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Appendix 2. Average Yearly Potato Production Statistics for Potatoes Produced at the UF/IFAS PSREU Hastings Farm 1
C.M. Hutchinson and Doug Gergela 2
Table 1. Average production statistics for all selections in the Chipping Potato Variety Trial grown at the UF/IFAS PSREU Hastings Farm in each year.
Average production statistics for all selections in the Chipping Potato Variety Trial grown at the UF/IFAS PSREU Hastings Farm in each year. Total
Marketable Yield1
Yield
% of
Specific
Total
Year
(cwt/A)
(cwt/A)
standard
Gravity
Culls2
HH3
IHN3
APP4
2001
287
250
84
1.076
na
1
1
5.6
2002
267
242
85
1.071
13
0
1
5.8
2003
427
362
87
1.076
3
4
1
5.8
2004
349
278
85
1.083
2
2
1
5.9
2005
308
254
89
1.077
2
0
1
5.8
2006
431
373
100
1.083
5
2
2
5.4
1Marketable Yield: size classes A1 to A3. 2Percent of Total Yield. Total culls include the sum of growth cracks, misshapen, sunburned and rotten/misc.
3Percent tubers; HH, hollow heart; IHN, internal heat necrosis.
4See rating system outlined in Table 2 of HS335.
Tables
Table 2. Average production statistics for all selections in the White Skinned Fresh Market Potato Variety Trial grown at the UF/IFAS PSREU Hastings Farm in each year.
Total
Marketable Yield1
Yield
% of
Specific
Total
Year
(cwt/A)
(cwt/A)
standard
Gravity
Culls2
HH3
IHN3
APP4
2001
289
254
84
1.070
na
0
2
4.8
2002
227
186
82
1.069
21
0
0
5.5
2003
439
363
112
1.065
6
1
0
6.1
2004
353
233
96
1.072
5
1
1
5.5
2005
271
196
78
1.063
3
0
0
5.6
2006
293
236
87
1.066
9
0
0
5.2
1Marketable Yield: size classes A1 to A3. 2Percent of Total Yield. Total culls include the sum of growth cracks, misshapen, sunburned and rotten/misc.
3Percent tubers; HH, hollow heart; IHN, internal heat necrosis.
4See rating system outlined in Table 2 of HS335.
Table 3. Average production statistics for all selections in the Red and Purple-Skinned Potato Variety Trial grown at the UF/IFAS PSREU Hastings Farm in each year.
Total
Marketable Yield1
Yeild
% of
Specific
Total
Year (cwt/A)
(Cwt/A)
standard
Gravity
Culls2
HH3
IHN3
APP4
2001 221
195
70
1.071
na
0
0
5.9
2002 269
233
68
1.065
11
1
1
5.6
2003 453
376
90
1.064
4
1
1
6.0
2004 333
227
70
1.072
2
1
0
5.9
2005 276
213
71
1.064
3
0
0
5.4
2006 330
272
68
1.065
3
0
0
5.7
1Marketable Yield: size classes A1 to A3. 2Percent of Total Yield. Total culls include the sum of growth cracks, misshapen, sunburned and rotten/misc.
3Percent tubers; HH, hollow heart; IHN, internal heat necrosis.
4See rating system outlined in Table 2 of HS335.
Footnotes
1. This document is HS1098, one of a series of the Horticultural Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date July, 2007. Visit the EDIS Web Site at http://edis.ifas.ufl.edu.2. C. M. Hutchinson Associate Professor, Doug Gergela, Sr. Biological Scientist, Horticural Sciences Department, Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, 32611
The use of trade names in this publication is solely for the purpose of providing specific information. UF/IFAS does not guarantee or warranty the products named, and references to them in this publication do not signify our approval to the exclusion of other products of suitable composition. All chemicals should be used in accordance with directions on the manufacturer's label. Use pesticides safely. Read and follow directions on the manufacturer's label.
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Copyright Information
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