Daily, Seasonal and Monthly Variation of Middle-low latitudes Magnetic Field during Low Solar Activity
Binod Adhikari, Rupak Adhikari, Narayan P Chapagain, Nirakar Sapkota, Subodh Dahal, Drabindra Pandit
The variation of horizontal component of the geomagnetic field (Sq-H) is taken in the year 2003 to study the diurnal, monthly as well as seasonal variation of Sq-H using 4 geomagnetic stations across various latitudes and longitudes. We have carried out this work on “Variation of Horizontal Component of Magnetic Field in Low Solar Activity” to understand the variation of solar quite (Sq) current and its effect on the Earth’s surface.
Discovery, 2017, 53(255), 181-190
Use of Test Day Milk Yield by Random Regression Models for Milk Production Traits in Iranian Dairy Cows
Saber Khodaie Ashan
In this study 203498 test day milk records and 184429 test day fat records of first lactation Holsteins from Iran farms, calving between 2002 and 2009, were analyzed using random regression model.