The effect of nitrogen fertilization, sowing time and sowing density on yield and yield components in the spring triticale
Piotr Nieróbca
iung@iung.pulawy.plZakład Uprawy Roślin Zbożowych, Instytut Uprawy, Nawożenia i Gleboznawstwa w Puławach (Poland)
Abstract
The effect of sowing time, sowing density and nitrogen fertilization on grain yield and yield structure of new spring triticale cultivars were examined in experiments conducted in 2001–2002. It was found that: cultivars MAH 2300, MAH 2500 and CHD 400 well utilized medium nitrogen fertilization, above cultivars yielded higher at early sowing, no significant differences in yielding were found at plant densities ranging from 400 to 800 plants per m2 when density estimation was performed at full emergence stage.
Keywords:
nitrogen fertilization, spring triticale, sowing time, sowing density, yield structureReferences
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Authors
Piotr Nieróbcaiung@iung.pulawy.pl
Zakład Uprawy Roślin Zbożowych, Instytut Uprawy, Nawożenia i Gleboznawstwa w Puławach Poland
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