Vriend J, Oishi T, Domey R G
Growth. 1975 Mar;39(1):53-66.
The weight of the bursa of Fabricius of White Rock chicks reared under two photoperiods was studied in relation to body weight, weight of the endocrine organs, and spleen using a multiple correlation method. At the 95% level of confidence the coefficient of determination suggested that the weight of the bursa could be predicted with 77% plus or minus 7.8% accuracy from the organs weighed for a period from 2-24 weeks, the weight of the pituitary being the most stable contributor to this prediction. The weight of the spleen, similarly, could be predicted with a 92% plus or minus 3.8% accuracy. Correlations of testes and thyroid weight with bursa weight suggested possible influence of testosterone and thyroxin on bursa-spleen relationships during the period of bursal growth and involution.
采用多重相关方法，研究了在两种光照周期下饲养的白洛克雏鸡法氏囊的重量与体重、内分泌器官重量和脾脏重量之间的关系。在95%的置信水平下，决定系数表明，从2至24周期间所称重的器官中，可以以77%±7.8%的准确度预测法氏囊的重量，垂体重量是该预测中最稳定的贡献因素。同样，脾脏重量可以以92%±3.8%的准确度进行预测。睾丸和甲状腺重量与法氏囊重量的相关性表明，在法氏囊生长和退化期间，睾酮和甲状腺素可能对法氏囊-脾脏关系产生影响。
