|
List
of Pear Appendix Tables
Table
P1 Summary
of responses by region indicating an information source was "very
important".
Table
P2 Summary of target pests
by region.
Table
P3
Regional differences for chemical usage in pear reporting blocks.
Table
P4 NASS Comparisons
1990 - 2000 (opens to a new page)
Table
P5 Breakdown
of chemical usage over the course of the season in pear orchards.
Table
P1. Percentage of survey respondents each survey year within a growing
region who rated the value of information from a source as being
'very important' in helping them arrive at pest management decisions.
|
| |
Growing
Region1
|
|
Information
source2
|
LYV
|
UYV
|
TRI
|
CB
|
WEN
|
CHE
|
OKA
|
STV
|
SW
Wa
|
CCo
|
ASO
|
| |
1990
|
2000
|
1990
|
2000
|
1990
|
2000
|
2000
|
1990
|
2000
|
1990
|
2000
|
1990
|
2000
|
1990
|
1990
|
2000
|
1990
|
|
Private
consultant
|
42.9
|
55.2
|
49.2
|
48.6
|
33.3
|
50.0
|
28.6
|
30.4
|
37.5
|
30.0
|
57.1
|
23.7
|
47.1
|
100
|
25.0
|
100
|
0.0
|
|
Agricultural
chemical fieldman
|
50.8
|
37.9
|
40.0
|
40.0
|
66.7
|
100
|
0.0
|
49.6
|
70.0
|
40.0
|
42.9
|
36.8
|
64.7
|
100
|
50.0
|
0.0
|
0.0
|
|
Packinghouse
fieldman
|
19.1
|
6.9
|
12.3
|
8.6
|
0.0
|
50.0
|
14.3
|
NA
|
62.5
|
70.0
|
71.4
|
65.8
|
47.1
|
100
|
25.0
|
100
|
0.0
|
|
Cooperative
Extension
|
20.6
|
17.2
|
10.8
|
20.0
|
0.0
|
0.0
|
14.3
|
29.6
|
37.5
|
40.0
|
57.1
|
34.2
|
47.1
|
100
|
12.5
|
100
|
33.3
|
|
Other
growers
|
20.6
|
6.9
|
18.5
|
11.4
|
33.3
|
0.0
|
14.3
|
14.8
|
17.5
|
20.0
|
14.3
|
13.2
|
0.0
|
100
|
12.5
|
0.0
|
33.3
|
|
Crop
Protection Guide
|
NA2
|
41.4
|
NA
|
40.0
|
NA
|
50.0
|
28.6
|
NA
|
40.0
|
NA
|
85.7
|
NA
|
70.6
|
NA
|
NA
|
100
|
NA
|
|
Orchard
Pest Management
|
NA
|
10.3
|
NA
|
20.0
|
NA
|
0.0
|
14.3
|
NA
|
15.0
|
NA
|
57.1
|
NA
|
29.4
|
NA
|
NA
|
100
|
NA
|
|
Other
(unspecified)
|
7.9
|
3.5
|
7.7
|
2.9
|
0.0
|
0.0
|
14.6
|
8.2
|
0.0
|
0.0
|
14.3
|
10.5
|
5.9
|
0.0
|
25.0
|
0.0
|
33.3
|
|
1
Growing Regions (# growers), 2000: LYV = Lower Yakima Valley (29);
UYV = Upper Yakima Valley (35); TRI = Tri-cities (2); CB = Columbia
Basin (7); WEN = Greater Wenatchee Area (41); CHE = Chelan/Mansen
(7); OKA = Okanogan (18); CCO = Columbia County (1). 1990: LYV =
Lower Yakima Valley (63); UYV = Upper Yakima Valley (62); TRI =
Tri-cities (3); WEN = Greater Wenatchee Area (116); CHE = Chelan/Mansen
(10); OKA = Okanogan (38); STV = Stevens Co. (1); SWWa = S.West
Washington (4); ASO = Asotin Co. (3).
|
|
2
NA = Source not available in 1990.
|
Table
P2. Mean number of times a target pest required treatment and percentage
of effected acreage for each region.
|
|
|
Growing
Regions1
|
|
Target
pest
|
OKA
|
CHE
|
WEN
|
CB
|
TRI
|
LYV
|
UYV
|
CCO
|
|
Insect/mite
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
Mn
#
|
%
Ac
|
|
Aphids
|
1.5
|
6.3
|
-
|
-
|
2.5
|
2.7
|
-
|
-
|
1.0
|
7.7
|
1.0
|
8.6
|
1.5
|
6.4
|
-
|
-
|
|
Blister
mites
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.0
|
0.4
|
-
|
-
|
|
Codling
moth
|
1.6
|
81.8
|
1.0
|
12.9
|
2.1
|
46.6
|
1.5
|
100
|
1.0
|
100
|
2.4
|
89.3
|
2.4
|
78.2
|
3.0
|
100
|
|
Cutworms
|
1.0
|
4.9
|
2.0
|
19.6
|
1.1
|
16.8
|
1.0
|
50.8
|
-
|
-
|
1.0
|
5.7
|
1.0
|
11.7
|
-
|
-
|
|
Lacanobia
fruitworm
|
1.0
|
4.9
|
|
|
3.0
|
1.5
|
1.0
|
19.4
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Leafhopper
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.0
|
4.3
|
-
|
-
|
-
|
-
|
|
Leafroller
|
1.5
|
75.0
|
2.0
|
19.6
|
2.0
|
7.7
|
1.0
|
19.4
|
1.0
|
7.7
|
2.3
|
8.1
|
4.0
|
3.7
|
-
|
-
|
|
Lygus
bug
|
1.8
|
14.1
|
-
|
-
|
1.4
|
10.3
|
1.0
|
50.7
|
-
|
-
|
1.0
|
14.3
|
1.0
|
0.4
|
-
|
-
|
|
Mealybugs
|
3.2
|
45.6
|
1.0
|
22.5
|
3.6
|
71.6
|
-
|
-
|
-
|
-
|
1.0
|
6.9
|
1.0
|
2.1
|
-
|
-
|
|
Pear
psylla
|
5.4
|
100
|
4.8
|
100
|
5.8
|
100
|
5.3
|
100
|
2.5
|
100
|
4.0
|
100
|
3.9
|
74.4
|
3.0
|
100
|
|
Rust
mites
|
1.8
|
36.4
|
3.3
|
45.3
|
2.3
|
58.6
|
2.5
|
80.5
|
1.0
|
92.3
|
1.8
|
36.3
|
1.4
|
35.5
|
20.0
|
100
|
|
San
Jose scale
|
1.1
|
25.5
|
2.0
|
35.4
|
1.4
|
22.7
|
1.0
|
49.2
|
1.0
|
7.7
|
1.1
|
47.6
|
1.0
|
31.0
|
1.0
|
100
|
|
Spider
mites
|
2.0
|
61.2
|
2.0
|
35.4
|
1.9
|
45.3
|
1.3
|
100
|
1.5
|
100
|
2.3
|
63.4
|
1.6
|
34.7
|
1.0
|
100
|
|
Stink
bug
|
1.0
|
6.3
|
1.0
|
12.9
|
1.3
|
13.9
|
-
|
-
|
-
|
-
|
1.0
|
2.3
|
1.0
|
2.7
|
1.0
|
100
|
|
Unknown
|
1.0
|
3.9
|
-
|
-
|
1.0
|
13.3
|
-
|
-
|
-
|
-
|
1.5
|
7.1
|
-
|
-
|
-
|
-
|
|
Disease
|
|
|
|
|
|
|
|
|
|
Bull's
eye rot
|
1.3
|
51.9
|
1.0
|
12.9
|
1.3
|
35.7
|
1.0
|
19.4
|
-
|
-
|
1.0
|
22.6
|
1.0
|
2.8
|
-
|
-
|
|
Fire
blight
|
1.8
|
56.8
|
1.0
|
32.2
|
1.3
|
14.8
|
1.3
|
100
|
1.0
|
92.3
|
2.1
|
77.1
|
1.6
|
41.3
|
1.0
|
100
|
|
Pear
scab
|
1.0
|
4.9
|
1.0
|
12.9
|
1.3
|
17.3
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Powdery
mildew
|
1.2
|
17.2
|
1.7
|
45.3
|
1.4
|
53.0
|
1.0
|
49.2
|
1.0
|
92.3
|
1.8
|
54.7
|
1.6
|
27.8
|
-
|
-
|
|
Psuedomonas
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.0
|
8.6
|
-
|
-
|
-
|
-
|
|
Unknown
|
1.0
|
5.3
|
1.0
|
12.9
|
1.0
|
6.5
|
-
|
-
|
-
|
-
|
1.0
|
6.0
|
-
|
-
|
-
|
-
|
|
1
Growing regions (# growers): OKA = Okanogan (18); CHE = Chelan/Mansen
(7); WEN = Greater Wenatchee Area (41); CB = Columbia Basin (7);
TRI = Tri-cities (2); LYV = Lower Yakima Valley (29); UYV = Upper
Yakima Valley (35); CCO = Columbia County (1).'>
|
Table
P3. Regional differences for chemical usage in pear reporting blocks.
|
| |
Growing
Regions1
|
|
Chemical
|
LYV
|
UYV
|
TRI
|
CB
|
WEN
|
CHE
|
OKA
|
CCo
|
|
Insecticide/Miticide
|
AC2
|
#ai3
|
AC
|
#
ai
|
AC
|
#
ai
|
AC
|
#
ai
|
AC
|
#
ai
|
AC
|
#
ai
|
AC
|
#
ai
|
AC
|
#
ai
|
|
Abamectin
|
270
|
8.31
|
192
|
6.0
|
12
|
0.8
|
67
|
2.8
|
272
|
9.4
|
21
|
0.5
|
186
|
5.5
|
36
|
0.8
|
|
Amitrax
|
6
|
9.0
|
1
|
1.5
|
-
|
-
|
-
|
-
|
4
|
6.0
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Azadirachtin'>
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
34
|
3.5
|
-
|
-
|
78
|
2.0
|
-
|
-
|
|
Azinphos-methyl
|
232
|
586
|
131
|
299
|
13
|
14
|
54
|
54.2
|
166
|
335
|
4
|
4.0
|
159
|
295
|
36
|
93.6
|
|
Bacillus
thuringiensis
|
9
|
1.8
|
20
|
3.7
|
-
|
-
|
-
|
-
|
9
|
4.7
|
6
|
3.1
|
121
|
71.4
|
-
|
-
|
|
Calcium
polysulfide
|
86
|
1,840
|
14
|
433
|
-
|
-
|
21
|
195
|
13
|
288
|
10
|
323
|
11
|
318
|
36
|
198
|
|
Chlorpyrifos
|
139
|
291
|
48
|
93.9
|
12
|
24.0
|
21
|
31.5
|
213
|
419
|
11
|
22
|
56
|
105
|
36
|
72.0
|
|
Chlorfentazine
|
8
|
2.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Diazinon
|
-
|
-
|
30
|
120
|
-
|
-
|
-
|
-
|
29
|
68.0
|
-
|
-
|
33
|
64.3
|
-
|
-
|
|
Dicofol
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
2
|
6.0
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Endosulfan
|
186
|
309
|
67
|
139
|
1
|
2.3
|
46
|
104
|
252
|
516
|
11
|
22.1
|
39
|
90
|
-
|
-
|
|
Esfenvalerate
|
119
|
10.9
|
75
|
6.2
|
-
|
-
|
-
|
-
|
206
|
17.1
|
-
|
-
|
11
|
0.9
|
36
|
2.2
|
|
Fenbutatin-oxide
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
24
|
24.0
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Fenvalerate
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
15
|
4.5
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Formetanate
HCl
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
67
|
26.2
|
10
|
4.6
|
-
|
-
|
-
|
-
|
|
Garlic
|
28
|
105
|
-
|
-
|
-
|
-
|
-
|
-
|
6
|
0.4
|
-
|
-
|
6
|
0.3
|
-
|
-
|
|
Hexythiazox
|
8
|
1.0
|
-
|
-
|
-
|
-
|
-
|
-
|
26
|
4.7
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Imidacloprid
|
43
|
7.9
|
59
|
8.5
|
-
|
-
|
33
|
5.0
|
247
|
73.6
|
4
|
1.0
|
72
|
21.1
|
-
|
-
|
|
Kaolin
|
30
|
750
|
3
|
625
|
-
|
-
|
-
|
-
|
122
|
15,662
|
6
|
915
|
25
|
1,400
|
36
|
3,600
|
|
Oxythioquinox
|
-
|
-
|
-
|
-
|
-
|
-
|
46
|
49.3
|
8
|
9.4
|
-
|
-
|
10
|
3.4
|
-
|
-
|
|
Permethrin
|
-
|
-
|
5
|
1.9
|
-
|
-
|
-
|
-
|
-
|
-
|
7
|
2.1
|
-
|
-
|
-
|
-
|
|
Petroleum
distillate
|
338
|
28,200
|
239
|
15,467
|
1
|
816
|
67
|
4,366
|
339
|
27,764
|
31
|
2,551
|
206
|
24,284
|
36
|
1,728
|
|
Piperonyl
butoxide
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
125
|
136
|
|
|
3
|
2.8
|
-
|
-
|
|
Phosmet
|
105
|
581
|
63
|
420
|
-
|
-
|
-
|
-
|
123
|
594
|
|
|
17
|
59.5
|
-
|
-
|
|
Pyridaben
|
181
|
57.5
|
31
|
4.1
|
12
|
5.0
|
-
|
-
|
136
|
58.8
|
21
|
9.8
|
20
|
9.1
|
-
|
-
|
|
Pyriproxifen
|
104
|
11.2
|
45
|
4.9
|
-
|
-
|
21
|
2.3
|
22
|
4.3
|
|
|
|
|
36
|
7.8
|
|
Soap
|
27
|
470
|
11
|
67.3
|
-
|
-
|
-
|
-
|
23
|
23
|
4
|
20.0
|
71
|
1,403
|
-
|
-
|
|
Sulfur
|
144
|
1,989
|
67
|
624
|
1
|
12.0
|
21
|
252
|
197
|
2,087
|
17
|
176
|
188
|
3,648
|
-
|
-
|
|
Tebufenozide
|
-
|
-
|
12
|
3.5
|
-
|
-
|
13
|
2.0
|
-
|
-
|
-
|
-
|
5.5
|
0.04
|
-
|
-
|
|
Volck
oil
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
9
|
324
|
-
|
-
|
7
|
56.0
|
-
|
-
|
|
Fungicides
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6
|
1.9
|
-
|
-
|
-
|
-
|
21
|
1.3
|
22
|
33.4
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Calcium
polysulfide
|
111
|
2,450
|
-
|
-
|
-
|
-
|
-
|
-
|
32
|
620
|
-
|
-
|
6
|
246
|
36
|
585
|
|
Copper,
basic
|
40
|
60.0
|
-
|
-
|
-
|
-
|
-
|
-
|
21
|
104
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Copper
hydroxide
|
170
|
338
|
101
|
201
|
1
|
9.8
|
54
|
59.2
|
110
|
254
|
-
|
-
|
101
|
304
|
36
|
162
|
|
|
40
|
40.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Fenarimol
|
-
|
-
|
6
|
11.3
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
|
16
|
2.0
|
20
|
2.5
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Mancozeb
|
23
|
68.3
|
-
|
-
|
-
|
-
|
13
|
19.5
|
117
|
665
|
14
|
54.6
|
28
|
171
|
-
|
-
|
|
Myclobutanil
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
5
|
0.5
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Oxytetracycline
|
146
|
38.3
|
89
|
20.5
|
12
|
4.1
|
34
|
8.0
|
44
|
15.7
|
-
|
-
|
158
|
41.7
|
-
|
-
|
|
Streptomycin
|
80
|
34.7
|
-
|
-
|
-
|
-
|
13
|
6.6
|
5
|
0.4
|
-
|
-
|
-
|
-
|
36
|
3.1
|
|
Sulfur
|
81
|
934
|
17
|
158
|
-
|
-
|
-
|
-
|
-
|
-
|
16
|
286
|
-
|
-
|
-
|
-
|
|
Triademefon
|
11
|
4.8
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Trifloxystrobin
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
5
|
0.3
|
7
|
0.4
|
-
|
-
|
-
|
-
|
|
Triflumizole
|
136
|
43.4
|
48
|
23.6
|
12
|
3.8
|
-
|
-
|
246
|
98.3
|
24
|
11.3
|
16
|
6.1
|
-
|
-
|
|
Ziram
|
87
|
410
|
13
|
71.4
|
-
|
-
|
34
|
145
|
203
|
1,068
|
4
|
15.2
|
124
|
623
|
-
|
-
|
|
1
Growing Regions (# growers): LYV = Lower Yakima Valley (29); UYV
= Upper Yakima Valley (35); TRI = Tri-cities (2); CB = Columbia
Basin (7); WEN = Greater Wenatchee region (41); CHE = Chelan/Mansen
(7); OKA = Okanogan (18); CCo = Columbia County (1).
|
|
2
AC = Total acres treated in each region.
|
|
3
# ai = Total pounds active ingredient in each region.
|
|
Table
P5. Breakdown of chemical usage over the course of the season in
pear orchards (Percentage of applications per chemical).
|
|
Treatment
Timing1
|
|
Chemical
Insecticide/miticide
|
Dormant
|
Delayed
Dormant 1
|
Pre-pink
|
Delayed
Dormant 2
|
Pink
|
Bloom
|
Petal
fall
|
Thinning
1
|
Cover
1
|
Cover
2
|
Cover
3
|
Cover
4
|
Cover
5
|
Pre-harvest
|
Post-harvest
|
|
Abamectin
|
-
|
0.6
|
1.3
|
1.3
|
0.6
|
0.6
|
30.6
|
1.9
|
24.2
|
16.6
|
10.8
|
8.3
|
1.9
|
1.3
|
-
|
|
Amitraz
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
33.3
|
-
|
33.3
|
33.3
|
-
|
-
|
|
Azadiractin
|
-
|
3.4
|
3.4
|
10.3
|
6.9
|
-
|
10.3
|
-
|
17.2
|
13.8
|
10.3
|
10.3
|
6.9
|
-
|
-
|
|
Azinphos-methyl
|
-
|
-
|
-
|
-
|
1.2
|
-
|
3.0
|
-
|
28.4
|
28.4
|
17.8
|
11.2
|
5.9
|
4.1
|
-
|
|
Bacillus
thuringiensis
|
-
|
-
|
4.2
|
4.2
|
4.2
|
-
|
12.5
|
-
|
20.8
|
25.0
|
25.0
|
4.2
|
-
|
-
|
-
|
|
Calcium
polysulfide
|
33.3
|
23.8
|
4.8
|
4.8
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
33.3
|
|
Chlorpyrifos
|
17.5
|
69.8
|
1.6
|
6.3
|
-
|
-
|
1.6
|
-
|
-
|
1.6
|
|
1.6
|
-
|
-
|
-
|
|
Clofentazine
|
-
|
100
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Diatomaceous
earth
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
40.0
|
20.0
|
-
|
20.0
|
20.0
|
|
|
Diazinon
|
-
|
-
|
36.4
|
-
|
36.4
|
-
|
9.1
|
-
|
9.1
|
-
|
9.1
|
-
|
-
|
-
|
-
|
|
Dicofol
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
|
100
|
-
|
-
|
-
|
|
Endosulfan
|
22.4
|
61.2
|
6.0
|
4.5
|
3.0
|
-
|
|
-
|
-
|
1.5
|
1.5
|
-
|
-
|
-
|
-
|
|
Esfenvalerate
|
30.8
|
61.5
|
1.9
|
5.8
|
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Fenbutatin-oxide
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
-
|
66.7
|
33.3
|
-
|
-
|
|
Fenvalerate
|
100
|
-
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Formetanate
HCl
|
-
|
-
|
50.0
|
12.5
|
37.5
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Garlic
|
12.5
|
-
|
-
|
12.5
|
-
|
-
|
|
-
|
75.0
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Hexythiazox
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
|
40.0
|
40.0
|
20.0
|
-
|
-
|
-
|
|
Imidacloprid
|
-
|
-
|
-
|
-
|
-
|
-
|
17.1
|
-
|
21.1
|
26.3
|
19.7
|
7.9
|
5.3
|
2.6
|
-
|
|
Kaolin
|
19.6
|
7.8
|
9.8
|
17.6
|
7.8
|
2.0
|
2.0
|
-
|
7.8
|
3.9
|
7.8
|
5.9
|
3.9
|
-
|
-
|
|
Oxythioquinox
|
-
|
-
|
25.0
|
-
|
75.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Permethrin
|
50.0
|
-
|
50.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Petroleum
distillate
|
16.5
|
19.1
|
5.3
|
3.5
|
4.5
|
0.4
|
10.2
|
0.6
|
12.4
|
11.0
|
7.7
|
5.5
|
2.0
|
0.6
|
0.2
|
|
Phosmet
|
-
|
-
|
18.6
|
|
11.6
|
-
|
7.0
|
-
|
14.0
|
16.3
|
16.3
|
7.0
|
7.0
|
2.3
|
-
|
|
Piperonyl
butoxide
|
25.0
|
75.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Pyridaben
|
2.2
|
6.7
|
31.1
|
2.2
|
22.2
|
-
|
-
|
-
|
2.2
|
8.9
|
8.9
|
6.7
|
8.9
|
-
|
-
|
|
Pyriproxifen
|
-
|
17.4
|
21.7
|
17.4
|
34.8
|
-
|
-
|
-
|
4.3
|
4.3
|
-
|
-
|
-
|
-
|
-
|
|
Soap
|
-
|
-
|
-
|
-
|
-
|
-
|
6.3
|
-
|
-
|
12.5
|
18.8
|
25.0
|
18.8
|
18.8
|
-
|
|
Sulfur
|
43.5
|
47.1
|
-
|
8.2
|
-
|
-
|
-
|
-
|
1.2
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Tebufenozide
|
-
|
-
|
-
|
-
|
25.0
|
-
|
50.0
|
-
|
25.0
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Volck
oil
|
-
|
66.7
|
-
|
-
|
-
|
-
|
33.3
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Fungicides
|
Dormant
|
Delayed
Dormant 1
|
Pre-pink
|
Delayed
Dormant 2
|
Pink
|
Bloom
|
Petal
fall
|
Thinning
1
|
Cover
1
|
Cover
2
|
Cover
3
|
Cover
4
|
Cover
5
|
Pre-harvest
|
Post-harvest
|
|
A-506,
P. fluorescens
|
-
|
33.3
|
-
|
66.7
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Calcium
polysulfide
|
57.1
|
42.9
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Copper,
basic
|
50.0
|
50.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Copper
hydroxide
|
41.3
|
30.7
|
1.3
|
1.3
|
1.3
|
2.7
|
4.0
|
-
|
6.7
|
5.3
|
1.3
|
1.3
|
1.3
|
|
1.3
|
|
Copper
sulfate
|
-
|
-
|
-
|
-
|
|
100
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Fenarimol
|
-
|
-
|
-
|
-
|
50.0
|
50.0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Kresoxim-methyl
|
-
|
-
|
-
|
-
|
-
|
-
|
50.0
|
-
|
-
|
50.0
|
-
|
-
|
-
|
-
|
-
|
|
Mancozeb
|
-
|
4.5
|
18.2
|
-
|
13.6
|
4.5
|
50.0
|
-
|
9.1
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Myclobutanol
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
100
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Oxytetracyclin
|
-
|
2.0
|
2.0
|
6.0
|
4.0
|
60.0
|
14.0
|
4.0
|
2.0
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Streptomycin
|
-
|
-
|
-
|
-
|
-
|
54.5
|
18.2
|
-
|
9.1
|
18.2
|
-
|
-
|
-
|
-
|
-
|
|
Sulfur
|
28.6
|
35.7
|
|
7.1
|
7.1
|
-
|
7.1
|
-
|
7.1
|
-
|
-
|
-
|
-
|
-
|
7.1
|
|
Triademefon
|
-
|
-
|
-
|
-
|
-
|
-
|
66.7
|
-
|
-
|
-
|
33.3
|
-
|
-
|
-
|
-
|
|
Trifloxystrobin
|
-
|
50.0
|
-
|
-
|
50.0
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Triflumizole
|
-
|
6.1
|
28.8
|
4.5
|
30.3
|
1.5
|
19.7
|
1.5
|
7.6
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Ziram
|
-
|
-
|
-
|
-
|
2.1
|
-
|
2.1
|
-
|
4.2
|
6.3
|
6.3
|
2.1
|
6.3
|
70.8
|
-
|
|
PGRs
|
Dormant
|
Delayed
Dormant 1
|
Pre-pink
|
Delayed
Dormant 2
|
Pink
|
Bloom
|
Petal
fall
|
Thinning
1
|
Cover
1
|
Cover
2
|
Cover
3
|
Cover
4
|
Cover
5
|
Pre-harvest
|
Post-harvest
|
|
Carbaryl
|
-
|
-
|
20.0
|
-
|
-
|
-
|
-
|
40.0
|
-
|
-
|
-
|
-
|
-
|
20.0
|
20.0
|
|
Ethephon
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
100
|
-
|
-
|
-
|
|
GA14
|
-
|
-
|
-
|
-
|
100
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
NAA
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.6
|
-
|
1.6
|
-
|
-
|
1.6
|
95.1
|
-
|
|
NAD
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
100
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Herbicides
|
|
|
Pre-Bloom
|
|
|
|
Summer
1
|
|
Summer
2
|
|
|
|
|
|
Post-Harvest
|
|
2,4D
|
|
|
20.0
|
|
|
|
48.6
|
|
20.0
|
|
|
|
|
|
11.4
|
|
Dichlorobenil
|
|
|
100
|
|
|
|
-
|
|
-
|
|
|
|
|
|
-
|
|
Diuron
|
|
|
30.8
|
|
|
|
23.1
|
|
23.1
|
|
|
|
|
|
23.1
|
|
Fulvic
acid
|
|
|
-
|
|
|
|
-
|
|
50.0
|
|
|
|
|
|
50.0
|
|
Glyphosate
|
|
|
19.2
|
|
|
|
36.5
|
|
23.1
|
|
|
|
|
|
21.1
|
|
Norfurazon
|
|
|
35.3
|
|
|
|
17.6
|
|
11.8
|
|
|
|
|
|
35.3
|
|
Oryzalin
|
|
|
50.0
|
|
|
|
-
|
|
-
|
|
|
|
|
|
50.0
|
|
Oxyfluorfen
|
|
|
28.6
|
|
|
|
-
|
|
-
|
|
|
|
|
|
71.4
|
|
Paraquat
|
|
|
15.0
|
|
|
|
40.0
|
|
40.0
|
|
|
|
|
|
5.0
|
|
Pendimethalin
|
|
|
-
|
|
|
|
100
|
|
-
|
|
|
|
|
|
-
|
|
Petroleum
distillate
|
|
|
-
|
|
|
|
100
|
|
-
|
|
|
|
|
|
-
|
|
Simazine
|
|
|
35.0
|
|
|
|
20.0
|
|
5.0
|
|
|
|
|
|
40.0
|
|
Sulfasate
|
|
|
-
|
|
|
|
60.0
|
|
20.0
|
|
|
|
|
|
20.0
|
|
1
Treatment Timing = Some overlap occurs for the date ranges
for each treatment time category.
|
|
|
|
|
For
site questions, contact:
Site
Manager 509-663-8181 |
Accessibility
| Copyright
| Policies
Tree
Fruit Research & Extension Center,
1100 N Western Ave, Washington
State University, Wenatchee, WA, 98801
USA
|
|
|
