2015 Statewide Chip Processing Potato Variety Trials Overall Average- Ten Locations

Transcription

1 OTF CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS MSV033-1 j uniform round tuber type, heat sprouts, sticky stolons MSV313-2 gj large round tuber type, heavy netted skin, gc NY152 i sl compressed tuber type NY154 abcdefghj netted skin type, flat to oval tuber type, NY157 abcdefgj , oval to pear shaped tuber type A C aefgh knobby tuber shape, sheepnosing in pickouts, heat sprouts, sl FL1879 aefj severe pink eye,, flattened tuber shape MSW474-1 gj compressed tuber type, heavy netted skin, sl sheep nose Snowden abefghij compressed tuber type, pink eye, netted skin type, gc MSX540-4 gj sticky stolons, round pointed tuber type W ij points in tubers, moderate pinkeye Pike aefj sl, round to pear shaped tuber type AF aefgj heat sprouts, knobby tuber shape, raised lenticels CO W abcdefghij uniform round tuber type, thin skin, sl rot Manistee abcdefgj compressed tuber type, netted skin type, sl Lamoka abcdefgij oval to pear shaped tuber type, AF abcdefghij oval shaped tuber type, bright tuber appearance, sl W abcdefghj , netted skin type, uniform round shaped tubers NY148 h Atlantic i netted skin type AC W i gc A C i pointed tubers in pickouts MSR127-2 g small uniform tuber size AC W i MEAN tr = trace, sl = slight, N/A = not available b Crooks Farms; Set #1; Montcalm Co. As: oz. VD: Vascular Discoloration 1: Slow Emergence 1: Early (vines completely dead) c Crooks Farms; Set#2; Montcalm Co. OV: > 10 oz. 1: Excellent IBS: Internal Brown Spot 5: Early Emergence 5: Late (vigorous vine, d Crooks Farms; Set#3; Montcalm Co. PO: Pickouts 5: Poor BC: Brown Center (vigorous vine, e Lennard Ag. Company; St. Joseph Co Statewide Chip Processing Potato Variety Trials Overall Average- Ten Locations 2015 Chip Variety Trial Sites (percentage of tubers) 6 VINE MATURITY RATING a County Line Farms; Allegan Co. Bs: < 4.0 oz. (Out of the field) HH: Hollow Heart gc=growth crack f Main Farms; Montcalm Co. g MSU Box Bin Trial; Montcalm Co. h Sandyland Farms; Set #1; Montcalm Co. i Sandyland Farms; SFA Trial (replicated); Montcalm Co. j Walther Farms (replicated); St. Joseph Co. 0.0: Complete absence of surface or pitted lesions 1.0: Presence of surface lesions

2 Days CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 NY Lamoka A C AF Snowden AF NY154 W FL1879 Manistee CO W 2015 Processing Potato Variety Trial County Line Farms, Allegan County, MI Harvest 13-Oct-15 DD, Base Pike MEAN (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 26-May-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 24-Jun-15 Date: 28-Aug-15 Vines Killed: 22-Sep-15 Days from Planting to Vine Kill: 119 1: Early (vines completely dead) Seed Spacing: 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, some Fumigation: No flowering) COMMENTS, misshapen pickouts severe sheep nose in pickouts, sl sl sheep nose,, two tubers with late blight sl tr = trace, sl = slight, NA = not available 7 MAWN STATION: Allegan 0.0: Complete absence of surface or pitted lesions Planting to Vine Kill 1.0: Presence of surface lesions

3 2015 "Select" Processing Potato Variety Trial; Set #1 Crooks Farms, Deaner rd., Montcalm County, MI Harvest 22-Sep-15 DD, Base Days 3102 CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS NY flat oval tuber type, tr points NY CO W Lamoka rotten tubers in plot, sl skinning, oval to oblong tuber type Snowden W AF Manistee MEAN points in pickouts oval tuber type, thin skin flat apical to stem end, netted skin type tr = trace, sl = slight, N/A = not applicable (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 30-Apr-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date Taken: 1-Jun-15 Date Taken: 17-Aug-15 Vines Killed: 1-Sep-15 Days from Planting to Vine Kill: 124 1: Early (vines completely dead) Seed Spacing : 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, Fumigation: No 0.0: Complete absence of surface or pitted lesions 7 MAWN STATION: Entrican 1.0: Presence of surface lesions Planting to Vine Kill

4 2015 "Select" Processing Potato Variety Trial; Set #2 Crooks Farms, Peoples Rd., Montcalm County, MI Harvest 7-Oct Days DD, Base CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS NY flat oval tuber type CO W flat oval tuber type NY oval to oblong tuber type W flat round tuber type Lamoka oval tuber type, sl Manistee flat apical to stem end AF flat round tuber type Lamoka (Field) oval tuber type, sl MEAN (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 14-May-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 10-Jun-15 Date: 17-Aug-15 Vines Killed: 26-Aug-15 Days from Planting to Vine Kill: 104 1: Early (vines completely dead) Seed Spacing : 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, Fumigation: No 0.0: Complete absence of surface or pitted lesions 7 MAWN STATION: Entrican 1.0: Presence of surface lesions Planting to Vine Kill tr = trace, sl = slight, N/A = not applicable

5 2015 "Select" Processing Potato Variety Trial; Set #3 Crooks Farms, Wyman rd., Montcalm County, MI Harvest 7-Oct Days DD, Base CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS NY NY , pink eye CO W uniform round tuber type Manistee flat apical to stem end Lamoka oval tuber type AF flat oval tuber type, tc pear shape tuber W MEAN pointed tubers in pickouts tr = trace, sl = slight, N/A = not applicable (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 10-Jun-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 6-Jul-15 Date: 31-Aug-15 Vines Killed: 28-Sep-15 Days from Planting to Vine Kill: 110 1: Early (vines completely dead) Seed Spacing : 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, Fumigation: No 0.0: Complete absence of surface or pitted lesions 7 MAWN STATION: Entrican 1.0: Presence of surface lesions Planting to Vine Kill

6 2015 Processing Potato Variety Trial Lennard Ag., St. Joseph County, MI Harvest 6-Oct Days DD, Base CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS NY nice uniform tuber type, netted skin type FL Snowden A C Pike AF NY W Manistee Lamoka severe pink eye and netted skin type, uniform tuber type, sheep nosing in pickouts, bright skin, uniform round tuber type gc in pickouts, thin skin, bright appearance, sl pink eye and tr greening, tr rot,, light netted skin type, uniform round tuber type sl greening, flat tuber type apical to stem end severe, oval tuber type AF CO W MEAN : Complete absence of surface or pitted lesions 1.0: Presence of surface lesions heat sprouts and deep apical eyes in pickouts, sl rot severe and pink eye, misshapen pickouts, sl greening tr = trace, sl = slight, NA = not available (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 8-May-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 11-Jun-15 Date: 13-Aug-15 Vines Killed: 17-Sep-15 Days from Planting to Vine Kill: 132 1: Early (vines completely dead) Seed Spacing: 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, some Fumigation: No flowering) 7 MAWN STATION: Constantine Planting to Vine Kill

7 2015 Processing Potato Variety Trial Main Farms, Montcalm County, MI Harvest 10-Sep-15 DD, Base Days 2984 CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS NY pear shaped tubers, flat tuber type NY CO W A C Manistee Snowden Pike FL AF AF Lamoka W MEAN tr pear shaped tubers severe, round tuber type, rhizoctonia sheep nose and misshapen tubers in pickouts flat apical to stem end tubers with greening severe pinkeye small overall tuber size, tr pear shaped tubers severe pinkeye raised lenticels oval tuber type, smooth skin type sl pear shaped tubers netted skin tuber type, sl pointed tubers tr = trace, sl = slight, N/A = not available (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 30-Apr-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date Taken: 1-Jun-15 Date Taken: 17-Aug-15 Vines Killed: 28-Aug-15 Days from Planting to Vine Kill: 120 1: Early (vines completely dead) Seed Spacing: 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, some No Fumigation flowering) 0.0: Complete absence of surface or pitted lesions 7 MAWN STATION: Entrican 1.0: Presence of surface lesions Planting to Vine Kill

8 2015 MPIC Box Bin Processing Potato Variety Trial MSU Montcalm Research Center, Montcalm County, MI Harvest date 5-Oct Days DD, Base CHIP RAW TUBER QUALITY (%) 2 SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 A C COMMENTS 7 sheep nose, nice tuber size profile and yield MSV NY uniform round tuber type, large tuber size, dark russeted skin gc and tr HH, candidate for the low N trial flat oval tuber type, large yield, high tuber numbers Snowden W tr pointed tubers, 3.0 MSW uniform round tuber type, sticky stolons CO W gc and knobs in pickouts, tr tuber rot Manistee flat apical to stem end tubers Lamoka oval tuber type, variable tuber type, tr black leg AF uniform round tuber type MSX oval tuber type MSR small uniform tuber size NY oval tuber type, resprouting AF MEAN bright appearance, oval tuber type tr = trace, sl = slight, NA = not available (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 2-May-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 10-Jun-15 Date: 14-Aug-15 Vines Killed: 10-Sep-15 Days from Planting to Vine Kill: 131 1: Early (vines completely dead) Seed Spacing: 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence 5: Late (vigorous vine, some Fumigation: No (vigorous vine, flowering) 7 ALLIGATOR HIDE RATING 6 MAWN STATION: Entrican 0.0: Complete absence of surface or pitted lesions 0.0: No incidence of raised corky skin spots Planting to Vine Kill 1.0: Presence of surface lesions 2.0: Unmarketable corky skin spots 5.0: More than 50% of tuber surface area covered in pitted lesions 5.0: Multiple, large corky skin lesions, covering a significant amount of surface area of the tuber

9 21-Sep-15 DD, Base Days 3076 CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR SCORE 3 HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 COMMENTS NY AF A C Snowden gc and deep apical eye NY CO W gc W knobby tubers in pickouts MEAN tr = trace, sl = slight, NA = not available (percentage of tubers out of 10) 6 VINE MATURITY RATING Planted: 26-May-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 24-Jun-15 Date: 31-Aug-15 Vines Killed: 17-Sep-15 Days from Planting to Vine Kill: 114 1: Early (vines completely dead) Seed Spacing: 12" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous vine, 5: Late (vigorous vine, some Fumigation: Yes flowering) 2015 Processing Potato Variety Trial Sandyland Farms, Montcalm County, MI Harvest 7 MAWN STATION: Entrican 0.0: Complete absence of surface or pitted lesions Planting to Vine Kill 1.0: Presence of surface lesions

10 2015 Chip Processing Potato Variety Trial Walther Farms, St. Joseph County, MI Harvest 11-Sep Days DD, Base CHIP RAW TUBER QUALITY 2 (%) SCAB VINE VINE LINE US#1 TOTAL US#1 Bs As OV PO SP GR* SCORE 3 * HH VD IBS BC RATING 4 VIGOR 5 MATURITY 6 NY sticky stolons COMMENTS MSV AF MSV uniform round tuber type, heat sprouts, sticky stolons heat sprouts, knobby tuber shape, gc large round tuber type, heavy netted skin, gc FL W Manistee Snowden CO W NY W MSW MSX uniform round tuber type, sticky stolons flat apical to stem end sticky stolons moderate moderate pinkeye, knobby tuber shape points in tubers, moderate pinkeye flat apical to stem end, heavy netted skin, sl sheep nose sticky stolons, pointed tuber type Lamoka AF A C Pike NYK blocky tuber type knobby shape, severe heat sprouts, sticky stolons sticky stolons flattened, pear-shaped tuber type, sticky stolons, knobs in pickouts MEAN tr = trace, sl = slight, N/A = not available LSD ANOVA (Prob>F) <.0001 <.0001 <.0001 < < <.0001 <.0001 (percent of tubers out of 10) 6 VINE MATURITY RATING Planted: 1-May-15 Bs: < 1 7/8" HH: Hollow Heart (Out of the field) Date: 2-Jun-15 Date: 13-Aug-15 Vines Killed: 3-Sep-15 Days from Planting to Vine Kill: 125 1: Early (vines completely dead) Seed Spacing: 10" PO: Pickouts BC: Brown Center 5: Poor 5: Early Emergence (vigorous 5: Late (vigorous vine, Fumigation: Yes vine, 0.0: Complete absence of surface or pitted lesions *data not replicated 7 MAWN STATION: Mendon Planting to Vine Kill 1.0: Presence of surface lesions

11 2015 MSU Processing Potato Variety Trials Entry Pedigree 2014 Scab Rating* Characteristics Atlantic Wauseon X B (Lenape) 2.6 High yield, early maturing, high incidence of internal defects, high specific gravity FL1879 Snowden X FL High yield, late maturity, large tuber type, late season storage, medium specific gravity Lamoka (NY139) Manistee (MSL292-A) MegaChip (W1201) Pike (NYE55-35) Pinnacle (W ) Snowden (W855) A C A C AC W AC W NY120 X NY Snowden X MSH WISCHIP X FYF85 Allegany X Atlantic Brodick X W B X Wischip 2.6 A X Dakota Pearl 1.5 COA X Chipeta 1.8 COA X NDA A C X COA High yield, mid-late season maturity, medium specific gravity, oval to oblong tuber type, low internal defects, long term chip quality Average yield, scab resistance similar to Snowden, medium specific gravity, long storage potential, uniform, flat round tuber type, heavy netted skin High specific gravity, round oval tubers, medium-large size, common scab resistant, deep apical eye Average yield, early to mid-season maturity, small tuber size profile, early storage, some internal defects, medium specific gravity High tuber set and yield, medium-late vine maturity, uniform size tubers, tubers tend toward flat shape, very flat in some environments High yield, late maturity, mid-season storage, reconditions well in storage, medium to high specific gravity Medium yield, scaly buff skin, high specific gravity, mid-season chip quality, common scab resistant Average yielding, scaly buff chipper, smaller tuber size, late maturity, high incidence of sheep-nose Low yielding, high specific gravity, medium maturity, medium vine size, round tuber with white skin and white flesh High yield potential with good size profile, medium maturity, resistance to internal defects and black spot bruise AF NY132 X Liberator - High yield potential, common scab resistant, high specific gravity, low internal defects *Scab rating based on 0-5 scale; 0 = most resistant and 5 = most susceptible. Common scab data and descriptions provided by Potato Outreach Program with novel line information derived from MSU Potato Breeding and Genetics Program and other potato breeding programs.

12 Entry Pedigree 2014 Scab Rating* Characteristics AF Atlantic X W High yield potential, high specific gravity, good chip color CO W BC894-2W X A W 1.5 Large vine size with medium maturity, large yield potential, medium specific gravity MSR127-2 MSJ167-1 X MSG Scab resistant, high specific gravity, good chip quality from storage, above average yield potential, medium-late maturity MST441-1 Kalkaska X OP - Average yield potential, common scab resistant, medium specific gravity MSU383-A MSP292-7 X MSG Medium/high yield potential, common scab resistant, medium specific gravity MSV033-1 Beacon Chipper X MSJ High yield potential, common scab susceptible, high specific gravity MSX540-4 MSR061-1 X NY139 - Medium/high yield potential, common scab, late blight and PVY resistant, high specific gravity MSW474-1 MSN190-2 X MSP516-A - Average yield potential, common scab resistant, moderately susceptible to late blight, high specific gravity NY148 B38-14 X Marcy 1.6 High yield potential, high specific gravity, moderate common scab resistance, late maturing NY152 NYH15-5 X Marcy 1.5 NY154 B3814 X Marcy 1.6 NY157 White Pearl X Marcy - High yield potential, medium to high specific gravity, moderate resistance to common scab High yield potential, high specific gravity, moderate common scab resistance, late maturing High yield potential, low internal defects, medium specific gravity, moderate common scab resistance *Scab rating based on 0-5 scale; 0 = most resistant and 5 = most susceptible. Common scab data and descriptions provided by Potato Outreach Program with novel line information derived from MSU Potato Breeding and Genetics Program and other potato breeding programs.

13 Entry Pedigree 2014 Scab Rating* Characteristics NYK28-18 Snowden X E Moderately high yield potential, high specific gravity, common scab resistant W Pike X C Average yield, high specific gravity, size profile similar to Atlantic, long storage potential, pear-shaped W White Pearl X Dakota Pearl 1.8 Average yield, medium maturity, high specific gravity, susceptible to internal defects, moderate common scab resistance *Scab rating based on 0-5 scale; 0 = most resistant and 5 = most susceptible. Common scab data and descriptions provided by Potato Outreach Program with novel line information derived from MSU Potato Breeding and Genetics Program and other potato breeding programs.