id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72868	Manninen, Merja; Aaronen, Ilmo; Puntila, Marja-Leena; Heikkilä, Reijo; Jaakkola, Seija	Effect of type of forage offered and breed on performance of crossbred suckler heifers and their calves	1998	14	.pdf	application/pdf	7406	432	69	The lower con- ception rate of LiAy heifers may reflect their slightly younger age and later maturity. Key words', beef heifers, calf performance, calving difficulty, feed requirement, milk production © Agricultural and Food Science in Finland Manuscript received June 1997 367 Vol.	cache/afs-72868.pdf	txt/afs-72868.txt