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Combination of linear and weighted goal programming with penalty function in optimisation of a daily dairy cow ration
spreadsheet ration optimization economics of dairy breeding linear programming weighted goal programming with penalty function
2014/3/3
The aim of the paper is to present a developed spreadsheet tool for the formulation of a daily dairy cow ration. it is constructed on the basis of two linked sub-models developed on the MS Excel platf...
The Contents of Trans Fatty Acids and CLA in Cow Colostrum and Milk Fat in the Early Lactation Period
milk fat trans C18:1 trans C18:2 cis-9 trans-11 C18:2 (CLA) lactation period GLC/TLC-AgNO3 analysis
2014/3/17
The trans fatty acids as well as cis-9 trans-11 C18:2 (CLA) were determined in the colostrum and milk fat of individual
cows during up to 82 days of lactation. The analyses were performed using gas ...