Vol. 16â1962 - NorthEastern Weed Science Society
Vol. 16â1962 - NorthEastern Weed Science Society Vol. 16â1962 - NorthEastern Weed Science Society
58 Table 6. Weed Control inT,r&1lsplant Sllraw~er1'1ies with Diphe:n:am1d Dtphenall1id _ _ ~btA __ Wettable Powder 4 68 10 12 Granuleljl 4 8 12 o - - _.-'- ............ .... ..,;' ' .- .'- - - - - - _P:r:~t'_w.!Q~£Q~t!:o! _ ,,, Strawbeuy- _ ~r~s~e~ __ ~~~~d~e!Y~s: ~ !n~u~Y"_R~t~n~~ _ 98** 57** 0 99** 72** 0.7 99** 65** 0.3 99** 64** 0.7 100** 79** 1.0 98** 76** 0.3 100** 87** 1.7 100** 92** 1.3 0 0 ",I 0 (12.9) (5.6) "EJ ~/ - - - - - - - - - - - - --...... ** Significant at 1% level -'!I C-noefhot, l-3*sl1ghtinj ur 1, 4'~6-II1)oderate il1jury,'T-8-severe i'njury-,9 ..cciJiipJ:etekUl 'WNUlllber weed,s per ~,quare f·oot ~~ Report~ fro;m se:ver~l investig~tors indicate-:ddphenamid to be pTomising for the control of weeds in Irish potatoes and in sweet potatoes at ratefl of four .t.o s:d.x pounds per 'aJ:re. , L' I••..• I r Lima beans, snapbeans; and peas have shown tol.erance to diphenamid at rates through twelve pounds per acre. Table 7 presents data from an experiment in which these crops were included. t: :
Table 7.. Weed Control in :l:!c,Ql1llIeswi th Dip~~namid '- Diphenamid ___ ~bLA _ ** Wettable Powder 2 4 6 8 12 o - - - - - - - - - ~ - ~ .' - - Signifioant at 1% level' .. ~e!c~n~ !!e2d_C2n~r2l_ ..c.!o2JnJU!Y.R~t!n~s~/. 59 Lima Snap- ..G!a~s~s __ .B!o~d!e~v~s ..b~a~s .. _b~a~s __ P~a~ • 93** 58** ' "0 0 0:, 99** 66** 0 0 0 99+** 74** 0 0 0 100** 88** 0 0 0; 100** 93** '0;.3 1 00 0.,7 0 0 "0 0 0 (207.4) (12.2) pJ .: ~ pJ -.' . - - . . . . - - - .. - .. - .. _I:,:• '2./ O-no effect, 1-3-s1ightinjury, 4-6~o4erate injury, 7~8·severe injury, 9-complete kill Number weeds per square foot Summary'" -- ',~.- Diphenamid,has shown considerable promisel,or the control of annual grass and,several bl'oadJ.eaf weeds at rates of four to six pounds per acre. Crops -on: which diphe-namid looks par- . ticu1arly promising are seeded and transplU\t,'tomatoEls, pepp-e1's, strawberries, potatoes, the legumes, and some of the cole crops. Lite~ature - ""'!""~.- - - - -- Cited 1. Alder, E. F., Wright, W.L., and Soper'; Q. F. Control ot' weeds in vegetable.'erops with a ·substi tuted diphenylacetamide.Proc. Ncwee ~. 55. 1960. 2. Alder, E. F., Wright, W,,'L., and SoperVQ. F. Control of , weeds in vegetable crops with a substituted dipheny1acetamide. :'Proc. NEWCC1$:69-72. 1961. ,_c' 3. Wright, W. L. , Alder,; E:'.F., and Sope'l'l Q. F. Control ot weeds in vegetabh and agronomic' crops with' a substituted dipheny1acetamide~ Prot. SWC 14: 126-192. 1961. . .~". I. T ~_~.. A .1. .ann ~TJ.anlL r. _ The nre-emer2ence herbicidal
- Page 7 and 8: ,10.1ng -2,4.,;iD (19), 2,4~5.T (4)
- Page 9 and 10: 9 The Role of the State in Res idue
- Page 11 and 12: ,., 1'4 keep developmental work in
- Page 13 and 14: In addition to a review of field an
- Page 15 and 16: State workers have to consider resi
- Page 17 and 18: The vigorous regrowth of quackgrass
- Page 19 and 20: during t,he sUllllller.is l,ower ll
- Page 21 and 22: 5. llslapon and other chlorine,ted
- Page 23 and 24: 23 • ·i INTRODUCTION: !!'he Bear
- Page 25 and 26: Some damage to runners rssul ted fr
- Page 27 and 28: 27 CELLSTRUCTUREANDPLANTGROWTHCRMON
- Page 29 and 30: pel'fQ.,..d,-.ear17M1932. that the
- Page 31 and 32: a copious precipitate deposits afte
- Page 33 and 34: B) A general review of the subject
- Page 35 and 36: This narrative of ineptitude must b
- Page 37 and 38: does Jo run a recreational facility
- Page 39 and 40: Another pote1U:ialuse for chemicals
- Page 41 and 42: Newapproaches in the use of herbici
- Page 43 and 44: 43 sentence would bear this out". T
- Page 45 and 46: More and more each year since the a
- Page 47 and 48: 11. Rice, E. J. The effects of cUlt
- Page 49 and 50: PFSI'ICIDESUSED - - - - - - - - - -
- Page 51 and 52: __..:I whether or not these apparen
- Page 53 and 54: Dosage. Ib./acre Dimethyl tetrachlo
- Page 55 and 56: ~ ~_~ __ L L Table 2. Weed Susceoti
- Page 57: - - - - - - - - ~, - - - - --- - -
- Page 61 and 62: Table '1. Rat.1lISstI 'Of carrot an
- Page 63 and 64: H , 'ta~l!. g,._~e~_O!~ut~• .:.:.
- Page 65 and 66: 65 plant press and dried in a f~ced
- Page 67 and 68: 67 Tablet. 'lIi! EFFECT'or AN'INO'l
- Page 69 and 70: 69 THE INFLUENCE JIt P.I!ll'ROLEUM
- Page 71 and 72: 71 1 CDEC(Ee) 2 " " 3 4 " 5 " " 6 7
- Page 73 and 74: !a~l~ 1._ ~!:.c!: :!!1~hJl!:e.::m~d
- Page 75 and 76: 75 EFFECT;OFCOMPOSITIONANDVOLUMEOF
- Page 77 and 78: A LOGARITHMICSPRAlERFORSMALLPLCflSY
- Page 79 and 80: 79 Do~ Calculations The actual init
- Page 81 and 82: Selective Herbicides for Several Cr
- Page 83 and 84: 83 Susceptible weeds Tolerant weeds
- Page 85 and 86: 85 Marion Market 9 9 9 9 9 9 9 9 Da
- Page 87 and 88: Table 5. Bai
- Page 89 and 90: weeding of Lima Bean. With Chemical
- Page 91 and 92: EFFECTOF HERBICIDESONQUALITYANDYIEL
- Page 93 and 94: Results Date treated: 9/6/61 Soil m
- Page 95 and 96: 95 Date planted: 915/61 Date treate
- Page 97 and 98: Table 3. Yield Data on Hanover and
- Page 99 and 100: Weeding of Carrots With 'pre-lilanU
- Page 101 and 102: 101 WEEDCONTROLSTUDIESIN SEElED ONI
- Page 103 and 104: Weather conditions at the two locat
- Page 105 and 106: In contrast to the damage noted in
- Page 107 and 108: 107 Literature Cited 1. Althaus. R.
Table 7.. <strong>Weed</strong> Control in :l:!c,Ql1llIeswi th Dip~~namid<br />
'-<br />
Diphenamid<br />
___ ~bLA _<br />
**<br />
Wettable<br />
Powder<br />
2<br />
4<br />
6<br />
8<br />
12<br />
o<br />
- - - - - - - - - ~ - ~ .' - -<br />
Signifioant at 1% level'<br />
.. ~e!c~n~ !!e2d_C2n~r2l_ ..c.!o2JnJU!Y.R~t!n~s~/.<br />
59<br />
Lima Snap-<br />
..G!a~s~s __ .B!o~d!e~v~s ..b~a~s .. _b~a~s __ P~a~ •<br />
93** 58** ' "0 0 0:,<br />
99** 66** 0 0 0<br />
99+** 74** 0 0 0<br />
100** 88** 0 0 0;<br />
100** 93** '0;.3 1 00 0.,7<br />
0 0 "0 0 0<br />
(207.4) (12.2)<br />
pJ<br />
.: ~<br />
pJ<br />
-.'<br />
. - - . . . . - - - .. - .. - .. _I:,:•<br />
'2./<br />
O-no effect, 1-3-s1ightinjury, 4-6~o4erate<br />
injury, 7~8·severe injury, 9-complete kill<br />
Number weeds per square foot<br />
Summary'"<br />
--<br />
',~.-<br />
Diphenamid,has shown considerable promisel,or the control of<br />
annual grass and,several bl'oadJ.eaf weeds at rates of four to<br />
six pounds per acre. Crops -on: which diphe-namid looks par- .<br />
ticu1arly promising are seeded and transplU\t,'tomatoEls, pepp-e1's,<br />
strawberries, potatoes, the legumes, and some of the cole crops.<br />
Lite~ature<br />
- ""'!""~.- - - - --<br />
Cited<br />
1. Alder, E. F., Wright, W.L., and Soper'; Q. F. Control ot'<br />
weeds in vegetable.'erops with a ·substi tuted<br />
diphenylacetamide.Proc. Ncwee ~. 55. 1960.<br />
2. Alder, E. F., Wright, W,,'L., and SoperVQ. F. Control of<br />
, weeds in vegetable crops with a substituted<br />
dipheny1acetamide. :'Proc. NEWCC1$:69-72. 1961. ,_c'<br />
3. Wright, W. L. , Alder,; E:'.F., and Sope'l'l Q. F. Control ot<br />
weeds in vegetabh and agronomic' crops with' a<br />
substituted dipheny1acetamide~ Prot. SWC 14:<br />
126-192. 1961. . .~".<br />
I. T ~_~.. A .1. .ann ~TJ.anlL r. _ The nre-emer2ence herbicidal
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