Repeatability and correlations among peach physical traits

attribution theory and personality traits among efl learners

هدف از این تحقیق یافتن ارتباط بین نحوه نگرش زبان آموزان به موفقیت و شکستشان و نوع شخصیت آنها است. 216 زبان آموز، 111 پسر و 105 دختر، در سطح متوسط که در آموزشگاه زبان انگلیسی شکوه مشغول به تحصیل بودند در این پژوهش شرکت کرده اند. شرکت کننده ها دو پرسشنامه neo-ffi و atfll را تکمیل کرده اند. نتیجه نشان داد که: احساسات با توافق پذیری و وظیفه شناسی ارتباط مثبت و با روان نژندی ارتباط منفی دارد. تصور ا...

Correlations among selected pork quality traits.

Establishing relationships among specific quality traits is important if significant progress toward developing improved pork quality is to be realized. As part of a study to examine the individual effects of genes on meat quality traits in pigs, a three-generation resource family was developed. Two Berkshire sires and nine Yorkshire dams were used to produce nine F1 litters. Sixty-five matings...

Correlations among Certain Growth and Production Traits in Different Breeds of Goats

The study was conducted to estimate the genetic and phenotypic correlations among body measurements, body weight, kidding interval, kidding rate and milk yield in the different breeds of goat. Data was collected on 95 goats of three breeds (Jamunapari, Black Bengal and their crosses (Jamunapari×Black Bengal) through direct observation. The average body weight of Jamunapari goat was 34.75 ± 3.33...

Repeatability and genotypic correlations of reproductive and productive traits of crossbred beef cattle dams.

Beef cattle production requires reproductive efficiency. However, measures of reproductive traits are not usually collected; consequently, correlated traits that could be used as indicators would be useful. We examined associations between measures of reproductive and productive efficiency that could be used as selection indicators. Data from 194 dams of the genetic groups Angus x Nelore, Carac...

Phenotypic diversity and relationships of fruit quality traits in peach