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核心技术专利：CN118964589B侵权必究

核心技术专利：CN118964589B侵权必究

Proc Nutr Soc. 1976 Dec;35(3):315-22. doi: 10.1079/pns19760052.

Methods of monitoring growth of individuals in a population, and average growth in height and other measurements of populations or subpopulations must be distinguished. 2. Individual monitoring of nutritional status should be by growth velocity charts, for height, chiefly, and weight, if interpreted correctly. Growth velocity may be reduced by psychological stress; it monitors a total micro-ecological situation, not just a nutritional one. 3. Population monitoring requires defined and repeated samples. The secular trend and the differences in height for age and in age at menarche related to occupational class and number of siblings reflect nutritional differences, but only as part of the same micro-ecology. Height for age and weight-for-height-irrespective-of-age have been recommended as monitors, especially for populations in developing countries. The latter poses methodological problems and is probably only legitimate between the ages of 1-0 and 9-9 years.

必须区分监测种群中个体生长的方法，以及种群或亚种群的平均身高增长和其他测量指标。2. 个体营养状况监测应以生长速度图表为准，主要针对身高，如果解读正确，也可用于体重。心理压力可能会降低生长速度；它监测的是整个微生态状况，而不仅仅是营养状况。3. 种群监测需要明确且重复的样本。长期趋势以及与职业阶层和兄弟姐妹数量相关的年龄别身高差异和初潮年龄差异反映了营养差异，但这只是同一微生态的一部分。年龄别身高和不论年龄的身高别体重被推荐作为监测指标，特别是对于发展中国家的人群。后者存在方法学问题，可能仅在1.0岁至9.9岁之间才合理。

Proc Nutr Soc. 1976 Dec;35(3):315-22. doi: 10.1079/pns19760052.

Methods of monitoring growth of individuals in a population, and average growth in height and other measurements of populations or subpopulations must be distinguished. 2. Individual monitoring of nutritional status should be by growth velocity charts, for height, chiefly, and weight, if interpreted correctly. Growth velocity may be reduced by psychological stress; it monitors a total micro-ecological situation, not just a nutritional one. 3. Population monitoring requires defined and repeated samples. The secular trend and the differences in height for age and in age at menarche related to occupational class and number of siblings reflect nutritional differences, but only as part of the same micro-ecology. Height for age and weight-for-height-irrespective-of-age have been recommended as monitors, especially for populations in developing countries. The latter poses methodological problems and is probably only legitimate between the ages of 1-0 and 9-9 years.

必须区分监测种群中个体生长的方法，以及种群或亚种群的平均身高增长和其他测量指标。2. 个体营养状况监测应以生长速度图表为准，主要针对身高，如果解读正确，也可用于体重。心理压力可能会降低生长速度；它监测的是整个微生态状况，而不仅仅是营养状况。3. 种群监测需要明确且重复的样本。长期趋势以及与职业阶层和兄弟姐妹数量相关的年龄别身高差异和初潮年龄差异反映了营养差异，但这只是同一微生态的一部分。年龄别身高和不论年龄的身高别体重被推荐作为监测指标，特别是对于发展中国家的人群。后者存在方法学问题，可能仅在1.0岁至9.9岁之间才合理。