Okra

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Nematode Management in Okra

J. W. Noling

Plant-parasitic nematodes are small microscopic roundworms that live in the soil and attack the roots of plants. Crop production problems induced by nematodes therefore generally occur as a result of root dysfunction; nematodes reduce rooting volume and the efficiency with which roots forage for and use water and nutrients. Many different genera and species of nematodes can be important to crop production in Florida. In many cases a mixed community of plant-parasitic nematodes is present in a field, rather than having a single species occurring alone. Okra is infamous for its susceptibility to root-knot nematodes; it is also extremely sensitive to sting nematodes. Because of this, okra should not be planted in land known to have severe problems with these nematodes in recent crops.

Reniform Nematode, Rotylenchulus reniformis Linford and Oliveira (Nematoda: Tylenchida: Tylenchoidea: Hoplolaimidae: Rotylenchulinae)

Koon-Hui Wang

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.

Publications

Okra Production in Miami-Dade County, Florida

Y. C. Li, W. Klassen, M. Lamberts, T. Olczyk, and Guodong Liu

A UF/IFAS numbered Fact Sheet for Commercial audience(s).

Chapter 10. Minor Vegetable Crop Production

Dakshina R. Seal, Qingren Wang, Ramdas Kanissery, Anna Meszaros, Crystal A. Snodgrass, Julien Beuzelin, Johan Desaeger, Nicholas S. Dufault, Katia Viana Xavier, and Shouan Zhang

Chapter 10 of the Vegetable Production Handbook of Florida