Izvorni znanstveni članak
Influence of Relative Humidity and Temperature on the Changes in Grain Moisture in Stored Soybean and Maize
Mirna Volenik
Vlatka Rozman
Irma Kalinovic
Anita Liska
Darko Kiš
Branimir Šimić
Sažetak
These investigations aimed to determine influence of the changes in relative humidity and temperature in storage facilities on the moisture in grain of stored soybean and maize. Soybean (“Podravka 95” variety) and maize (“OSSK 644” hybrid) were stored during 34 days at the temperatures of 0oC and 20oC, and relative humidity of 55%, 73%, 80% and 98%. At the temperature of 0oC and relative humidity of 55% and 73%, moisture in soybean grain decreased, 2.4% and 1.9%, while at the relative humidity of 80% and 98% it increased, 0.2% and 0.6% aft er 34 days storage. At the temperature of 20°C and relative humidity of 55% and 73%, moisture in soybean grain decreased 4.0% and 0.7%, while at the relative humidity of 80% and 98% it increased 0.8% and 2.3%, as following. During 34 days storage at 0°C and relative humidity of 55%, moisture in maize grain decreased 0.2%, while at the relative humidity of 73%, 80% and 98% it increased 0.4%, 1% and 1.5%. At the temperature of 20°C and relative humidity of 55%, moisture in maize grain decreased 1.5% and at the relative humidity of 73%, 80% and 98% increased, 0.2%, 0.9% and 1.7%. Such investigations enable additional insights into the rate of changes in grain, and the influence on the grain viability in changed storage conditions.
Ključne riječi
soybean; maize; grain moisture; temperature; relative humidity; viability
Hrčak ID:
17094
URI
Datum izdavanja:
20.9.2007.
Posjeta: 1.767 *