Multi-section slow-release fertilization method of common fertilizers
A fertilization method and multi-stage technology, applied in the direction of fertilization device, liquid fertilizer distribution, direct liquid fertilizer delivery system, etc., can solve the slow release rate of slow-release fertilizer, limit large-scale application, exceed the problem, to improve the effect, The effect of saving fertilization cost
Active Publication Date: 2021-07-09
深圳市五谷网络科技有限公司
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Problems solved by technology
[0004]Although slow-release fertilizers have obvious advantages compared with ordinary fertilizers, the price of slow-release fertilizers is far higher than that of ordinary fertilizers, and the cost problem limits the use of slow-release fertilizers. The main difference between slow-release fertilizers and ordinary fertilizers is that slow-release fertilizers release slowly in the soil and can be continuously absorbed and utilized by crops. If ordinary fertilizers are applied in a slow-release manner, it can save The cost can reach the effect of slow-release fertilizers, so we propose a multi-stage slow-release fertilization method for ordinary fertilizers
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Embodiment 1
[0045] see Figure 1-6 , a multi-stage slow-release fertilization method for common fertilizers, a multi-stage slow-release fertilization method for common fertilizers, comprising the following steps:
[0046] S1. Dig an earth pit matching the multi-stage slow-release device in the planting area;
[0047] S2. Put the multi-stage slow-release device into the earth pit and bury it, and the sealed box cover 103 needs to be exposed above the ground;
[0048] S3. Take an appropriate amount of common fertilizer and a corresponding amount of release aid, and uniformly mix the common fertilizer and release aid to prepare a mixture;
[0049] S4, unscrew the sealing cap 205, and throw the mixture prepared in S3 into the semipermeable spherical membrane 201 through the feeding pipe 204;
[0050] S5. Unscrew the sealing box cover 103, inject sufficient amount of clear water into the water storage tank 101, and after the water injection is completed, screw on the sealing box cover 103 an...
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The invention discloses a multi-section slow-release fertilization method for common fertilizers, and belongs to the technical field of agricultural fertilization. A special multi-section slow-release device can be arranged, the common fertilizers are applied by using the multi-section slow-release device, a slow-release material pumping ball and a release prompting agent are arranged, the common fertilizers in a semi-permeable spherical membrane can be slowly pumped out through small pump-out holes and flows into soil through fertilization holes along with clear water in a fertilization barrel, so that the purpose of slowly applying the common fertilizers is achieved, the common fertilizers can also achieve the effect of slowly releasing the fertilizer, the fertilization cost is remarkably saved on the premise of ensuring the fertilization effect, water leakage holes can automatically and intermittently communicate through the arrangement of quick-rising and slow-falling hole plugs, after the water leakage holes communicate again, water flows into the fertilization barrel again, so that the fertilizers can be slowly released again, the fertilizers can be slowly released in a multi-section manner, and the acting effect of the fertilizers can be further improved.
Description
technical field [0001] The invention relates to the technical field of agricultural fertilization, in particular to a multi-stage slow-release fertilization method for common fertilizers. Background technique [0002] Fertilization refers to the agricultural technical measures of applying fertilizers to the soil or spraying them on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yield, improve crop quality, fertilize soil and improve economic benefits. Therefore, rational and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development. The main basis for fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so as to select the appropriate fertilizer, estimate the amount of fertilizer required, and determine the time and mode of fertilization. [0003] Slow...
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Login to View More IPC IPC(8): A01C23/02
CPCA01C23/027Y02P60/21
Inventor 明岗
Owner 深圳市五谷网络科技有限公司