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Soil activating agent and its production method

A technology of soil activator and production method, applied in the field of soil activator, can solve the problems of complicated production of mixed fertilizer, unsuitable productivity and cost, inability to fully increase calcium content, etc.

Inactive Publication Date: 2005-08-24
山本贤 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, composting does not sufficiently increase the calcium content of the resulting crops
In addition, the production of mixed fertilizers is quite complicated, and the productivity and cost are not suitable

Method used

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  • Soil activating agent and its production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] An organic mixture using as figure 1 Prepared by heating and stirring 50 kg of eggshells, 200 kg of rice bran, and 100 kg of bean curd residue at 80°C for 50 minutes with the indicated heating stirrer (Minori Bacterial Fertilizer Production Equipment M-10, produced by Minori Sangyo Co., Ltd. . Next, 40 kg of dolomite (obtained from Shimizu-kogyo) was added to the organic mixture, and at the same time, the mixture was heated and stirred at 80°C for 100 minutes to prepare an intermediate composition. Then, 20 kg of quicklime (obtained from Omi Mining Co., Ltd.) was added to the intermediate composition while the mixture was heated and stirred at 110°C for 15 minutes. Subsequently, the mixture was left to cool to obtain the soil activator of the present invention.

[0047] Planting test 1-1

[0048] About ten days after using an appropriate amount of the soil activator obtained in Example 1 to a test field, tomatoes were planted according to a general planting method. ...

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PUM

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Abstract

A soil activating agent containing soluble Ca and Mg is prepared from rejected food, dolomite and calcium lime through mixing and heating while stirring. It can increase the content of Ca in agricultural crops.

Description

technical field [0001] The present invention relates to a soil activator and its production method, and more particularly to a soil activator capable of increasing the calcium content of the resulting crops and a simple and low-cost production method for such a soil activator. Background technique [0002] It is known heretofore that an increase in the calcium content of crops can provide firm crops with increased freshness or storage stability. Such a result can be facilitated by combining calcium absorbed by the plant with pectin, thereby maintaining and strengthening the tissue of the crop's cell walls. Also, it is known that when the calcium content increases, the sugar content or amino acid content in crops increases, while the nitrate nitrogen content that causes bitterness or astringency decreases. [0003] Calcium content in crops cannot be increased by simply using liming substances (calcium-containing substances) in the soil. The reason for this may be that calci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/06
Inventor 山本贤永福义光宫村功一
Owner 山本贤