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Objective and subjective assessment of selected factors of the work environment of forest harvesters and forwarders
noise exposure whole-body vibrations microclimate
2016/1/29
This article was aimed at assessment of selected factors of the work environment, which influenced the operators of harvesters and forwarders. The selection of the work environment factors was based o...
Development of a breeding objective for Estonian Holstein cattle
economic weights production traits functional traits
2010/8/9
Economic weights for milk carrier (water plus lactose), fat and protein yields, calving interval, age at first service, interval between the first service and conception of heifers and length of produ...