Fertilizing method and fertilizing device
A fertilization device and fertilization method technology, applied in the direction of fertilization device, fertilization method, application, etc., can solve the problems of high labor cost, failure to achieve fertilization effect, unfavorable crop growth, etc.
Inactive Publication Date: 2010-04-21
黄福龙 +1
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Problems solved by technology
The fertilization method for solid crops is fertilization at regular intervals, which is to sprinkle solid powder or particles around the surface of the crops in a quantitative manner each time, and dissolve them in the surface by spraying water or rainwater to achieve crop absorption. However, if there is too much water in the surrounding environment, the fertilizer will be lost and the expected fertilization effect will not be achieved; in addition, due to the consideration of the needs of the fertilizer for the crop growth time, it is impossible to apply too much fertilizer at one time, which is not conducive to For the growth of crops, it is necessary to use interval fertilization, which will make the labor cost of fertilization higher, time-consuming and labor-intensive
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[0014] like figure 1 , 2 , 3, the fertilization method of the present invention and the fertilization device thereof, at first the solid fertilizer 2 needed for the growing period of the crops is placed in a container 1 that is distributed with micropores 11; the container 1 is a soft The bag body has a plurality of micropores 11 distributed on its upper and lower surfaces, and the aperture of the micropores 11 is smaller than the particle diameter of the solid fertilizer 2. Of course, the bag body can be made of paper, paper-plastic material or non-woven material, without The woven fabric naturally has micropores that are permeable to liquid and smaller than the particle size of the fertilizer 2, so that the solid fertilizer 2 can be prevented from flowing out of the container 1; then the container 1 is placed on the surface of the crops; On the surface of the crops, spray water on the container body 1 or pour it with rainwater, the water will soak into the container body 1 ...
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The invention discloses a fertilizing method and a fertilizing device. The method comprises the following steps of: placing a solid fertilizer needed by crops in the growing period in accommodators distributed with micropores; arranging the accommodators on a field surface of the crops; and spraying water to the accommodators or pouring the accommodators with rain, wherein the dissolved fertilizer in the accommodators passes through the field surface. Water enters the accommodators from the micropores on the upper part of the accommodators and the fertilizer in the accommodators, which is dissolved by the water, enters the field surface from the micropores on the lower part of the accommodators so as to fertilize the crops. The solid fertilizer in the accommodators can slowly fertilize the crops for a long time because the aperture of the micropores is smaller than the grain size of the fertilizer. Therefore, the fertilizing method can substitute for the traditional interval fertilizing method without fertilizing the crops by much man power. Because the accommodators wrap the solid fertilizer, the solid fertilizer does not transfer by too much water in the environment and the accommodators guarantee effective fertilizing for the crops.
Description
technical field [0001] The invention relates to a method for fertilizing crops and a fertilizing device thereof. Background technique [0002] There are many ways to fertilize crops, plants and flowers, including liquid spraying, embedding in soil, and solid spraying. The fertilization method for solid crops is fertilization at regular intervals, which is to sprinkle solid powder or particles around the surface of the crops in a quantitative manner each time, and dissolve them in the surface by spraying water or rainwater to achieve crop absorption. However, if there is too much water in the surrounding environment, the fertilizer will be lost and the expected fertilization effect will not be achieved; in addition, due to the consideration of the needs of the fertilizer for the crop growth time, it is impossible to apply too much fertilizer at one time, which is not conducive to For the growth of crops, fertilization at intervals must be adopted, which will make the labor c...
Claims
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IPC IPC(8): A01C21/00
Inventor 黄福龙陈圣杰
Owner 黄福龙