Detail of "95617-09-7"

Reference

Persistence and transformation of the herbicides [14C]fenoxaprop-ethyl and [14C]fenthiaprop-ethyl in two prairie soils under laboratory and field conditions

Persistence and transformation of the herbicides [14C]fenoxaprop-ethyl and [14C]fenthiaprop-ethyl in two prairie soils under laboratory and field conditions. Smith, Allan E. (Res. Stn., Agric. Canada, Regina, SK S4P 3A2, Can.). J. Agric. Food Chem., 33(3), 483-8 (English) 1985. CODEN: JAFCAU. ISSN: 0021-8561. DOCUMENT TYPE: Journal CA Section: 5 (Agrochemical Bioregulators) Section cross-reference(s): 19 The exptl. herbicidal esters fenoxaprop-ethyl (I) [82110-72-3] and fenthiaprop-ethyl (II) [95617-09-7] both underwent almost complete hydrolysis within 24 h to their resp. acids in soils with moisture contents >65% of field capacity. In air-dried soils, ester hydrolysis was considerably less. The fate of the 2 14C-labeled esters was studied in 2 soil types under lab. and field conditions. Each herbicide gave rise to the same transformation products in the lab. and field studies. Fenthiaprop acid [95721-12-3] and its corresponding transformation products, i.e., a phenetole [95617-11-1], phenol [70216-88-5], and a benzthiazolone [62266-81-3], have a soil persistence of about twice that of fenoxaprop acid and corresponding transformation products.

Centipedegrass tolerance to postemergence grass herbicides

Centipedegrass tolerance to postemergence grass herbicides. McCarty, L. B.; Higgins, J. M.; Miller, L. C.; Whitwell, T. (Dep. Hortic., Clemson Univ., Clemson, SC 29634-0375, USA). HortScience, 21(6, Sect. 1), 1405-7 (English) 1986. CODEN: HJHSAR. ISSN: 0018-5345. DOCUMENT TYPE: Journal CA Section: 5 (Agrochemical Bioregulators) The phytotoxicity of single and sequential treatment of sethoxydim [74051-80-2] and fluazifop [86023-37-2] at 0.10, 0.20, 0.30 kg/ha; haloxyfop [69806-34-4], xylafop [76578-12-6], fenoxaprop [95617-09-7], and SC-1084 [89468-96-2] at 0.07, 0.15, and 0.30 kg/ha, on centipedegrass (Eremochloa ophiuroides) was detd. Turf color generally was unaffected by sethoxydim application except for a slight discoloration at 14 days after treatment (DAT) with the high rate. Recovery was evident from all rates of sethoxydim by 28 DAT. Turf d. was similar to untreated control at 42 DAT. Single applications of fenoxaprop and SC 1084 at 0.07 kg/ha initially caused severe discoloration; however, recovery was evident by 42 DAT. D. also was unaffected at this time. Unacceptable turf color and d. were obsd. with single and sequential applications of fluazifop, haloxyfop, xylafop, and with sequential application of SC 1084 and fenoxaprop.