Vol.1, No 3, 1998 pp. 17 -23
UDC:678.7:588.14
THE EFFECT OF THE POLYACRYLAMIDE, POLYVINYLALCOHOL
AND CARBOXYMETHYLCELLULOSE ON THE AGGREGATION OF THE SOIL
AND ON THE GROWTH OF THE PLANTS
Saša Zlatković1, Ljiljana Rašković2
1Industry of pharmacy and chemistry, "Zdravlje", Leskovac,
Vlajkova 199
2Faculty of technology, Leskovac, Bulevar oslobodjenja 124
Abstract. In this paper we present a report on the effect of the
water suspension polymers (polyacrileamide, polyvinylalcohole and carboxymethylcelulose
on the aggregation of the soil, as well as, on the growth of the plants
such as paprika, petunia and violet. The obtained results show that examined
water suspension polymers, in precision concentrations (1ppm, 2ppm, 5ppm),
have good effect on the growth and development of paprika, petunia and
violet.
UTICAJ POLIAKRILAMIDA, POLIVINIL ALKOHOLA
I KARBOKSIMETIL CELULOZE NA AGREGACIJU ZEMLJIŠTA I NJIHOV ODRAZ NA RAZVOJ
BILJAKA
U radu je ispitivan uticaj polimera suspendovanih u vodi (poliakrilamid,
polivinil alkohol i karboksimetilceluloza) na agregaciju zemljišta i njihov
uticaj na rast i razvoj biljaka: paprike, petunije i ljubičica. Na osnovu
dobijenih rezultata konstatovano je da ispitivani polimeri suspendovani
u vodi u odredjenoj koncentraciji (1ppm, 2ppm, 5ppm) povoljno utiču na
rast i razvoj paprike, petunije i ljubičice.
