Registration of One Cytoplasmic Male-Sterile and Two Fertility Restoration Sunflower Genetic Stocks

• Published in: Crop science Vol. 46; no. 4; p. 1835
• Main Authors: Jan, C.C, Miller, J.F, Seiler, G.J, Fick, G.N
• Format: Journal Article
• Language: English
• Published: Madison, WI The Crop Science Society of America, Inc 01.07.2006; Crop Science Society of America; American Society of Agronomy
• Subjects: Agronomy. Soil science and plant productions; Biological and medical sciences; breeding lines; crop yield; cytoplasm; cytoplasmic male sterility; cytoplasmic variation; Fertility; Field study; Flowers; Flowers & plants; Fundamental and applied biological sciences. Psychology; genes; Genetics and breeding of economic plants; germplasm; germplasm releases; Heterosis. Floral biology applications: apomixy, male sterility, incompatibility, varia; hybrids; Plant breeding: fundamental aspects and methodology; plant genetic resources; restorer lines; Seeds; North Dakota; United States; North America; America; Helianthus annuus; Genetic resource; Dicotyledones; Registration; Angiospermae; Restoration of fertility; Genetic stock; Spermatophyta; Compositae; Sunflower; Oil plant (vegetal); Cytoplasmic male sterility
• ISSN: 0011-183X; 1435-0653
• DOI: 10.2135/cropsci2005.12-0507

Cms RIGX-HA 89 is nonbranched, with a plant height of 96 cm, flowers 79 d after planting (DAF), and has a head diameter of 12.9 cm. seeds are black with gray stripes, with a 1000-seed weight of 60 g. Rf RIGX-Luch and Rf RIGXRCMGl are also nonbranched, with plant heights of 65 and 97 cm, flowers 66 and 68 DAP, and has seed set percentages of 59 and 81%, respectively. seeds of Rf RIGX-Luch and Rf RIGX-RCMGl are black with gray stripes, and have 1000-seed weights of 42 and 58 g, respectively.