id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72624	Nissinen, Oiva; Hakkola, Heikki	Effects of plant species and harvesting system on grassland production in northern Finland	1995	16	.pdf	application/pdf	8516	417	70	Meadow grass, too endures many harvests dur- ing the growing period better than timothy (Grönneröd 1972, Landström 1978). The yield of meadow grass has not markedly decreased with an increase in age (Landström 1978, Hagsand and Landström 1984).	cache/afs-72624.pdf	txt/afs-72624.txt