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Fertilization rod and using method thereof

A rod and fertilizer technology, applied in fertilization devices, applications, fertilizer distributors, etc., can solve the time-consuming and labor-intensive problems of layered fertilization, and achieve the effects of shortening migration distance, improving utilization rate, and reducing fixation

Inactive Publication Date: 2016-01-20
HEILONGJIANG ZHONGNONG XINXIN AGRI TECH DEV CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for fruit trees, garden trees and other plants, it is time-consuming and labor-intensive to adopt layered fertilization.

Method used

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  • Fertilization rod and using method thereof
  • Fertilization rod and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: Manufacturing method of fertilizing stick that can be reused many times

[0021] (1) Take a PVC plastic pipe with a diameter of 3 to 5 cm and a wall thickness of 3 to 5 mm (or metal pipes such as stainless steel are also acceptable). Cut off a section with a length of 20-35 cm, cut the bottom of the plastic pipe into a wedge shape, which is easy to insert into the soil, and seal the bottom with a wooden stopper or other materials. Evenly drill small round holes with a diameter of 2 mm on one side of the plastic pipe. The number of small round holes increases with the size of the pipe diameter. For example, a plastic pipe with a diameter of 3 cm and a length of 35 cm can drill 30 to 60 holes (3 rows, 10 to 20 holes in each row, staggered); the diameter of the pipe is 5 cm. 1. A plastic pipe with a length of 35 cm can drill 50-100 holes (5 rows, 10-20 holes in each row, staggered). The top of the pipe is open to facilitate the entry of rainwater or irrigat...

Embodiment 2

[0029] Embodiment 2: the manufacture method of disposable fertilization stick

[0030] If fertilization sticks are used on a large scale, paper tubes can be used instead of metal tubes such as PVC pipes or stainless steel, and fertilizers can be filled mechanized. Paper tube fertilization sticks are suitable for large-scale orchards and gardens, as well as transplanting of various vegetables, that is, they are buried next to saplings and vegetable seedlings when transplanting. It has the characteristics of slow release, no need for top dressing, no residue, and environmental protection.

[0031] For the customization of paper tube fertilization sticks, you can contact the carton factory to customize paper tubes. The specifications are the same as the above-mentioned plastic tubes (suitable for fruit tree seedlings). The diameter is generally 2 to 5 cm and the length is 20 to 30 cm. Or smaller (suitable for transplanting fruit and vegetable seedlings), generally 1 to 2 cm in di...

Embodiment 3

[0032] Embodiment 3: the application method of fertilization bar

[0033] (1) Supporting tools for fertilization

[0034] Spiral augers, tubular augers with diameters of 3 cm, 5 cm and 8 cm. Spiral augers are for harder soils, while tubular augers are for softer soils.

[0035] If the fertilizing stick is made of a metal tube such as stainless steel, it can be wedged into the soil with a hammer.

[0036] (2) Application and replacement

[0037] When using, different fertilizer formulas should be selected according to the different needs of different plants for fertilizers and soil nutrient conditions.

[0038] If the soil texture is relatively hard, you can first take the soil and drill holes around the drip line of the tree, generally 3 to 4 holes are enough, and then wedge the fertilization stick into the soil along the drilled holes, with the side with holes facing the direction of the trunk , the depth is generally 20-30 cm, so that the whole layer of the root system a...

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Abstract

The invention discloses a fertilization rod and a using method thereof. The fertilization rod is composed of a rod body and fertilizer. An opening is formed in the upper portion of the rod body. The bottom of the rod body is sealed. A plurality of thin holes are formed in one side of the rod body, and the interior of the rod body is filled with the fertilizer. The using method includes the following steps that the fertilization rod is inserted or wedged into soil around a water drip of a tree, the side with the holes faces the direction of a trunk, and the depth is commonly 20-30 cm. The fertilizer applying method is easy and convenient to operate, and the fertilization rod can be reused many times. Nutrients needed by plants are supplied in a full-thickness and full-time mode, the advantages of slow release, environmental friendliness and high fertilizer utilization rate are achieved, and the fertilization rod and the using method of the fertilization rod can be widely used for fruit trees, vines, ornamental trees and shrubs, potted flowers, bonsai plants and the like. Nutrient leaching loss is reduced, full-thickness and full-time nutrient supply is achieved, application is performed one time, and the fertilizer utilizing rate is increased. Labor force is saved, fertilizer invested cost is effectively reduced, the fertilizer utilizing rate is increased, and the effect of reducing nutrient leaching loss is especially obvious when the fertilization rod is used in sandy soil and soil low in organic matter content.

Description

technical field [0001] The invention relates to a high-efficiency and low-cost fertilizing device for fruit trees, garden trees, potted flowers, potted seedlings and the like. Background technique [0002] At present, the commonly used methods of fertilizing fruit trees, garden trees, potted flowers, bonsai seedlings, etc. are spreading, strips, etc., which often cause serious fertilizer losses. For example, in orchards on mountainous and sloping lands, the runoff of fertilizers caused by rainfall after fertilization is serious; while in soils such as sandy land with light soil quality, fertilizers are also very serious in the infiltration of water after rainfall; The surface application of alkaline soil will cause a large loss of nitrogen fertilizer volatilization. The above losses make the utilization rate of nitrogen fertilizer often not more than 25%, and 3 / 4 of the nitrogen fertilizer is lost, causing huge economic waste, and leading to pollution of groundwater, rivers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C15/00
CPCY02P60/21
Inventor 戴建军
Owner HEILONGJIANG ZHONGNONG XINXIN AGRI TECH DEV CO LTD
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