LATHYRUS Descriptor Site(s): W6 ------ Contains characteristic data on Lathyrus accessions. For additional information, contact Clare Coyne at the Western Regional Plant Introduction Station in Pullman, WA 99164-6402. (509) 335-1502, email: coynec@wsu.edu Descriptor: APPEARMAX obtype: CHAR CGC: N Maximum appearance (desirability) rating based on overall appearance of the accession compared to other accessions and checks. Data for perennials are taken in the 2nd year. Code Definition ---- ---------- 1 GOOD 5 MEDIUM 9 POOR Descriptor: APPEARMIN obtype: CHAR CGC: N Minimum appearance (desirability) rating based on overall appearance of the accession compared to other accessions and checks. Data for perennials are taken in the 2nd year. Code Definition ---- ---------- 1 GOOD 5 MEDIUM 9 POOR Descriptor: ASCOCHMAX obtype: CHAR CGC: N Maximum reaction to Ascochyta pisi Lib. Code Definition ---- ---------- 0 NO DISEASE OBSERVED 1 VERY SLIGHT INFECTION, NO DAMAGE 2 SLIGHT INFECTION, VERY LITTLE DAMAGE 3 MODERATE INFECTION AND DAMAGE 4 SEVERELY DISEASED, CONSIDERABLE DAMAGE 5 VERY SEVERELY DISEASED, SEVERE DAMAGE Descriptor: ASCOCHMIN obtype: CHAR CGC: N Minimum reaction to Ascochyta pisi Lib. Code Definition ---- ---------- 0 NO DISEASE OBSERVED 1 VERY SLIGHT INFECTION, NO DAMAGE 2 SLIGHT INFECTION, VERY LITTLE DAMAGE 3 MEDIUM INFECTION AND DAMAGE 4 SEVERELY DISEASED, CONSIDERABLE DAMAGE 5 VERY SEVERELY DISEASED, SEVERE DAMAGE Descriptor: BACWILTMAX obtype: CHAR CGC: N Maximum reaction to Bacterial wilt Code Definition ---- ---------- 0 NO DISEASE OBSERVED 1 VERY SLIGHTLY INFECTED, NO DAMAGE 2 SLIGHT INFECTION, VERY LITTLE DAMAGE 3 MEDIUM INFECTION AND DAMAGE 4 SEVERELY DISEASED, CONSIDERABLE DAMAGE 5 VERY SEVERELY DISEASED, SEVERE DAMAGE Descriptor: BACWILTMIN obtype: CHAR CGC: N Minimum reaction to Bacterial wilt Code Definition ---- ---------- 0 NO DISEASE OBSERVED 1 VERY SLIGHTLY INFECTED, NO DAMAGE 2 SLIGHT INFECTION, VERY LITTLE DAMAGE 3 MEDIUM INFECTION AND DAMAGE 4 SEVERELY DISEASED, CONSIDERABLE DAMAGE 5 VERY SEVERELY DISEASED, SEVERE DAMAGE Descriptor: CHRMNUMMAX obtype: NUMERIC CGC: N Highest number of chromosomes by actual count Descriptor: CHRMNUMMIN obtype: NUMERIC CGC: N Lowest number of chromosome by actual count Descriptor: DEHISCEMAX obtype: CHAR CGC: N Maximum dehiscence Code Definition ---- ---------- 1 LITTLE OR NO DEHISCENCE 5 MEDIUM 7 HOLD AFTER RIPE, DEHISCE SOON AFTER 9 DEHISCE JUST AS SOON AS RIPE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 37 7 10 9 2 5 12 Descriptor: DEHISCEMIN obtype: CHAR CGC: N Minimum dehiscence Code Definition ---- ---------- 1 LITTLE OR NO DEHISCENCE 5 MEDIUM 7 HOLD AFTER RIPE, BUT DEHISCE SOON AFTER 9 DEHISCE JUST AS SOON AS RIPE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 37 7 10 9 2 5 12 Descriptor: FALLVIGMAX obtype: CHAR CGC: N Maximum fall vigor Code Definition ---- ---------- 1 GOOD 5 MEDIUM 9 POOR Descriptor: FALLVIGMIN obtype: CHAR CGC: N Minimum fall vigor Code Definition ---- ---------- 1 GOOD 5 MEDIUM 9 POOR Descriptor: FLOWERCOL obtype: CHAR CGC: N Color of the wing and standard part of the flower separated by a hyphen. 1st color = wing. 2nd color = standard. If more than 1 color combo exists, no space exists between the sets. Code Definition ---- ---------- BL BLUE PI PINK PU PURPLE RD RED WH WHITE YE YELLOW Descriptor: HABITMAX obtype: CHAR CGC: N Most erect growth habit Code Definition ---- ---------- 1 ERECT 5 MEDIUM 9 PROSTRATE Descriptor: HABITMIN obtype: CHAR CGC: N Least erect growth habit Code Definition ---- ---------- 1 ERECT 5 MEDIUM 9 PROSTRATE Descriptor: HEIGHTMAX obtype: NUMERIC CGC: N Maximum plant height in centimeters - Height of the tallest stems in an undisturbed condition. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 15.00 - 24.56 9 43.68 - 53.24 98 72.36 - 81.92 5 24.56 - 34.12 45 53.24 - 62.80 55 81.92 - 91.48 4 34.12 - 43.68 58 62.80 - 72.36 19 91.48 - 101.04 1 Descriptor: HEIGHTMIN obtype: NUMERIC CGC: N Minimum plant height in centimeters - Height of the tallest stems in an undisturbed condition. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 10.00 - 17.44 12 32.32 - 39.76 31 54.64 - 62.08 1 17.44 - 24.88 9 39.76 - 47.20 16 62.08 - 69.52 0 24.88 - 32.32 42 47.20 - 54.64 7 69.52 - 76.96 1 Descriptor: IMAGE obtype: CHAR CGC: YES A picture or image Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- collection s 15 flower 7 pod 33 collection s 3 inflorescene 6 vegetative 50 Descriptor: LEAFNUMMAX obtype: CHAR CGC: N Maximum leaf number Code Definition ---- ---------- 1 MANY 2 (1 = MANY, 9 = FEW) 3 (1 = MANY, 9 = FEW) 4 (1 = MANY, 9 = FEW) 5 MEDIUM 6 (1 = MANY, 9 = FEW) 7 (1 = MANY, 9 = FEW) 8 (1 = MANY, 9 = FEW) 9 FEW Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 21 5 19 7 6 3 28 Descriptor: LEAFNUMMIN obtype: CHAR CGC: N Minimum leaf number Code Definition ---- ---------- 1 MANY 2 (1 = MANY, 9 = FEW) 3 (1 = MANY, 9 = FEW) 4 (1 = MANY, 9 = FEW) 5 MEDIUM 6 (1 = MANY, 9 = FEW) 7 (1 = MANY, 9 = FEW) 8 (1 = MANY, 9 = FEW) 9 FEW Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 12 5 25 7 10 3 27 Descriptor: LEAFSZMAX obtype: CHAR CGC: N Maximum leaf size Code Definition ---- ---------- 1 LARGE 2 (1 = LARGE, 9 = SMALL) 3 (1 = LARGE, 9 = SMALL) 4 (1 = LARGE, 9 = SMALL) 5 MEDIUM 6 (1 = LARGE, 9 = SMALL) 7 (1 = LARGE, 9 = SMALL) 8 (1 = LARGE, 9 = SMALL) 9 SMALL Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 26 5 18 8 3 3 14 7 12 9 4 Descriptor: LEAFSZMIN obtype: CHAR CGC: N Minimum leaf size Code Definition ---- ---------- 1 LARGE 2 (1 = LARGE, 9 = SMALL) 3 (1 = LARGE, 9 = SMALL) 4 (1 = LARGE, 9 = SMALL) 5 MEDIUM 6 (1 = LARGE, 9 = SMALL) 7 (1 = LARGE, 9 = SMALL) 8 (1 = LARGE, 9 = SMALL) 9 SMALL Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 14 5 24 8 4 3 12 7 19 9 4 Descriptor: MATURITY obtype: NUMERIC CGC: N Days to maturity from June 1 Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 25.00 - 30.67 6 42.01 - 47.68 4 59.02 - 64.69 5 30.67 - 36.34 17 47.68 - 53.35 2 64.69 - 70.36 0 36.34 - 42.01 0 53.35 - 59.02 0 70.36 - 76.03 1 Descriptor: NRKNOTNEM obtype: CHAR CGC: N RESISTANCE TO NORTHERN ROOTKNOT NEMATODE. Code Definition ---- ---------- 1 RESISTANT 9 SUSCEPTIBLE Descriptor: PODLGTHMAX obtype: NUMERIC CGC: N Maximum pod length measured in centimeters. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.00 - 3.16 137 5.48 - 6.64 13 8.96 - 10.12 3 3.16 - 4.32 59 6.64 - 7.80 4 10.12 - 11.28 0 4.32 - 5.48 36 7.80 - 8.96 0 11.28 - 12.44 0 Descriptor: PODLGTHMIN obtype: NUMERIC CGC: N Minimum pod length measured in centimeters. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.00 - 2.29 7 2.87 - 3.16 9 3.74 - 4.03 4 2.29 - 2.58 0 3.16 - 3.45 0 4.03 - 4.32 0 2.58 - 2.87 0 3.45 - 3.74 0 4.32 - 4.61 0 Descriptor: SDLGVIGMAX obtype: CHAR CGC: N Maximum seedling vigor Code Definition ---- ---------- 1 GOOD 2 (1 = GOOD, 9 = POOR) 3 (1 = GOOD, 9 = POOR) 4 (1 = GOOD, 9 = POOR) 5 MEDIUM 6 (1 = GOOD, 9 = POOR) 7 (1 = GOOD, 9 = POOR) 8 (1 = GOOD, 9 = POOR) 9 POOR Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 35 5 16 7 4 3 21 Descriptor: SDLGVIGMIN obtype: CHAR CGC: N Minimum seedling vigor Code Definition ---- ---------- 1 GOOD 2 (1 = GOOD, 9 = POOR) 3 (1 = GOOD, 9 = POOR) 4 (1 = GOOD, 9 = POOR) 5 MEDIUM 6 (1 = GOOD, 9 = POOR) 7 (1 = GOOD, 9 = POOR) 8 (1 = GOOD, 9 = POOR) 9 POOR Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 22 5 25 8 1 3 11 7 17 Descriptor: SEEDPROMAX obtype: CHAR CGC: N Maximum seed production Code Definition ---- ---------- 1 GOOD 2 (1 = GOOD, 9 = POOR) 3 (1 = GOOD, 9 = POOR) 4 (1 = GOOD, 9 = POOR) 5 MEDIUM 6 (1 = GOOD, 9 = POOR) 7 (1 = GOOD, 9 = POOR) 8 (1 = GOOD, 9 = POOR) 9 POOR Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 32 5 84 8 4 3 102 7 34 Descriptor: SEEDPROMIN obtype: CHAR CGC: N Minimum seed production Code Definition ---- ---------- 1 GOOD 2 (1 = GOOD, 9 = POOR) 3 (1 = GOOD, 9 = POOR) 4 (1 = GOOD, 9 = POOR) 5 MEDIUM 6 (1 = GOOD, 9 = POOR) 7 (1 = GOOD, 9 = POOR) 8 (1 = GOOD, 9 = POOR) 9 POOR Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 30 5 73 8 6 3 89 7 57 9 1 Descriptor: SEEDWGT obtype: NUMERIC CGC: N Weight of 100 seeds in grams. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.50 - 6.11 203 17.33 - 22.94 31 34.16 - 39.77 2 6.11 - 11.72 203 22.94 - 28.55 7 39.77 - 45.38 0 11.72 - 17.33 87 28.55 - 34.16 3 45.38 - 50.99 1 Descriptor: SPRGVIGMAX obtype: CHAR CGC: N Maximum spring vigor Code Definition ---- ---------- 1 GOOD 5 MEDIUM 9 POOR Descriptor: SPRGVIGMIN obtype: CHAR CGC: N Minimum spring vigor Code Definition ---- ---------- 1 GOOD 5 MEDIUM 9 POOR Descriptor: SURVIVEMAX obtype: NUMERIC CGC: N Maximum percent survival. Present stand as a percentage of the original and usually is a measure of winterhardiness. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 100 2 Descriptor: SURVIVEMIN obtype: NUMERIC CGC: N Minimum percent survival. Present stand as a percentage of the original and usually is a measure of winterhardiness. Descriptor: WINTINJMAX obtype: NUMERIC CGC: N Maximum winter injury - Percent of damage which occured during one or more winters. Descriptor: WINTINJMIN obtype: NUMERIC CGC: N Minimum winter injury - percent of damage which occured during one or more winters.