نتایج جستجو برای: protein yields

تعداد نتایج: 1322709  

Journal: :Journal of International Economics 2020

A. Asaadi H. Atashi, M.B. Sayadnejad

The objective of this study was to investigate the effect of inbreeding on lactation performance in Holstein cows of Iran.The pedigree file contained information of 1,025,281 animals born between 1965 and 2007.Lactation performance records from March 2000 to April 2009 comprising 193,501calving events on 123,751 cows in 85 dairy herds were included in the data set. The potential consequent effe...

Journal: :international journal of advanced biological and biomedical research 2014
k. moradpour a. najaphy s. mansoorifar a. mostafaie

drought is one of the most important factors limiting crop yields around the world. drought stress in plants, the change (increase or decrease) in the production of plant proteins. this research was carried out using bread wheat genotypes. for evaluation of leaf protein pattern in wheat, 10 genotypes were assayed with 3 replications under irrigated (non-stress) and rain-fed (stress) conditions....

Journal: :iranian journal of veterinary research 2006
m. mohebbi-fani s. s. shekarforoush m. dehdari s. nahid

percentages and yields of fat, crude protein (cp), true protein (tp) and non-protein nitrogen (npn) wereassessed in milk of four groups of holstein cows, at early, mid and late lactation (days in milk 20-70, 71-110, 111-150 and 151-210), on a diet rich in concentrates during a hot summer. four milk samples were taken from individual cows at 10-day intervals. milk fat percentages were close to b...

Journal: :iranian journal of applied animal science 2011
h. atashi m.b. sayadnejad a. asaadi

the objective of this study was to investigate the effect of inbreeding on lactation performance in holstein cows of iran.the pedigree file contained information of 1,025,281 animals born between 1965 and 2007.lactation performance records from march 2000 to april 2009 comprising 193,501calving events on 123,751 cows in 85 dairy herds were included in the data set. the potential consequent effe...

Journal: :Science 1990
D J Selkoe

1068 No American Dream for Soviet Emigres * The New Workhorses in U.S. Labs? b Soviet Emigres Swamp Israeli Science 1071 Import Rules Threaten Research on Primates 1072 IOM Elects New Members 1073 A European Superlaser? 1074 Briefings: Scientists Plan China Boycott * Hubble's First Light * Mammoth Glasnost * Blue Genes for Red Roses? * Psychological Warfare * Dr. Press, Meet Dr. DiMaggio * A Bu...

Journal: :Nature chemical biology 2013
Dustin J E Huard Kathleen M Kane F Akif Tezcan

The ability to chemically control protein-protein interactions would allow the interrogation of dynamic cellular processes and lead to a better understanding and exploitation of self-assembling protein architectures. Here we introduce a new engineering strategy--reverse metal-templated interface redesign (rMeTIR)--that transforms a natural protein-protein interface into one that only engages in...

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