Shattercane (Sorghum bicolor) biotype variation in tolerance to primisulfuron

R. G. Sabatka, F. W. Roeth, A. R. Martin, David Mortensen

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Shattercane accessions were collected from 33 corn fields previously treated with nicosulfuron or primisulfuron. In a greenhouse study, we found no resistance to primisulfuron among the accessions. However, 15% of the accessions were more tolerant to primisulfuron than the most susceptible accessions. Shattercane survival among the 33 accessions ranged from 0 to 39% at 40 g ai/ha. While most accessions emerged uniformly, 26% of the accessions had 5 to 38% emergence after primisulfuron treatment. Delayed emergence could facilitate herbicide avoidance.

Original languageEnglish (US)
Pages (from-to)363-367
Number of pages5
JournalWeed Technology
Volume10
Issue number2
StatePublished - Jan 1 1996

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primisulfuron
Sorghum bicolor subsp. drummondii
biotypes
Sorghum bicolor
nicosulfuron
herbicides
greenhouses
corn

All Science Journal Classification (ASJC) codes

  • Agronomy and Crop Science
  • Plant Science

Cite this

Sabatka, R. G., Roeth, F. W., Martin, A. R., & Mortensen, D. (1996). Shattercane (Sorghum bicolor) biotype variation in tolerance to primisulfuron. Weed Technology, 10(2), 363-367.
Sabatka, R. G. ; Roeth, F. W. ; Martin, A. R. ; Mortensen, David. / Shattercane (Sorghum bicolor) biotype variation in tolerance to primisulfuron. In: Weed Technology. 1996 ; Vol. 10, No. 2. pp. 363-367.
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Sabatka, RG, Roeth, FW, Martin, AR & Mortensen, D 1996, 'Shattercane (Sorghum bicolor) biotype variation in tolerance to primisulfuron', Weed Technology, vol. 10, no. 2, pp. 363-367.

Shattercane (Sorghum bicolor) biotype variation in tolerance to primisulfuron. / Sabatka, R. G.; Roeth, F. W.; Martin, A. R.; Mortensen, David.

In: Weed Technology, Vol. 10, No. 2, 01.01.1996, p. 363-367.

Research output: Contribution to journalArticle

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Sabatka RG, Roeth FW, Martin AR, Mortensen D. Shattercane (Sorghum bicolor) biotype variation in tolerance to primisulfuron. Weed Technology. 1996 Jan 1;10(2):363-367.