LIMNANTHES Descriptor Site(s): PARL ------ Contains characteristic data on Limnanthes accessions. For additional information on the evaluations, contact Maria Jenderek at the Natl. Arid Land Plant Genetic Res. Unit in Parlier, CA (559) 596-2980. email: parlmj@ars-grin.gov Descriptor: BLOOMFIRST obtype: NUMERIC CGC: N Number of days from sowing to 10% of the plants in bloom Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 109.00 - 119.89 4 141.67 - 152.56 7 174.34 - 185.23 12 119.89 - 130.78 5 152.56 - 163.45 8 185.23 - 196.12 0 130.78 - 141.67 10 163.45 - 174.34 10 196.12 - 207.01 1 Descriptor: BLOOMFULL obtype: NUMERIC CGC: N Number of days from sowing to 50% of the plants in bloom Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 120.00 - 131.22 4 153.66 - 164.88 15 187.32 - 198.54 13 131.22 - 142.44 9 164.88 - 176.10 10 198.54 - 209.76 4 142.44 - 153.66 10 176.10 - 187.32 12 209.76 - 220.98 2 Descriptor: ECOSENIC obtype: NUMERIC CGC: N Percent ecosenic acid in the seed (C20:2-OH) Descriptor: H-EICOSENO obtype: NUMERIC CGC: N Percent Hydroxy cis-11-Eicosenoic acid in the seed (C20:1-OH) Descriptor: H-LENOLEIC obtype: NUMERIC CGC: N Percent hydrooxylenoleic acid in the seed (C18:2-OH) Descriptor: HARVEST-BG obtype: NUMERIC CGC: N Days from sowing to first harvest of mature seeds Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 176.00 - 182.78 6 196.34 - 203.12 6 216.68 - 223.46 11 182.78 - 189.56 0 203.12 - 209.90 0 223.46 - 230.24 4 189.56 - 196.34 14 209.90 - 216.68 21 230.24 - 237.02 17 Descriptor: HARVEST-ED obtype: NUMERIC CGC: N Days from sowing to last harvest of mature seeds Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 176.00 - 182.78 6 196.34 - 203.12 0 216.68 - 223.46 9 182.78 - 189.56 0 203.12 - 209.90 0 223.46 - 230.24 5 189.56 - 196.34 0 209.90 - 216.68 7 230.24 - 237.02 33 Descriptor: IMAGE obtype: CHAR CGC: YES A picture or image Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- flower 1 Descriptor: LEAFCOLOR obtype: CHAR CGC: N Leaf color of the plants Code Definition ---- ---------- dg Dark green gr green gw green/waxy (waxy green) sg silver green Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- dg 11 gr 51 gw 17 Descriptor: LINOLEIC obtype: NUMERIC CGC: N Percent linoleic acid in the seed (C18:2) Descriptor: LINOLENIC obtype: NUMERIC CGC: N Percent linolenic acid in the seed (C18:3) Descriptor: NUTLETFLOR obtype: NUMERIC CGC: N Number of nutlets per floret Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.00 - 2.43 2 3.29 - 3.72 0 4.58 - 5.01 6 2.43 - 2.86 0 3.72 - 4.15 6 5.01 - 5.44 0 2.86 - 3.29 11 4.15 - 4.58 0 5.44 - 5.87 0 Descriptor: NUTLETSET obtype: NUMERIC CGC: N Days from sowing to 50% of nutlet development Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 140.00 - 149.56 1 168.68 - 178.24 25 197.36 - 206.92 19 149.56 - 159.12 2 178.24 - 187.80 1 206.92 - 216.48 12 159.12 - 168.68 3 187.80 - 197.36 10 216.48 - 226.04 6 Descriptor: NUTLETSHAP obtype: CHAR CGC: N Shape of the nutlets, evaluating 4 seeds on 10 plants Code Definition ---- ---------- nb no bristles(without bristles ri riged sm smooth tu tubercled wb with bristles Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- ri 27 tu 33 wb 16 Descriptor: OIL obtype: NUMERIC CGC: N Percent oil in the seed Descriptor: OLEIC obtype: NUMERIC CGC: N Percent oleic acid in the seed (C18:1) Descriptor: PALMITIC obtype: NUMERIC CGC: N Percent palmitic acid in the seed (C16:0) Descriptor: PALMITOLIC obtype: NUMERIC CGC: N Percent palmitoleic acid in the seed (C16:1) Descriptor: PETALBSCLR obtype: CHAR CGC: N Base color of the petals on the flower Code Definition ---- ---------- cr cream dy dark yellow wh white ye yellow Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- cr 24 wh 30 ye 18 dy 7 Descriptor: PETALCOLOR obtype: CHAR CGC: N Petal color/colors on the flowers Code Definition ---- ---------- wg white with green tip wh white wp white with pink tip ye yellow yw yellow with white tip Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- wh 74 wp 1 yw 4 Descriptor: PETALLNGTH obtype: NUMERIC CGC: N Petal length measured in millimeters in 4 flowers on 10 plants Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 4.00 - 5.56 2 8.68 - 10.24 15 13.36 - 14.92 6 5.56 - 7.12 4 10.24 - 11.80 9 14.92 - 16.48 7 7.12 - 8.68 11 11.80 - 13.36 18 16.48 - 18.04 5 Descriptor: PETALNUM obtype: NUMERIC CGC: N Number of petals taken on 4 flowers of ten plants Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 5.00 - 5.43 67 6.29 - 6.72 0 7.58 - 8.01 10 5.43 - 5.86 0 6.72 - 7.15 0 8.01 - 8.44 0 5.86 - 6.29 0 7.15 - 7.58 0 8.44 - 8.87 0 Descriptor: PETALVEINC obtype: CHAR CGC: N Petal vein color of the flower Code Definition ---- ---------- dy dark yellow gr green pu pu ro rose wh white Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- dy 2 pu 10 wh 38 gr 26 ro 3 Descriptor: PLTHABIT obtype: CHAR CGC: N Plant habit Code Definition ---- ---------- md between upright and prostrate mx mixture of upright and prostrate plants pr Prostrate up Upright Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- md 21 pr 11 up 33 mx 14 Descriptor: PLTHEIGHT obtype: NUMERIC CGC: N Plant height in centimeters from 10 random plants measuring from plant base to the longest leaf tip when first flower appears Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 4.00 - 7.54 4 14.62 - 18.16 20 25.24 - 28.78 2 7.54 - 11.08 6 18.16 - 21.70 17 28.78 - 32.32 5 11.08 - 14.62 10 21.70 - 25.24 11 32.32 - 35.86 4 Descriptor: PLTUNIFORM obtype: CHAR CGC: N Plant uniformity in growth, plant height and appearance at the beginning of flowering Code Definition ---- ---------- 1 uniform 2 approximately 75% uniform 3 approximately 50% uniform 4 approximately 25% uniform 5 not uniform Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 43 3 19 5 2 2 14 4 1 Descriptor: PLTVIGOR obtype: CHAR CGC: N Plant vigor Code Definition ---- ---------- 1 good 2 between good and medium 3 medium 4 between medium and poor 5 poor Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 39 3 28 4 1 2 11 Descriptor: SEEDCOLOR obtype: CHAR CGC: N Seed color observed on dry seeds Code Definition ---- ---------- be beige/light brown br brown db dark brown ddb deep dark brown/ almost black Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- be 14 db 22 ddb 18 br 25 Descriptor: SEEDWEIGHT obtype: NUMERIC CGC: N Weight of 100 seeds measured in millgrams Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.20 - 0.29 1 0.47 - 0.56 13 0.74 - 0.83 1 0.29 - 0.38 0 0.56 - 0.65 4 0.83 - 0.92 0 0.38 - 0.47 6 0.65 - 0.74 0 0.92 - 1.01 0 Descriptor: SEEDYIELD obtype: NUMERIC CGC: N Seed yield per plant in grams Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.00 - 2.33 14 6.99 - 9.32 4 13.98 - 16.31 1 2.33 - 4.66 15 9.32 - 11.65 4 16.31 - 18.64 1 4.66 - 6.99 6 11.65 - 13.98 1 18.64 - 20.97 1 Descriptor: SEPALLNGTH obtype: NUMERIC CGC: N Sepal length in millimeters(mm) measuring 1 sepal in 4 flowers on 10 plants when flowers are fully opened Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.00 - 3.11 2 5.33 - 6.44 7 8.66 - 9.77 12 3.11 - 4.22 11 6.44 - 7.55 5 9.77 - 10.88 14 4.22 - 5.33 14 7.55 - 8.66 11 10.88 - 11.99 3 Descriptor: SEPALTEXT obtype: CHAR CGC: N Sepal texture Code Definition ---- ---------- gl glabous ha-in hairy on the inside sepal surface ha-io hairy on both inside and outside sepal surface ha-ou hairy on the outside sepal surface Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- gl 40 ha-io 32 ha-ou 6 ha-in 1 Descriptor: SHATTERING obtype: CHAR CGC: N Seed retention, the amount of seed shattering Code Definition ---- ---------- 0 no shattering 1 shattering 2 mixed, some shattering and some not shattering Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0 17 1 32 2 30 Descriptor: STEARIC obtype: NUMERIC CGC: N Percent stearic acid in the seed (C18:0)