Naslov
Effects of substrate on tomato quality

Autori
Dobričević, Nadica ; Voća, Sandra ; Borošić, Josip ; Novak, Bruno

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
substrate type; tomato fruit quality

Sažetak
Tomato cv. Belle was grown on different substrates during two years. Rockwool, perlite, expanded clay and peat were used as substrates in the first year. Rockwool, coconut fibres expanded clay were used as substrates in the second year. Sampling was carried out during three harversts in June and July. Dry matter values ranged from 5.10 to 5.73% in the first year, and 5.29 to 5.63% in the second year. Sugar content was between 3.6 and 4.3% in the first year, and between 3.7 and 4.4% in the second year. Total acidity ranged from 0.26 to 0.34% in the first year, and from 0.35 to 0.46% in the second year. pH values ranged from 4.50 to 4.73 in the first year, and from 4.06 to 4.50 in the second year. Salt content ranged from 0.09 to 0.13% in the first year, and from 0.11 to 0.15% in the second year. L-ascorbic acid content ranged from 15.06 to 23.43 mg per 100 g of fresh raw material in the first year, and from 20.19 to 28.73 mg per 100 g of fresh raw material in the second year.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA