The latest method of fertilizing sunflower, what kind of fertilizer is good?
1. Fertilization time
Sunflower fertilizer requirements are relatively high. First of all, when changing pots, you need to use base fertilizer. Then it enters the growth stage, due to vigorous growth, there are requirements for topdressing. After the budding period, some foliar fertilizer should be applied especially.
II. Types of fertilizer
The base fertilizer selected is mainly some organic fertilizer, such as some animal manure. The topdressing used mainly contains nitrogen-rich fertilizers, and potassium is also important, such as urea and plant ash. Foliar fertilizer is available zinc, copper, manganese and other solutions.
III. Fertilization methods
1. When the base fertilizer is used, it can be mixed evenly with the substrate directly. If urea is used for topdressing, it can be applied after mixing with water; if plant ash is used, small pits can be dug on the surface of the soil and then applied to these pits. Foliar fertilizer is applied directly to the surface of the leaves.
2, topdressing needs to pay attention to fertilization interval, can be controlled in about two weeks, not too often.
IV. Precautions
In the case of too high or too low temperature, sunflower may enter the dormant stage, at this time can suspend fertilization, too much fertilizer is easy to cause harm to itself.
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The latest fertilization method of triangular plum, what kind of fertilizer should be used?
First, fertilizing time triangular plum has more demand for fertilizer, and there is a demand for fertilizer in a long period of time. First of all, when planting, transplanting or changing pots, you need to use some base fertilizer, which can be controlled at 2-3 years. II. Fertilizer species
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The latest method of fertilizing lavender, what kind of fertilizer should be used?
First of all, the time of fertilization is to change the soil regularly, preferably once a year or twice a year, in which base fertilizer can be added. In addition, in the growth stage, the growth is more exuberant, and the amount of fertilizer needed is more. II. Types of fertilizers are mainly used when selecting base fertilizers
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