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Kiwi fruit tree restoration soil and restoration method using same

A technology for repairing soil and kiwifruit trees. It is applied in the field of soil restoration. It can solve the problems of losing the ability to plant plants, losing soil activity, and loss of fruit growers, and achieve the effects of improving composition structure, improving soil nutrition, and improving yield and quality.

Inactive Publication Date: 2018-06-15
SICHUAN HUASHENG AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the soil is polluted beyond the tolerance limit, it will lose soil activity. The most common occurrences are salinization, hardening, etc., thus losing the ability to grow plants and bringing great losses to fruit farmers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A soil restoration method, comprising the steps of:

[0022] (1) From the end of autumn to the beginning of winter, remove the weeds and fallen leaves in the park, burn them intensively, and dig a hole under the projection of the crown of the fruit tree with a depth of 10cm;

[0023] (2) Fill the prepared restoration soil into the excavated hole, cover the mouth of the hole with plastic film, and then cover with soil, and cover the ground of the tree tray with plastic film and soil, and the thickness of the soil is 1cm;

[0024] (3) After the pits are filled, new pits are excavated every 1 day, and the pits are dug in turn, and the soil under the tree tray is fully repaired.

[0025] The above repair soil, its raw materials are calculated by weight: 38 parts of organic matter, 36 parts of chernozem, 33 parts of inorganic nutrients, 12 parts of medical stone, 11 parts of humus soil, 6 parts of acid-base regulator, 5 parts of starch 1 part, 1 part of microbial agent.

...

Embodiment 2

[0031] Embodiment 2: a kind of soil remediation method, comprises steps:

[0032] (1) From the end of autumn to the beginning of winter, weeds and fallen leaves in the park should be cleared and burned intensively, and 4 pits should be dug under the projection of the canopy of the fruit trees with a depth of 20cm;

[0033] (2) Fill the prepared restoration soil into the excavated hole, cover the mouth of the hole with plastic film, and then cover with soil, and cover the ground with the plastic film and soil, and the thickness of the soil is 5cm;

[0034] (3) After the pits are filled, new pits are excavated every 0.5 days, and the pits are dug in turn, and the soil under the tree tray is fully repaired.

[0035] The above repair soil, its raw materials are calculated by weight: 45 parts of organic matter, 41 parts of chernozem, 22 parts of inorganic nutrients, 17 parts of medical stone, 8 parts of humus soil, 9 parts of acid-base regulator, 3 parts of starch 3 parts, 3 parts...

Embodiment 3

[0041] Embodiment 3: a kind of soil restoration method, comprises steps:

[0042] (1) From the end of autumn to the beginning of winter, weeds and fallen leaves in the park should be cleared and burned intensively, and two pits should be dug under the projection of the crown of the fruit trees with a depth of 14cm;

[0043] (2) Fill the prepared restoration soil into the excavated hole, cover the mouth of the hole with plastic film, and then cover with soil, and cover the ground of the tree tray with the plastic film and soil, and the thickness of the soil is 3cm;

[0044] (3) After the pits are filled, new pits are excavated every 0.81 days, and the pits are dug in turn, and the soil under the tree tray is fully repaired.

[0045] The above repair soil, its raw material by weight is: 41 parts of organic matter, 37 parts of chernozem, 25 parts of inorganic nutrients, 14 parts of medical stone, 9 parts of humus soil, 7 parts of acid-base regulator, 4 parts of starch 2 parts, 2...

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Abstract

The invention provides kiwi fruit tree restoration soil and a restoration method using the same. The restoration soil comprises raw materials of, by weight, 38-45 parts of organic substances, 36-41 parts of chernozem, 22-33 parts of inorganic nutrients, 12-17 parts of medical stones, 8-11 parts of leaf mold, 6-9 parts of an acid-base regulator, 3-5 parts of starch and 1-3 parts of a microbial agent. The soil activity can be effectively improved, soil nutrients are increased, quality soil is properly supplemented, soil composition is improved, meanwhile, the soil acid-base property is reasonably adjusted, soil is kept to be alkalescent, nutrient absorption is promoted, and the yield and quality of kiwi fruit trees are improved.

Description

technical field [0001] The invention relates to the technical field of soil remediation, in particular to a kiwifruit tree remediation soil and a remediation method thereof. technical background [0002] Soil pollution, as a problem that restricts the sustainable development of human society, is attracting more and more attention from all over the world. The main causes of soil pollution are excessive use of chemical fertilizers and chemical pesticides, improper disposal of various sewage, sludge and organic waste, accidental discharge of harmful substances, and long-term accumulation of various pollutants in the soil. If the soil is polluted beyond the upper limit, it will lose soil activity. Commonly, salinization and compaction will occur, thus losing the ability to grow plants and bringing great losses to fruit farmers. Contents of the invention [0003] The technical problem to be solved by the present invention is: to provide a kind of kiwifruit tree repairing soil ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09C1/10C09K17/40
CPCB09C1/105B09C2101/00C09K17/40
Inventor 廖慧苹李冶菲刘瑶
Owner SICHUAN HUASHENG AGRI CO LTD
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