Vol. 16—1962 - NorthEastern Weed Science Society

Table 4. Peroent Control ot Ann.ual Gra.. ·SA Sweet Corn Following
the Applioation ot Various Herb1oides.
261
Means
Means
Aore rate ot oonverted reconverted
act1ve1ngra41pnt t.Randes to percent
3# DUPODt326 + 2# Diphenamid 80W pr,)/ 87.61 99.eaiI
3# Dupont 326 Pre 79.45 96.7i
2# At~az1ne ~wettable powde~) Pl 79.18 96.5.
6# Dupont 32 Pre 77.25 95.1a
8# Niagara 5778 Pre 75.96 94.1ab
2# D1phenam1d8OW·. Pl
G 5 • 08 67.2 bo
3# OasOl"on Pl 5.16 50.~ 0
6# N1&gar' 5778 Pre 34.71 32. od
lO#'R~400 P1 23.02 15.4 de
5# R- 41 P1 18.~4 9,9 de
1# Banvel T Pl 17. 0 8.9 , de
10# R-34~l Pl 15.55 Z,2 ': de
5# R-340 Pl 14.96 .7 de
lOll R-G406 Pl 12.95 5,0 5# R-3 00 Pl 5.38 0.9 e
. '" - ""WR ~
dania­
L.S.D. 5% ~8,38
11 Pl = applied at planting; Pre" applied'JPel8mergenoe.
Y Meana having the· lame le'41er dUignatl1011,Fdo not dirter
oantll at the 5% l ... el (D~.an's Multlp1. Range Test),
r