Full TGIF Record # 247918
Item 1 of 1
Publication Type:
i
Report
Author(s):Shafer, N. E.
Author Affiliation:Dept. of Agron., Coll. of Agri., Lincoln, Nebr.
Title:Results of three years of 2,4-D on field bindweed in bluegrass sod
Section:The use of herbicides in control of perennial herbaceous weeds: Field bindweed
Other records with the "The use of herbicides in control of perennial herbaceous weeds: Field bindweed" Section
Meeting Info.:Sioux Falls, South Dakota: December 6-8, 1949
Source:1949 Research Report: Sixth Annual North Central Weed Control Conference. 1949, p. 18.
Publishing Information:[Urbana, Illinois: Department of Agronomy, University of Illinois]
# of Pages:1
Abstract/Contents:"A uniform experiment started in June 1947 has been continued through the fall of 1949. Three formulations; amine and sodium salts, and butyl ester were sprayed at rates of 1#, 2#, 3#, and 4# acid per acre. The bindweed was sprayed twice each year, once at the early bloom stage and again on the fall regrowth. Final stand counts reveal the following comparisons of percentage kill: average of all three formulations 1# - 88.0%, 2# - 84.0%, 3# - 85.5% and 4# - 87.83%. Average kill for all four rates of each of the three formulations are as follows: amine salt 90.87%, sodium salt 81.62% and butyl ester 86.50%. This appears to indicate that there is no advantage for rates of 2,4-D above 1# on field bindweed and at the end of three years and six applications there appears to be some advantage for the amine salt."
Language:English
References:0
Note:This item is an abstract only!
"Contribution of the Department of Agronomy, Nebraska Agricultural Experiment Station, Lincoln, Nebraska"
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Shafer, N. E. 1949. Results of three years of 2,4-D on field bindweed in bluegrass sod. Res. Rep. North Cent. Weed Control Conf. p. 18.
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MSU catalog number: SB 610 .N6
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