[Investigation results of chemical composition of farmyard manure]
2006
Timbare, R. | Karklina, V. | Busmanis, M. | Jekabsone, M. | Grundmane, A.
During past years Agrochemical Research Centre in cooperation with the Latvian Agricultural Advisory and Training Centre and Latvia University of Agriculture carried out elaborate and update of normative for chemical composition of farmyard manure. In result Farmyard manure analysis database was created, having data from 1997. Database is a foundation for normative elaboration, which is updated regularly. Data of farmyard manure samples arranged by animal species, productivity, farmyard manure kind, and storage life and etc. have been analysed. Average data of dry matter content of farmyard manure were calculated and manure chemical composition is given in the table.
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