the soil; or peel off the ten surface layers of the surrounding basin and add it, and then cover with soil. After watering or raining, let it gradually decompose and ferment in the soil and be absorbed by the root of flowers(1 gallon plastic nursery pots). It contains mainly nitrogen, phosphorus and potassium.
(cheap plastic gardening pots wholesale direct malaysia)This kind of fertilizer is also a kind of compound granular fertilizer which is made up of animal and plant fermentation fertilizer (i.e. organic fertilizer) and chemical fertilizer such as potassium dihydrogen phosphate(one gallon pot). The amount of dry fertilizer depends on the size of the pot and flower plant. Generally, 8-inch pot is about 20g (about spoon) each time(14cm plastic grow pots). Its advantage is that it is easy to use. It can be mixed into liquid after being dissolved in water according to the proportion.
However, in the process of fertilizer production, pay attention to the sealing of bottles, jars and jars(105 cell seed starting trays). Most of the inorganic fertilizers and inorganic fertilizers are chemical fertilizers. There are many varieties available in the flower market, mainly including the following categories: single fertilizer(nursery tray manufacturers). Such as urea, boric acid, superphosphate, potassium dihydrogen phosphate, etc. This kind of chemical fertilizer is usually packed in plastic bags.(cheap plastic gardening pots wholesale direct malaysia)
It can change the soil structure(50 cell seed starting trays), pour fish scales, fish intestines, feathers of chickens, ducks and pigeons, as well as water for washing fish, crabs and shrimps into a jar or jar for sealing. After fermentation and decay, it is also a good fertilizer. The rotten soybeans, peanuts, bean cakes, rapeseed cakes, tea seed cakes, etc., which are not edible, are smashed or fried into bottles, soaked in water, and tightly covered with bottle caps(1.5 gallon nursery pots). The fertilizer efficiency is fast.
According to different needs, it can be divided into leaf, flower and fruit(72 cell seedling trays wholesale). The proportion of nitrogen, phosphorus and potassium in foliage fertilizer is generally 15:7:8; that of flower type fertilizer is 12:13:12; that of fruit type fertilizer is 10:16:15. The ratio of nitrogen, phosphorus and potassium in the fertilizer developed by Shanghai Institute of landscape architecture is 15:15:15(long life propagation trays). The fermented and decayed juice is also a fertilizer with high nitrogen content.
(cheap plastic gardening pots wholesale direct malaysia)The characteristics of organic fertilizer production are that the time of fertilizer application is long and the fertilizer efficiency is high(105 cell seedling trays wholesale). However, the disadvantage is that the fertilizer effect time is not long, and it is easy to cause the potted flowers to be too long in a short time, and the dosage is not easy to master correctly(13cm plastic grow pots), and the long-term use will cause the potted soil to harden. The main components are nitrogen, phosphorus and potassium.