Biological and pomological properties of some walnut selections from the native population

Autor:	Miladin Blagojevic, Rade Miletić, Ivana Glisic, Milisav Mitrovic, Milan Rakicevic
Rok vydání:	2007
Předmět:	education.field_of_study Walnut lcsh:QH426-470 biology Fruit weight Native population Population population selection fruit Plant Science biology.organism_classification Protein content lcsh:Genetics Horticulture Gnomonia leptostyla Inflorescence kernel Oil content Botany Genetics education
Zdroj:	Genetika, Vol 39, Iss 1, Pp 39-46 (2007)
ISSN:	1820-6069 0534-0012
DOI:	10.2298/gensr0701039m
Popis:	The paper presents major biological and pomological properties of walnut selections singled out from the region of Central and Eastern Serbia over 2002-2005. The selections are abundant croppers of extremely high vigour. The vegetation cycle begins mainly in the third decade of April, whereas flowering and inflorescence formation occur in first decade of May. Fruits ripen in the third decade of September. These selections are extremely resistant or resistant to low winter temperatures and resistant to moderately resistant to Gnomonia leptostyla. The fruits are mainly medium large or large with fruit weight ranging from 14.0 - 11.3 g. The kernel is light colored or yellow of good or very good taste, with high kernel ratio (50.0 - 45.1%). The majority of these selections have high oil content (68.2 - 61.8%) and medium raw protein content (18.3 - 15.4%). All the stated selections should be taken into consideration in respect of collection establishment and deserve to be excessively introduced into production upon testing under the respective conditions. .
Databáze:	OpenAIRE
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