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نمایش تعداد 1-10 از 149
Function of leafy sepals in Paris polyphylla: Photosynthate allocation and partitioning to the fruit and rhizome
Reproductive performance in a select sample of dairy herds
Histopathological survey of cervicovaginal samples of Holstein dairy cows with or without reproductive tract disorders
Introduction
The increase of reproductive performance such as: first service/conception, conception rate, improvement of days open and calving interval in dairy cattle herds depend on several factors. Several complexes relationship among...
Short communication: Glucose infusion into early postpartum cows defines an upper physiological set point for blood glucose and causes rapid and reversible changes in blood hormones and metabolites
Prevalence of periparturient diseases and effects on fertility of seasonally calving grazing dairy cows supplemented with concentrates
Economic comparison of reproductive programs for dairy herds using estrus detection, timed artificial insemination, or a combination
Reproductive performance of dairy farms in western Buenos Aires province, Argentina
Investigation of nursery treatments on sea buckthorn (Elaeagnus rhamnoides (L.) A. Nelson) seed germination in the field
This study was conducted for the first time in nursery treatment in order to pioneer forest trees of the species Elaeagnus rhamnoides and also to determine the effects of different treatments on seed germination in Iran. ...
Effects of neonatal diarrhea on subsequent productive and reproductive performance of dairy cattle
Objective of the study: Neonatal calf diarrhea is the most frequent disease in Iranian dairy herds. The aim of this study was to evaluate the effects of neonatal calf diarrhea on subsequent productive and reproductive performance.
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effect of climatic parameters include humidity on cattle reproductive performance
effect of climatic parameters include humidity on cattle reproductive performance...