GB/T 34753-2017 in English
VALIDLulai black pig
- Issued on:2017-11-01
- Implemented on:2018-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$88.00
| Standard No: | GB/T 34753-2017 |
| Document status: | VALID |
| Title in English: | Lulai black pig |
| Title in Chinese: | 鲁莱黑猪 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2017-11-01 |
| Implemented on: | 2018-05-01 |
| Professional Classification: | GB-National Standard |
| Related Keywords: | lulai black pig standard
lulai black pig compared breeds technological evolution lulai black pig black pig introduction gb/t local pig breeds |
| Related Topics: | letch
Ecology Starbucks Pole Lai Chiyi with Philae Qu Lai Belach Letsch+ Jinglai GBT34753 GB/T 34753-2017 Caleb |
《GB/T 34753-2017鲁莱黑猪》由TC274（全国畜牧业标准化技术委员会）归口，主管部门为农业农村部。
Introduction
GB/T 34753—2017 Interpretation of Lulai Black Pig Standard
1. Background of Standard Formulation and Analysis of Technological Evolution
Lulai Black Pig is a new breed of mother parent bred by combining the advantages of local breeds with foreign genetic resources. Its standard is formulated based on the "National Animal Husbandry Development Plan" proposed by the Ministry of Agriculture and relevant animal husbandry standardization requirements. This standard is formed through systematic breeding and performance testing based on existing local pig breeds, aiming to meet the needs of modern pig farming for high fertility, excellent meat quality and strong adaptability.
2. Comparison of breed characteristics and production performance
| Category | Indicator | Standard value of Lulai Black Pig | Compared breeds (such as PIC, Landrace Pig) | Difference analysis |
|---|---|---|---|---|
| Body shape and appearance | Adult weight (kg) | 125-131 kg | 100-120 kg | Significant advantage, suitable for large-scale breeding |
| Body height (cm) | 70-71 cm | 65-70 | Moderate height, symmetrical structure | |
| Reproductive performance | Age of first mating (months) | 6-7 months | 8-10 months | Obvious advantage of early maturity |
| Total number of piglets born | 11 (first-time), 14 (multiple-time) | 9-11 | Significantly improved reproductive capacity |
3. Implementation suggestions and practical application cases
（1）Pig breeding strategy
- Strictly follow the standards to screen breeding pigs to ensure clear bloodlines and complete pedigree files.
- In combination with NY/T 820 technical specifications, establish a scientific reproductive performance measurement system.
- The BLUP genetic evaluation method is recommended to improve breeding efficiency.
(2) Feeding management optimization
- Scientifically formulate daily diets according to the nutritional levels specified in Appendix B to ensure growth and fattening performance.
- Pay special attention to the balance of lysine and calcium and phosphorus to improve meat quality.
- Adopt a phased feeding strategy (early, middle and late stages) to optimize feed conversion rate.
(3) Disease prevention and control recommendations
- Strictly follow the requirements of the "Pig Production Area Quarantine Regulations" to conduct quarantine to ensure the health of breeding pigs.
- Establish a complete immunization program, focusing on the prevention and control of common diseases such as blue ear disease and circovirus.
- Strengthen biosafety measures to eliminate the risk of transmission of foreign diseases.
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