NY 5113-2002 Environmental conditions for the production of pollution-free peaches

This standard specifies the requirements for the selection of pollution-free peach production areas, environmental air quality requirements, irrigation water quality requirements, soil environmental quality requirements, test methods and sampling methods. This standard applies to pollution-free peach production areas. NY 5113-2002 Environmental conditions for pollution-free food peach production areas NY5113-2002 Standard download decompression password: www.bzxz.net

ICS 13. 020. 50
Agricultural Industry Standard of the People's Republic of China
NY 5113—2002
Pollution-free food
2002-07-25 Issued
Environmental conditions of peach production area
2002-09-01 Implementationbzxz.net
Issued by the Ministry of Agriculture of the People's Republic of China
NY 5113—2002
This standard is proposed by the Ministry of Agriculture of the People's Republic of China. Former
Drafting units of this standard: Agricultural Environmental Quality Supervision, Inspection and Testing Center of the Ministry of Agriculture (Beijing), Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences. Main drafters of this standard: Zhao Yingrong, Ouyang Xihui, Huang Shengbin, Zhang Jingsuo, Zheng Lixin, Wang Lirong. 220
1 Scope
Pollution-free food
Environmental conditions of peach production area
NY 5113--2002
This standard specifies the requirements for the selection of pollution-free peach production area, ambient air quality requirements, irrigation water quality requirements, soil environmental quality requirements, test methods and sampling methods.
This standard applies to pollution-free peach production areas.
2 Normative references
The clauses in the following documents become the clauses of this standard through reference in this standard. For any dated referenced document, all subsequent amendments (excluding errata) or revisions are not applicable to this standard. However, the parties to the agreement based on this standard are encouraged to study whether the latest versions of these documents can be used. For any undated referenced document, the latest version shall apply to this standard. GB/T 6920
Water qualityDetermination of pH valueGlass electrode method
GB/T7468
GB/T 7475
GB/T 7485
Determination of total mercuryCold atomic absorption spectrophotometryDetermination of copper, zinc, lead and lead by atomic absorption spectrophotometryWater quality
GB/T 15262
GB/T15432
GB/T15434
GB/T 17135
GB/T 17136
GB/T 17138
GB/T 17141
NY/T395
NY/T 396
NY/T 397
3 Requirements
3.1 Selection of origin
Silver diethylthiocarbamate spectrophotometric method Determination of total arsenic
Ambient air
Ambient air
Ambient air
Soil quality
Soil quality
Soil quality
Determination of sulfur dioxide Formaldehyde absorption-pararosaniline spectrophotometric method Determination of total suspended particles Gravimetric method
Determination of fluoride Filter membrane·fluoride ion selective electrode method Determination of total arsenic Potassium borohydride-silver nitrate spectrophotometry Determination of total mercury Cold atomic absorption spectrophotometry Determination of copper and zinc Flame atomic absorption spectrophotometry Determination of lead and cadmium Graphite furnace atomic absorption spectrophotometry Technical specifications for monitoring the environmental quality of farmland soil Technical specifications for testing the environmental quality of agricultural water sources Technical specifications for testing the environmental air quality of agricultural areas The production area of ​​pollution-free peaches should be selected in an agricultural production area with good ecological conditions, far away from pollution sources, and with sustainable production capacity. 3.2 Ambient air quality of the production area
The ambient air quality of the pollution-free peach production area should meet the requirements of Table 1. Table 1 Ambient air quality requirements
Total suspended particulate matter (standard state)/(mg/m2)Sulfur dioxide (standard state)/(mg/m2)Daily average
Concentration limit
1h average
NY 5113—2002
Fluoride (standard state)/(μg/m°)Table 1 (continued)
Daily average
Concentration limit
Note: Daily average temperature refers to the average concentration of any day, and 1h average concentration refers to the average concentration of any hour. 3.3 Quality of irrigation water in production areas
The quality of irrigation water in pollution-free peach production areas shall comply with the provisions of Table 2. Table 2 Irrigation water quality requirements
Total copper/(mg/L)
Total mercury/(mg/L)
Total lead/(mg/L)
Total potash/(mg/1)
Total arsenic/(mg/1L)）
3.4 ​​Soil environmental quality of production area
The soil environmental quality of pollution-free peach production area shall comply with the provisions of Table 3. Table 3 Environmental quality requirements for soil fill
Total tantalum/(mg/kg)
Total pickaxe/(mg/kg)
Total mercury/(mg/kg)
Total copper/(mg/kg)
Total lead/(mg/kg)
Content limit
pH6.5～7.5
Concentration limit
1h average
Note: The content limits listed in this table are applicable to soils with cation exchange capacity ≥5cmol/kg. If ≤5cmol/kg, the content limit is half of the value in the table.
4 Test methods
4.1 Ambient air quality indicators
The determination of total suspended particulate matter shall be carried out in accordance with the provisions of GB/T15432. 4.1.1
4.1.2 The determination of sulfur dioxide shall be carried out in accordance with the provisions of GB/T15262. 4.1.3 The determination of fluoride shall be carried out in accordance with the provisions of GB/T15434. 4.2 Irrigation water quality indicators
4.2.1 The determination of pH shall be carried out in accordance with the provisions of GB/T6920. 4.2.2 The determination of total copper shall be carried out in accordance with the provisions of GB/T7475. 4.2.3 The determination of total mercury shall be carried out in accordance with the provisions of GB/T7468. 4.2.4 The determination of total lead shall be carried out in accordance with the provisions of GB/T7475. 4.2.5 The determination of total cadmium shall be carried out in accordance with the provisions of GB/T7475. 222
The determination of total monument shall be carried out in accordance with the provisions of GB/T7485. 4.2.6
4.3 Soil environment quality indicators
4.3.1 The determination of PH shall be carried out in accordance with the provisions of NY/T395. 4.3.2 The determination of total lead shall be carried out in accordance with the provisions of GB/T17141. 4.3.3 The determination of total cadmium shall be carried out in accordance with the provisions of GB/T17141. 4.3.4 The determination of total mercury shall be carried out in accordance with the provisions of GB/T17135. 4.3.5 The determination of total mercury shall be carried out in accordance with the provisions of GB/T17136. 5 The determination of total copper shall be carried out in accordance with the provisions of GB/T17138. 4.3.6
5 Sampling method
5.1 The sampling method for ambient air quality monitoring shall be carried out in accordance with the provisions of NY/T397. 5.2 The sampling method for irrigation water quality monitoring shall be carried out in accordance with NY/T396. 5.3 The sampling method for soil environmental quality monitoring shall be carried out in accordance with NY/T395. NY5113—2002
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