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Pregled bibliografske jedinice broj: 350280

Časopis

Autori: Gumze, Andrej; Špoljarević, Marija; Kerovec, Darko; Teklić, Tihana
Naslov: The influences of genotype and soil on maize nutritional status and free proline content
( The influences of genotype and soil on maize nutritional status and free proline content )
Izvornik: Cereal Research Communications (0133-3720) 36 (2008), Supplement 5 Part 2; 1279-1282
Vrsta rada: članak
Ključne riječi: acid soil; environmental stress; maize; leaf nutrient content; proline
( acid soil; environmental stress; maize; leaf nutrient content; proline )
Sažetak:
Five maize hybrids were grown on two soils in eastern Croatia (Rakitovica gleysol and Bicko selo luvisol) in the growing season of year 2007. Significant differences in leaf K, Ca, Mg, Fe, Mn and Zn content (the ear-leaf at flowering stage) were established depending on specific groecological conditions of the localities. For example, leaf K, Fe, Zn and proline contents were higher on the gleysol, probably due to lower soil pH, and more severe drought stress. Leaf K content was negatively related to Ca and Mg. Synergistic relation of K to proline in maize leaves could be the reaction of plant to environmental stress, whereas proline was negatively related to grain % in ear mass. Soil influence was not significant for evaluated yield components (grain ear-1, ears plant-1 and grain dry mass plant-1). The obtained differences in yield components among hybrids imply the necessity of further evaluation of their ability for nutrient utilization from acid soils and grain production in different climate conditions.
Projekt / tema: 079-0790494-0559
Izvorni jezik: eng
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Poljoprivreda (agronomija)
Puni text rada: 350280.K-0389-OGumze.doc
URL cjelovitog teksta:
Google Scholar: The influences of genotype and soil on maize nutritional status and free proline content
Upisao u CROSBI: tteklic@pfos.hr (tteklic@pfos.hr), 12. Svi. 2008. u 10:17 sati



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