Strawberry Cultivar Trial Results for 2013
U of MN West Central Research & Outreach Center, Morris.
Planting established in 2012.
Early Season |
Yield (1000 lb/A) |
Berry wt (g) |
% Early |
Stand % |
Stand difference (%) |
|
Annapolis |
3,497 |
8.7 |
83 |
50 |
-30 |
|
Summer Dawn |
4,953 |
8.5 |
68 |
77 |
-16 |
|
Laurel |
3,407 |
8.0 |
67 |
50 |
-6 |
|
Honeoye |
6,643 |
9.0 |
65 |
73 |
-17 |
|
Itasca |
5,523 |
7.8 |
65 |
57 |
-23 |
|
Wendy |
1,628 |
5.7 |
59 |
77 |
-14 |
Mid Season |
Yield (1000 lb/A) |
Berry wt (g) |
% Early |
Stand % |
Stand difference (%) |
|
Brunswick |
9,883 |
10.2 |
62 |
77 |
-6 |
|
Kent |
10,193 |
9.3 |
57 |
73 |
11 |
|
Herriot |
1,703 |
4.7 |
52 |
37 |
-50 |
|
Cavendish |
10,602 |
12.4 |
49 |
73 |
-4 |
|
L’Amour |
8,394 |
10.6 |
44 |
90 |
-14 |
|
Mesabi |
14,067 |
10.3 |
42 |
80 |
-8 |
Late Season |
Yield (1000 lb/A) |
Berry wt (g) |
% Early |
Stand % |
Stand difference (%) |
|
Sonata |
9,684 |
10.5 |
34 |
87 |
-7 |
|
Jewel |
12,569 |
11.0 |
31 |
83 |
-9 |
|
Summer Rose |
8,720 |
11.4 |
22 |
93 |
-13 |
|
Winona |
4,265 |
9.6 |
15 |
63 |
-22 |
|
ValleySuns |
5,863 |
16.4 |
6 |
60 |
-39 |
|
|
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|
LSD 5% |
3,500 |
2.4 |
16 |
22 |
38 |
|
Earliness is % of total harvest taken on first 3 of 9 harvests |
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|
Stand is % stand at harvest in June 2013 |
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|
Vigor rated from 1=very low to 9=very high |
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|
Stand difference is % loss/gain from Oct 2012 to June 2013 |
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2013 Strawberry Cultivar Trial Production.
U of M North Central Research and Outreach Center, Grand Rapids, MN.
Mulched Plots |
Unmulched Plots |
||||||||
Early Season |
Lbs/ |
Lbs/ |
Grams/ |
%Early |
Early Season |
Lbs/ |
Lbs/ |
Grams/ |
%Early |
|
Summer Dawn |
5.8 |
6,330 |
11.5 |
50% |
Summer Dawn |
10.4 |
11,289 |
12.9 |
71% |
|
Itasca |
3.7 |
4,007 |
11.3 |
37% |
Itasca |
4.5 |
4,892 |
10.4 |
70% |
|
Honeoye |
3.2 |
3,506 |
10.9 |
36% |
Honeoye |
4.4 |
4,822 |
11.1 |
66% |
|
Annapolis |
2.1 |
2,297 |
12.2 |
51% |
Annapolis |
1.6 |
1,781 |
12.0 |
73% |
|
Laurel |
2.0 |
2,185 |
8.4 |
44% |
Laurel |
3.5 |
3,792 |
8.6 |
67% |
|
Wendy |
1.6 |
1,733 |
10.1 |
62% |
Wendy |
1.5 |
1,678 |
9.5 |
76% |
Mid Season |
Lbs/ |
Lbs/ |
Grams/ |
%Early |
Mid Season |
Lbs/ |
Lbs/ |
Grams/ |
%Early |
|
Sonata |
4.2 |
4,557 |
11.1 |
22% |
Sonata |
4.7 |
5,105 |
12.6 |
39% |
|
Brunswick |
3.4 |
3,744 |
11.8 |
25% |
Brunswick |
4.5 |
4,928 |
10.4 |
64% |
|
Herriot |
2.9 |
3,209 |
8.2 |
22% |
Herriot |
3.9 |
4,295 |
8.2 |
56% |
|
L’Amour |
2.1 |
2,234 |
14.2 |
25% |
L’Amour |
4.3 |
4,675 |
14.9 |
51% |
|
Cavendish |
1.7 |
1,810 |
12.0 |
20% |
Cavendish |
8.2 |
8,939 |
15.5 |
61% |
Late Season |
Lbs/ |
Lbs/ |
Grams/ |
%Early |
Late Season |
Lbs/ |
Lbs/ |
Grams/ |
%Early |
|
Kent |
7.6 |
8,236 |
10.5 |
19% |
Kent |
11.2 |
12,238 |
13.8 |
50% |
|
Mesabi |
6.2 |
6,728 |
12.3 |
19% |
Mesabi |
8.9 |
9,703 |
14.1 |
46% |
|
Jewel |
3.2 |
3,404 |
10.1 |
9% |
Jewel |
7.0 |
7,631 |
12.5 |
44% |
|
Summer Rose |
2.5 |
2,765 |
10.8 |
10% |
Summer Rose |
7.1 |
7,720 |
12.2 |
26% |
|
Valley Sun |
2.2 |
2,389 |
12.5 |
7% |
Valley Sun |
4.2 |
4,530 |
15.5 |
1% |
|
Winona |
1.1 |
1,236 |
9.2 |
0% |
Winona |
2.1 |
2,227 |
9.2 |
6% |
|
Average |
3.3 |
3,534 |
11.5 |
25% |
Average |
5.5 |
5,929 |
12.1 |
48% |
|
LSD 5% |
2.6 |
3,736 |
2.1 |
24% |
LSD 5% |
5.2 |
5,686 |
2.8 |
20% |
|
Early Season: 7/3/13 – 7/11/13 (3 harvests) |
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|
Total Season: 7/3/13 – 7/30/13 (8 harvests) |
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2013 Strawberry Cultivar Leaf Disease Ratings.
North Central Research and Outreach Center, Grand Rapids, MN.
|
|
Mulched Plots |
Unmulched Plots |
| Cultivar |
Leaf Spot/Scorch |
Leaf Spot/Scorch |
|
L’Amour |
7.2 |
6.2 |
|
Laurel |
7.0 |
5.0 |
|
Jewel |
7.0 |
6.0 |
|
Wendy |
6.0 |
5.0 |
|
Brunswick |
5.7 |
6.0 |
|
Cavendish |
5.7 |
5.3 |
|
Herriot (NY 99-21) |
6.3 |
5.3 |
|
Winona |
5.7 |
4.7 |
|
Valley Sun |
5.3 |
4.0 |
|
Itasca |
5.0 |
5.7 |
|
Summer Dawn |
4.7 |
3.7 |
|
Sonata |
4.7 |
5.0 |
|
Mesabi |
4.7 |
4.0 |
|
Summer Rose |
3.0 |
2.3 |
|
Kent |
1.7 |
2.3 |
|
Average |
5.8 |
5.2 |
|
LSD 5% |
2.3 |
2.0 |
|
Ratings taken on mulched and unmulched plots on 8/19/2013 |
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|
Ratings are on a 1-9 scale with 7-9 = light to no disease; 4-6 = moderate disease, 1-3 = heavy disease. |
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|
Note: Overall averages and LSD%s do not include border rows. |
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Strawberry Cultivar Plant Stand Change from Fall, 2012 to Summer, 2013.
North Central Research and Outreach Center, Grand Rapids, MN
|
Mulched Plots |
Unmulched Plots |
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|
Cultivar |
Plant Stand % |
Change |
Cultivar |
Plant Stand % |
Change |
|||
|
Fall 2012 |
Summer 2013 |
Fall 2012 |
Summer 2013 |
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|
Mesabi |
55.0 |
21.7 |
-61% |
Mesabi |
66.7 |
38.3 |
-43% |
|
|
Kent |
83.3 |
31.7 |
-62% |
Kent |
76.7 |
51.7 |
-33% |
|
|
Winona |
48.3 |
18.3 |
-62% |
Winona |
38.3 |
18.3 |
-52% |
|
|
Summer Dawn |
90.0 |
31.7 |
-65% |
Summer Dawn |
81.7 |
46.7 |
-43% |
|
|
Sonata |
68.3 |
21.7 |
-68% |
Sonata |
56.7 |
36.7 |
-35% |
|
|
Summer Rose |
75.0 |
23.3 |
-69% |
Summer Rose |
85.0 |
55.0 |
-35% |
|
|
Honeoye |
83.3 |
23.3 |
-72% |
Honeoye |
73.3 |
25.0 |
-66% |
|
|
Herriot (NY 99-21) |
70.0 |
21.7 |
-69% |
Herriot (NY 99-21) |
65.0 |
26.7 |
-59% |
|
|
Itasca |
61.7 |
16.7 |
-73% |
Itasca |
38.3 |
25.0 |
-35% |
|
|
Valley Sun |
78.3 |
20.0 |
-74% |
Valley Sun |
73.3 |
30.0 |
-59% |
|
|
L’Amour |
68.8 |
17.0 |
-75% |
L’Amour |
76.0 |
36.0 |
-53% |
|
|
Annapolis |
61.7 |
15.0 |
-76% |
Annapolis |
50.0 |
26.7 |
-47% |
|
|
Jewel |
63.3 |
15.0 |
-76% |
Jewel |
76.3 |
38.3 |
-50% |
|
|
Cavendish |
46.7 |
10.0 |
-79% |
Cavendish |
48.3 |
35.0 |
-28% |
|
|
Wendy |
78.3 |
16.7 |
-79% |
Wendy |
56.7 |
18.3 |
-68% |
|
|
Brunswick |
71.7 |
15.0 |
-79% |
Brunswick |
56.7 |
23.3 |
-59% |
|
|
Laurel |
85.0 |
16.7 |
-80% |
Laurel |
68.3 |
25.0 |
-63% |
|
|
Average |
66.0 |
19.3 |
-71% |
Average |
61.4 |
32.8 |
-47% |
|
|
LSD 5% |
20.3 |
13.0 |
— |
LSD 5% |
29.1 |
25.5 |
— |
|