NY/T 823-2004
AbolishedPerformance terms and measurement for poultry
家禽生产性能名词术语和度量统计方法
Catalogue
前言 → 1 范围 → 2 生产阶段的划分 → 2.1 肉用禽生产 → 2.1.1 速生型肉禽 → 2.1.2 优质型肉禽 → 2.2 种禽及蛋用禽生产 → 2.2.1 育雏期 → 2.2.2 育成期 → 2.2.3 产蛋期 → 3 孵化 → 3.1 种蛋合格率 Foreword → 1 Scope → 2 Division of production stages → 2.1 Meat poultry production → 2.1.1 Fast-growing meat poultry → 2.1.2 High-quality meat poultry → 2.2 Breeding poultry and egg-type poultry production → 2.2.1 Brooding period → 2.2.2 Rearing period → 2.2.3 Laying period → 3 Incubation → 3.1 Percentage of setting eggs
Scope
This standard specifies the standardized terms and measurement and statistical methods for the production performance of poultry such as chickens, ducks, and geese. This standard is applicable to poultry production, breeding, and scientific research.
本标准规定了鸡、鸭、鹅等家禽的生产性能的规范名词和度量统计方法。本标准适用于家禽的生产、育种和科学研究。
Keywords
Application Summary AI generated
Poultry farms, breeding companies, and research institutions use this standard to unify terminology and statistical methods for production performance. It helps accurately record and compare growth, egg production, and incubation data for chickens, ducks, and geese. This standard is important for standardizing industry communication and improving breeding efficiency.
家禽养殖场、育种企业和科研机构使用本标准来统一生产性能的术语和统计方法。它帮助各方准确记录和比较鸡、鸭、鹅的生长、产蛋和孵化数据。该标准对规范行业交流、提高育种效率具有重要意义。
AI Summary AI generated
This standard NY/T 823-2004 specifies standardized terms and measurement/statistical methods for poultry (chicken, duck, goose) production performance, applicable to production, breeding, and research. It details production stages for meat poultry and breeding/egg-type poultry, including brooding, rearing, and laying periods with specific age ranges, and defines fast-growing and high-quality meat types. It also covers incubation metrics like the formula for percentage of setting eggs. The standard provides a unified terminology and data foundation for the poultry industry.
本标准NY/T 823-2004规定了家禽（鸡、鸭、鹅）生产性能的规范名词和度量统计方法，适用于生产、育种和科研。标准详细划分了肉用禽和种禽/蛋用禽的生产阶段，包括育雏期、育成期和产蛋期的周龄范围，并定义了速生型和优质型肉禽。此外，还涉及孵化指标如种蛋合格率的计算公式。该标准为家禽行业提供了统一的术语和数据统计基础。
Key Sentences extracted from text
本标准规定了鸡、鸭、鹅等家禽的生产性能的规范名词和度量统计方法。
本标准适用于家禽的生产、育种和科学研究。
速生型肉禽以生长速度快、体型大为特征。
优质型肉禽体型、毛色、肤色等符合市场需求；肉质佳或具有特殊保健功能等特征。
种蛋合格率(%) = 符合品种、品系要求的种蛋数 / 产蛋总数 × 100
This standard specifies the standardized terms and measurement and statistical methods for the production performance of poultry such as chickens, ducks, and geese.
This standard is applicable to poultry production, breeding, and scientific research.
Fast-growing meat poultry is characterized by fast growth rate and large body size.
High-quality meat poultry has body shape, feather color, skin color, etc. that meet market requirements; good meat quality or special health functions and other characteristics.
Percentage of setting eggs (%) = number of eggs meeting breed and strain requirements / total eggs laid × 100