id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-71686	Mäkelä, Aarne	The influence of season on yield increase and lactation yield in the Ayrshire herd of Viik experimental farm	1967	8	.pdf	application/pdf	3884	261	66	Already in the 1920’s the lactation yields of autumn calving cows in Finland, accord- ing to Bruun (1928, p. 35), were generally higher than those of spring calving cows. Several authors have observed that autumn calving cows are more persistent than cows calving during other seasons (Bruun 1928, p. 35, Auriol 1955, p. 195.	cache/afs-71686.pdf	txt/afs-71686.txt