Vol. XIII 2005

Combining ability analysis of fruit yield and fruit quality in ever-bearing strawberry cultivars using an incomplete diallel cross design 
Agnieszka Masny, Wiesław M±dry, Edward Żurawicz

Growth and yielding in six scab-resistant apple cultivars grafted on three dwarfing rootstocks in integrated fruit production
Alojzy Czynczyk, Paweł Bielicki, Augustyn Mika, Adam Krawiec

Studies on the root systems of sweet cherry trees grafted on different rootstocks – preliminary results  
Mirosław Sitarek, Lidia Sas-Paszt

Evaluation of several apricot cultivars and clones in the Lower Silesia climatic conditions.Part I: Blossoming of trees, yield and fruit quality
Maria Licznar-Małańczuk,Ireneusz Sosna

Evaluation of several apricot cultivars and clones in the Lower Silesia climatic conditions. Part II: Vigor, health and mortality
Maria Licznar-Małańczuk,Ireneusz Sosna

Variation in soil pH, calcium and magnesium status influenced by drip irrigation and fertigation
Waldemar Treder

The influence of rootstocks M.9 and P 60 on quality and storability in ‘Gala’ and ‘Gala Must’ apples
Krzysztof P. Rutkowski, Dorota E. Kruczyńska, Alojzy Czynczyk, Witold Płocharski

The effect of air temperature and precipitation on the size of annual growth rings in a wild-growing form of the elderberry (Sambucus nigra L.) in the ¦więtokrzyski National Park
Sławomir Wilczyński, Rafał Podlaski

Survey of current crop and pest management practices on black currant plantations in Poland
Dorota  Łabanowska-Bury, Zbigniew T. D±browski,   Barbara H. Łabanowska

Identification and elimination of bacterial contaminants from Pelargonium tissue cultures
Agnieszka Wojtania, Joanna Puławska, Eleonora Gabryszewska

Somaclonal variation in micropro-pagated tulips based on phenotype observation
Małgorzata Podwyszyńska

Detection of ‘Candidatus Phytoplasma asteris’ in ashleaf maple trees with shoot proliferation and decline
Maria Kamińska, Hanna ¦liwa

Hypersensitive cell death in plants its mechnisms and role in plant defence against pathogens
Elena T. Iakimova, Lech Michalczuk, Ernst J. Woltering


 RESEARCH INSTITUTE OF POMOLOGY AND FLORICULTURE

Skierniewice 2005