Naslov
Quality of tomato cultivars planted on rockwool

Autori
Dobričević, Nadica ; Voća, Sandra ; Pliestić, Stjepan ; Benko, Božidar

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
International Symposium on Growing Media / Michel, Jean-Charles - Angers : International Society for Horticultural Science, 2005

Skup
International Symposium on Growing Media

Mjesto i datum
Angers, Francuska, 04.09.2005. - 10.09.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
tomato cultivars; rockwool; fruit quality

Sažetak
Research was carried out in 2002 and 2003 on cultivars: Antinea, Belle, E27.31299, Hallay 344, and Spacestar. Tomato plants were planted into rockwool slabs 100 cm x 15 cm x 7.5 cm. Sampling was carried out during three harversts in: June, July and August. The dry matter content was 4.35% to 5.49% in the first year, and 4.54% to 5.46% in the second year. Content of soluble dry matter was 3.0% to 4.2% in the first year, and 3.6% to 4.2% in the second year. Total acidity amounted to 0.16% to 0.46% in the first year, and to 0.22% to 0.43% in the second year. pH values ranged from 4.42 to 4.83 in the first year, and from 4.31 to 4.55 in the second year. Salt content ranged from 0.07% to 0.20% in the first year, and from 0.09% to 0.13% in the second year. L-ascorbic acid content ranged 14.52 to 23.94 mg per 100 g fresh raw material in the first year, and from 12.47 to 20.28 mg per 100 g fresh raw material in the second year.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA