Vineyard trials in California with nematode-resistant grape rootstocks
AuthorLloyd A. Lider
Author AffiliationsLloyd A. Lider was Assistant Professor of Viticulture and Assistant Viticulturist in the Experiment Station, Davis.
Hilgardia 30(4):123-152. DOI:10.3733/hilg.v30n04p123. July 1960.
Plant parasitic nematodes are recognized today as important pests of grapevines. The root-knot nematodes (Meloidogyne spp.) are the most prevalent of the many types of nematodes existing in California vineyards. Root-knot infestations are widespread in the San Joaquin Valley. They are probably the most important single grape-growing problem of those vineyards on the light sandy soils of this area.
Nematode-resistant grape rootstock varieties have been used for many years as grafting stock in the vineyards of California where nematodes are troublesome. On the other hand, only a few rootstock varieties have been available for the growers’ consideration. This paper reports on an extensive series of field trials of experimental grape rootstocks. These stocks were chosen from a wide array of rootstock varieties on the basis of their nematode resistance, vigor, compatibility, and nursery performance. The trials were conducted as cooperative tests in commercial vineyards at locations chosen to represent a wide range of environmental conditions throughout the grape-growing areas of the interior valleys of California.
Data gathered for twenty-two years from the scions in these trials, including vine vigor, fruit quality, and fruit yields, show that very vigorous rootstocks are available and that these show a high degree of nematode resistance. These stocks are capable of producing heavy-yielding scions in the sandy, low-fertility, nematode-infested vineyard soils.
Allen M. W. The activities of the College of Agriculture, University of California, regarding the plant parasitic nematode situation in California. Joint Legislative Committee on Agriculture and Livestock Problems Report 1949.
Bessey E. A. Root-knot and its control. U.S. Dept. Agr., Bureau of Plant Industry Bul. 1911. 217:1-89.
Goheen A. C., Hewitt W. B., Alley C. J. Studies of grape leaf roll in California. Amer. Jour. Enol. and Vitic. 1959. 10:78-84.
Harmon F. N., Snyder Elmer. Comparative value of three rootstocks for seventeen Vinifera grape varieties. Amer. Soc. Hort. Sci. Proc. 1952. 59:147-49.
Harmon F. N., Snyder Elmer. Comparative value of four rootstocks for Sultanina grape in rootknot nematode—infested soil. Amer. Soc. Hort. Sci. Proc. 1956. 67:308-11.
Husmann G. C. Grape investigations in the vinifera regions of the United States with reference to resistant stocks, direct producers and viniferas. U.S. Dept. Agr. Bul. 1910. 172:1-26.
Lavergne G. L’anguillule du Chili (Anguillula vialae). Revue de Viticulture. 1901. 16:445-52.
Lider L. A. Phylloxera-resistant grape rootstocks for the coastal valleys of California. Hilgardia. 1958. 27(11):287-318. DOI: 10.3733/hilg.v27n11p287 [CrossRef]
Lider L. A. The performance of vigorous nematode-resistant grape rootstocks in field trials in the San Joaquin Valley. Amer. Jour. Enol. and Vitic. 1959. 10:147-51.
Neal J. C. The root-knot disease of the peach, orange, and other plants in Florida, due to the work of Anguillula. 1889. 20:Division of Entomology, U.S. Dept. Agr. Bul. p. 1-31.
Snyder Elmer. Susceptibility of grape rootstocks to root-knot nematode. U.S. Dept. of Agr. Bul. 1936. 405:1-15.
Snyder Elmer, Harmon F. N. Comparative value of nine rootstocks for ten Vinifera grape varieties. Amer. Soc. Hort. Sci. Proc. 1948. 51:287-94.
Tyler Jocelyn. The root-knot nematode. California Agr. Exp. Sta. Cir. 1933. 330:1-30. https://archive.org/details/rootknotnematode330tyle
Viala P., Ravez L. Les vignes Americaines: adaptation, culture, greffage, pepinieres. 1896. 2nd Ed. Paris: Firmin-Didot et Cie. 56 Rue Jacob. 390p.
Viala P., Vermorel V. Traité general de Viticulture, Ampelographie, Vol. VII, Dictionnaire Ampelographique. 1909. Paris: Masson et Cie. 408p.