id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
abc-582	Roy, Nayan; Laskar, Subrata; Barik, Anandamay	Amino acids through developmental stages of sunflower leaves	2013	12	.pdf	application/pdf	5593	236	63	Key words: amino acids, Helianthus annuus, sunflower Introduction Studies in plant-insect interactions have mainly concentrated on the effects of insect performance of plant secondary metabolites or nutritive compounds (SCHOONHOVEN et al. 2005). The balance of amino acids that constitute plant proteins differs from that of insects and deficiency in even one essential amino acid in a herbivore diet may cause an unbalanced nitrogen metabolism in insects (BERENBAUM 1995).	cache/abc-582.pdf	txt/abc-582.txt