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GROWING DEGREE DAYS FROM PLANTING TO PHYSIOLOGICAL MATURITY OF CORN HYBRIDS BELONGING TO FAO 200-500 GROUPS

Zlatko Svečnjak orcid.org/0000-0001-5110-3921 ; Agronomski fakultet Sveučilišta u Zagrebu
Sanja Barenić ; Agronomski fakultet Sveučilišta u Zagrebu
Boris Varga ; Agronomski fakultet Sveučilišta u Zagrebu
Dario Jareš ; Agronomski fakultet Sveučilišta u Zagrebu

Sažetak

Corn vegetation expressed in growing degree days (GDD) is usually calculated for
the period from planting to specific grain moisture content at harvest, and rarely from
planting to physiological maturity (PM), which is recognized by the development of
"black layer" at the base of the grain. The aim of this study was to determine GDD for
planting-silking, silking-PM, and planting-PM periods of six maize hybrids belonging

Ključne riječi

corn; hybrid; vegetation; physiological maturity; grain moisture content; growing degree days

Hrčak ID:

99121

URI

https://hrcak.srce.hr/99121

Datum izdavanja:

24.9.2012.

Podaci na drugim jezicima: hrvatski

Posjeta: 2.214 *