High temperature water soil-sterilizing method and high temperature water soil-sterilizing machine

A high-temperature hot water and soil disinfection technology, which is applied in soil steam disinfection, heating, animal husbandry, etc., can solve the problems of no environmental pollution, continuous planting of crops vulnerable to pests and diseases, and achieve high safety performance, wide sterilization range, The effect of improving the soil environment
CN1846474AInactive Publication Date: 2006-10-18金秀泰
0 Cites 16 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
金秀泰
Publication Date
2006-10-18
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention is high temperature water soil sterilizing method and high temperature water soil sterilizing machine. After the soil to be sterilized is loosened, hot water spraying pipes with dense water spraying holes are spread, heat insulating film is covered onto the soil and the pipes, and hot water heated to 37-95 deg.c in the high temperature water soil sterilizing machine is sprayed to soil and maintained for 0.5-5.0 hr to sterilize soil. The said method can kill pests and germs while retaining great amount of saprophytic rhizobia in soil, has no harm to crops and no environmental pollution and is favorable to production of green agricultural product.
Need to check novelty before this filing date? Find Prior Art

Description

(1) Technical field

[0001] The invention relates to a soil disinfection method and equipment used therein. (two), background technology

[0002] In recent years, the area of ​​crops with important economic value such as melons, fruits, vegetables, and flowers has expanded rapidly, and the production area of ​​protected areas has continued to increase. High-density cultivation of facility agriculture and planting of the same crop on the same piece of land year after year will all lead to soil-borne diseases. Accumulation, growth and reproduction of pathogenic bacteria. If this kind of disease is not controlled in time, it will cause serious reduction in production or reduce product quality, or even result in failure of harvest. Soil disinfection is one of the important measures to control soil-borne diseases, and has gradually been accepted by farmers.

[0003] Soil disinfection methods commonly used at present include medicament disinfection, solar disinfection and steam h...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More