نتایج جستجو برای: genetic progress
تعداد نتایج: 760478 فیلتر نتایج به سال:
Alzheimer's disease (AD) is the most common form of neurodegenerative disorders. Memory loss in an alert person and impairment in the function of language, attention, perception, judgment or problem solving can occur in patients with AD. However, there are some medications in order to delay the debilitating aspects of the disease; but unfortunately, scientists could not found approaches to cure...
Tremendous genetic improvements have occurred in the dairy cattle population. The progress has been due to the identification and the subsequent availability of superior sires through artificial insemination (Al). Since 1973 a new technology, embryo transfer (ET), has provided an additional avenue for genetic progress. The genetic and economic returns from this technology remain subject to the ...
Genetic technology in the field of medical science has been one of the great revolutions which it is in progress in molecular and cellular biology and the human genome project. The progress in genetic testing gives people the authority to prevent that certain diseases and also prevent the birth of children with rare genetic disorders. With the advancement of the science, genetic counselors are ...
the objective of the present study was to estimate genetic trends for lactation milk yield, persistency of milk yield, somatic cell count and interval between first and second calving in holstein dairy cows of iran. the dataset consisted of 210,625 test day and 25,883 first parity cows with milk yield recorded from july 2002 to september 2007 comprising 97 herds in iran. breeding values of anim...
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