Mark P. Bridgen, Wouter Van Houtven and Tom Eeckhaut
7. Ploidy breeding in ornamentals
Tom Eeckhaut, Jeroen Van der Veken, Emmy Dhooghe, Leen Leus, Katrijn Van Laere and Johan Van Huylenbroeck
8. Mutation Breeding in Ornamentals
Rusli Ibrahim, Zaiton Ahmad, Shakinah Salleh, Affrida Abu Hassan and Sakinah Ariffin
9. New developments in molecular techniques for breeding in ornamentals
Marinus JM Smulders and Paul Arens
10. Alstroemeria
Mark P. Bridgen
11. Azalea
Jan De Riek, Ellen De Keyser, Evelien Calsyn, Tom Eeckhaut, Johan Van Huylenbroeck and Nobuo Kobayashi
12. Caladium
Zhanao Deng
13. Calathea
Johan Van Huylenbroeck, Evelien Calsyn, Andy Van den Broeck, René Denis and Emmy Dhooghe
14. Chrysanthemum
Jaap Spaargaren and Geert van Geest
15. Dianthus
Takashi Onozaki
16. Fuchsia
Mario de Cooker, Edwin Goulding, Henk Waldenmaier, and Paul Berry
17. Gerbera
Zhanao Deng and Krishna Bhattarai
18. Helleborus
Emmy Dhooghe, Julia Sparke, Peter Oenings, Thierry Van Paemel, Marie-Christine Van Labeke and Traud Winkelmann
19. Kalanchoë
Kathryn Kuligowska Mackenzie, Henrik Lütken, Lívia Lopes Coelho, Maja Dibbern Kaaber, Josefine Nymark Hegelund and Renate Müller
20. Lilium
Jaap M. Van Tuyl, Paul Arens, Arwa Shahin, Agnieszka Marasek-Ciolakowska, Rodrigo Barba-Gonzalez, Hyoung Tae Kim and Ki-Byung Lim
21. Limonium
Ed Morgan, Keith Funnell
22. Ornamental pepper
Elizanilda Ramalho do Rêgo and Mailson Monteiro do Rêgo
23. Phalaenopsis
Chia-Chi Hsu, Hong-Hwa Chen and Wen-Huei Chen
24. Primula
Juntaro Kato, Mayuko I. Inari, Mai Hayashi, Junji Amano, Hiroaki Ohasahi and Masahiro Mii
25. Ranunculus
Margherita Beruto, Mario Rabaglio, Serena Viglione, Marie-Christine Van Labeke and Emmy Dhooghe
26. Rhododendron
Stephen L. Krebs
27. Rose
Leen Leus, Katrijn Van Laere, Jan De Riek and Johan Van Huylenbroeck
28. Tulip
Teresa Orlikowska, Małgorzata Podwyszyńska, Agnieszka Marasek-Ciołakowska, Dariusz Sochacki and Roman Szymański
29. Woody ornamentals of the temperate zone
Katrijn Van Laere, Stan C. Hokanson, Ryan Contreras and Johan Van Huylenbroeck
Dr. Johan Van Huylenbroeck is a plant breeder at the Institute for Agricultural and Fisheries Research (ILVO) in Belgium. Besides practical breeding, he also coordinates numerous research projects on ornamental plants. Since 2006, he leads the Applied Breeding and Genetics group, a team of 20 researchers and 30 technical staff members. His research focuses mainly on (1) the development of efficient hybridization and selection strategies, (2) the creation of cultivars for sustainable agriculture and horticulture; (3) the use of DNA markers assisted breeding techniques for quantitative and qualitative traits and (4) marker-based analysis of genetic diversity and identity. In close collaboration with the industry, his group runs breeding programs in a.o. azalea, outdoor roses and woody ornamentals. Specific breeding goals in woody ornamentals are disease resistance, enlargement of the existing diversity via interspecific hybridization and compact growing plants.
Ornamental plants are economically important worldwide. Both growers and consumers ask continuously for new, improved varieties. Although there are numerous ornamental species, ornamental plant breeding and plant breeding research is mainly limited to some major species. This book focuses on the recent advances and achievements in ornamental plant breeding. The first part of the book focuses on plant traits and breeding techniques that are typical for ornamental plants. Eminent research groups write these general chapters. For plant traits like flower colour or shape, breeding for disease resistance and vase or shelf life are reviewed. General technical plant breeding chapters deal with mutation breeding, polyploidisation, in vitro breeding techniques and new developments in molecular techniques. The second part of the book consists of crop-specific chapters. Here all economically major ornamental species are handled together with selected representative species from different plant groups (cut flowers, pot plants, woody ornamental plants). In these crop-specific chapters, the main focus is on recent scientific achievements over the last decade.