VOL.XX(2) 2012

Influence of five clonal rootstocks on the growth, productivity and fruit quality of ‘Sylvia’ and ‘Karina’ sweet cherry trees
Mirosław Sitarek, Barbara Bartosiewicz

Eleven year evaluation of American (Geneva) and Polish rootstocks with ‘Golden Delicious Reinders’ apple in Poland
Alojzy Czynczyk, Paweł Bielicki

Maternal and paternal effect on the characters of durian (Durio zibethinus Murr.) fruit from cross-pollination
Ni Luh Putu Indriyani, Sri Hadiati, Fitriana Nasution, Edison, Sudjijo, Yulia Irawati

Effects of nutrient sources on the early growth of pineapple plantlets (Ananas comosus (L) Merr) in the nursery 
Solomon Olusegun Omotoso, Ezekiel Akinkunmi Akinrinde

Quality of apple maidens as influenced by the frequency of application of different fertilizers in the organic nursery − preliminary results
Zygmunt S. Grzyb, Wojciech Piotrowski, Paweł Bielicki, Lidia Sas Paszt

The comparison of sensory quality and processing potential of ‘Topaz’ apples grown in organic orchards and orchards managed in integrated production system
Dorota Konopacka, Urszula Kaczmarek, Aneta Matulska, Anna Wawrzyńczak, Dorota Kruczyńska, Krzysztof P. Rutkowski

Economics of the 2009-2012 organic apple, strawberry, and sour cherry production in Poland
Piotr Brzozowski, Krzysztof Zmarlicki

Synanthropic orchard flora in West Mazovia – central Poland
Jerzy Lisek

The modern insecticide (chlorantraniliprole) used to control codling moth (Cydia pomonella L.) 
Zofia Pluciennik

Efficacy of spirotetramat in the control of pear psylla (Cacopsylla pyri L.) on pear trees in Poland
Krystyna Jaworska, Remigiusz W. Olszak, Barbara H. Łabanowska, Mirosław Korzeniowski

Effects of shoot heading on three canopy vase forms of apricot trees (Armeniaca vulgaris Lam)
Michał Szklarz, Bożena Radajewska, Monika Kluczyńska, Ewa Głowacka

Assessment of the pesticide residue occurrence in fruit from the south-eastern region of Poland during 2010-2011 seasons
Magdalena Słowik-Borowiec, Ewa Szpyrka, Anna Kurdziel, Magdalena Grzegorzak, Aneta Matyaszek

New basal media for protocorm-like body and callus induction of hybrid Cymbidium
Jaime A. Teixeira da Silva

Production of synseed for hybrid Cymbidium using protocorm-like bodies
Jaime A. Teixeira da Silva

The effect of postharvest treatments on flower quality and vase life of cut alstroemeria ‘Dancing Queen’
Choon Sea Yeat, Marta Szydlik, Aleksandra J. Łukaszewska

Morphactin substantially induced the fourth internode growth in decapitated tulips: relevance to endogenous levels of indole-3-acetic acid
Junichi Ueda, Justyna Góraj, Elżbieta Węgrzynowicz-Lesiak, Kensuke Miyamoto, Marian Saniewski

Effects of anti-ethylene treatments on ethylene production and antioxidant activities in cut spray carnation
Mahnaz Karimi, Moazzam Hassanpour Asil, Ghorbanali Nematzadeh, Hedayat Zakizadeh