Relationships of seed size and shape with polyembryony and the zygotic or nucellar origin of Citrus spp. seedlings

• Published in: HortScience Vol. 30; no. 6; pp. 1279 - 1282
• Main Authors: Bowman, K.D. (USDA, ARS, U.S. Horticultural Research Laboratory, Orlando, FL.), Gmitter, F.G. Jr, Hu, X
• Format: Journal Article Conference Proceeding
• Language: English
• Published: Alexandria, VA American Society for Horticultural Science 01.10.1995
• Subjects: Agronomy. Soil science and plant productions; Biological and medical sciences; CIGOTOS; CITRUS; CLONE; CLONES; EPAISSEUR; ESPESOR; Fundamental and applied biological sciences. Psychology; Genetics and breeding of economic plants; GRAINE; GROSSEUR DES SEMENCES; ISOENZIMAS; ISOENZYME; PLANTULAS; PLANTULE; POLIEMBRIONIA; POLYEMBRYONIE; PROCEDENCIA; PROVENANCE; Seeds and other planting stocks; SEMILLA; TAMANO DE LA SEMILLA; TECHNIQUE DE PREVISION; TECNICAS DE PREDICCION; VARIEDADES; VARIETE; ZYGOTE; Biometrics; Origin; Shape; Seeds; Enzyme; Isozyme; Citrus fruit; Size; Rutaceae; Prediction; Arboriculture; Rootstock; Seedlings; Citrus; Fruit crop; Dicotyledones; Seed; Angiospermae; Spermatophyta; Fruit tree; Polyembryony; Xenia; Cultivar

We examined the relationship between seed size and shape in Citrus and the number and type of seedlings produced by individual seeds for each of three citrus cultivars. Seed size and shape were related to the number of seedlings produced and the likelihood of recovering a zygotic seedling. The relat...