Published

1979-01-01

Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera

Keywords:

Tagetes, Nematodes (es)

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Authors

  • German Vergel
  • Guillermo Sierra
  • Charles Volcy
An experiment was carried out under greenhouse conditions to test the control of Meloidogyne incognita and Helicotylenchus dihystera by Tagetes patula nana var. Petit Harmony and T. erecta var. Orange. For each of these nematode species, the population levels tested were considered as high, moderate and low. These populations were obtained mixing infested soil with sterilized one. Both Tagetes species gave satisfactory control. The decrease in population of nematodes in comparison with tomato was ranged from 15.5 to 136.3% depencing on the nematode species and on its population level on the soil No significate difference was found between the two Tagetes species. There was a greater decrease in population density for M. incognita than for H. dihystera; this was particulary true at the lowest population levels tested. In the case of M. incognita, an inverse relation was found between degree of control and population density of these nematodes in soil.

How to Cite

APA

Vergel, G., Sierra, G. and Volcy, C. (1979). Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera. Revista Facultad Nacional de Agronomía Medellín, 32(1), 65–71. https://revistas.unal.edu.co/index.php/refame/article/view/28253

ACM

[1]
Vergel, G., Sierra, G. and Volcy, C. 1979. Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera. Revista Facultad Nacional de Agronomía Medellín. 32, 1 (Jan. 1979), 65–71.

ACS

(1)
Vergel, G.; Sierra, G.; Volcy, C. Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera. Rev. Fac. Nac. Agron. Medellín 1979, 32, 65-71.

ABNT

VERGEL, G.; SIERRA, G.; VOLCY, C. Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera. Revista Facultad Nacional de Agronomía Medellín, [S. l.], v. 32, n. 1, p. 65–71, 1979. Disponível em: https://revistas.unal.edu.co/index.php/refame/article/view/28253. Acesso em: 23 apr. 2024.

Chicago

Vergel, German, Guillermo Sierra, and Charles Volcy. 1979. “Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera”. Revista Facultad Nacional De Agronomía Medellín 32 (1):65-71. https://revistas.unal.edu.co/index.php/refame/article/view/28253.

Harvard

Vergel, G., Sierra, G. and Volcy, C. (1979) “Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera”, Revista Facultad Nacional de Agronomía Medellín, 32(1), pp. 65–71. Available at: https://revistas.unal.edu.co/index.php/refame/article/view/28253 (Accessed: 23 April 2024).

IEEE

[1]
G. Vergel, G. Sierra, and C. Volcy, “Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera”, Rev. Fac. Nac. Agron. Medellín, vol. 32, no. 1, pp. 65–71, Jan. 1979.

MLA

Vergel, G., G. Sierra, and C. Volcy. “Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera”. Revista Facultad Nacional de Agronomía Medellín, vol. 32, no. 1, Jan. 1979, pp. 65-71, https://revistas.unal.edu.co/index.php/refame/article/view/28253.

Turabian

Vergel, German, Guillermo Sierra, and Charles Volcy. “Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera”. Revista Facultad Nacional de Agronomía Medellín 32, no. 1 (January 1, 1979): 65–71. Accessed April 23, 2024. https://revistas.unal.edu.co/index.php/refame/article/view/28253.

Vancouver

1.
Vergel G, Sierra G, Volcy C. Tagetes Patula y T Erecta para Controlar Meloidogyne Incognita y Hellcotylenchus Dihystera. Rev. Fac. Nac. Agron. Medellín [Internet]. 1979 Jan. 1 [cited 2024 Apr. 23];32(1):65-71. Available from: https://revistas.unal.edu.co/index.php/refame/article/view/28253

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