54. Volume 12- Number 4 - IP Australia

More documents

Recommendations

Info

PLANT VARIETIES JOURNAL 1999 VOL 12 NO. 4 STIPULE: BREADTH(cm) mean 2.69 3.78 3.40 std deviation 0.12 0.10 0.12 LSD/sig 0.15 P≤0.01 P≤0.01 ____________________________________________________ FLOWER: LENGTH OF PEDUNCLE FROM STEM TO FIRST FLOWER (cm) mean 5.08 7.32 6.86 std deviation 0.22 0.63 0.29 LSD/sig 0.63 P≤0.01 P≤0.01 ____________________________________________________ FLOWER: COLOUR OF STANDARD white violet white (RHS 155D) (RHS 85A) (RHS 155D) ____________________________________________________ DISEASE RESISTANCE powdery mildew highly highly susceptible resistant resistant downy mildew resistant susceptible susceptible Septoria pisi resistant susceptible susceptible Ascochyta blight moderately highly highly susceptible susceptible susceptible ____________________________________________________ ‘Parafield’ Application No: 99/006 Accepted: 18 Jan 1999. Applicant: Minister for Primary Industries, Natural Resources and Regional Development, Adelaide, SA and Grains Research and Development Corporation, Barton, ACT. Characteristics (Table 21, Figure 44) Plant: dun field pea suitable for milling or stock feed, height tall, time of flowering mid season maturity (indeterminate), anthocyanin present, strong anthocyanin ring around the base of stipule, vein of the stipule and some on the stem persists until early to mid pod formation stage. Foliage: colour green (RHS 137B). Leaf: normal type, stipule present, medium dentation of the leaflets, sparse flecking of the stipule, stipule length and breadth 5.63 x 2.68cm. Flower: standard violet (RHS 85A) and raised, peduncle length from stem to first flower 8-10cm. Pod: shape straight, no curvature, pod length and maximum width 6.8x 1.01cm, pod colour at maturity greyed-orange (RHS 163B), number of ovule 6.6 (average). Seed: shape spherical, size large, shape of starch grain simple, cotyledon colour yellow-orange RHS 22A), testa colour greyed-orange (RHS 165A). (Note: all RHS colour chart numbers refer to 1995 edition). Origin and Breeding Controlled Pollination: seed parent S.A. 343 x pollen parent line S.A. 1405, with final cross made in 1989. The parent plants were distinguishable from ‘Parafield’ in terms anthocyanin pigmentation, leaf type, cotyledon colour, maturity and seed size. A single-plant, single-row pedigree system was employed. Selection of single plants commenced with the F 2 generation. In the F 3 -F 4 generations, emphasis was toward selection among families. ‘Parafield’ entered as unreplicated primary breeding trial as a selected bulked F 5 line (P503-3-4) in 1993. It was promoted to replicated breeding trials in 1994, and into state-wide S4 trials in 1995. Selection criteria: increased grain yield, seedling vigour, mid-season maturity, non-shattering of pods at harvest and wide adaptation. Propagation: by seed. Breeder: S. M. Ali, SARDI, Adelaide, SA. Choice of comparators ‘Dundale’ and ‘Alma’ were included in the comparative trial as these are similar varieties of common knowledge. The parental genotypes were not considered for the trial because ‘Parafield’ is clearly distinguishable from these lines in characteristics stated above. Comparative Trial Comparators: ‘Dundale’ and ‘Alma’. Location: Charlick Field Experimental Station, University of Adelaide, located 70km south-east of Adelaide, SA. Conditions: plants were raised in fallowed open plots. Trial design: plots arranged in randomised complete blocks, each plot was sown as a paired row 3m in length. The rows were 1m apart. Sowing rate was 40 seeds per plot. Measurements: 10 specimens per replication selected randomly from each plot. Prior Applications and Sales No prior applications. First sold in Australia in Apr 1998 under the name P503-3-4. Description: S. M. Ali, SARDI, A division of the Department of Primary Industries and Resources South Australia, Adelaide , SA. Table 21 Pisum varieties ‘Parafield’ *‘Dundale’ *‘Alma’ ____________________________________________________ SEED: TESTA COLOUR greyed yellow greyed yellow greyed yellow (RHS 162A) (RHS 161A) (RHS 161A) ____________________________________________________ SEED WEIGHT (100 HARVESTED DRY SEEDS) (g) mean 23.01 21.13 20.90 std deviation 0.34 0.31 1.44 LSD/sig 1.08 P≤0.01 P≤0.01 ____________________________________________________ POD: LENGTH (cm) mean 6.80 5.97 5.95 std deviation 0.33 0.42 0.17 LSD/sig 0.33 P≤0.01 P≤0.01 ____________________________________________________ POD: NUMBER OF OVULES PER POD mean 6.60 5.64 5.09 std deviation 0.52 0.50 0.94 LSD/sig 0.81 P≤0.01 P≤0.01 ____________________________________________________ PLANT: ANTHOCYANIN COLOURATION (EARLY POD FORMATION STAGE) strong faint faint ____________________________________________________ LEAF: COLOUR green green green (RHS 137B) (RHS 137D) (RHS 137C) ____________________________________________________ STIPULE: DENTATION medium weak weak ____________________________________________________ STIPULE: LENGTH(cm) mean 5.63 7.20 8.65 Std deviation 0.13 0.12 0.16 LSD/sig 0.16 P≤0.01 P≤0.01 ____________________________________________________ STIPULE: BREADTH (cm) mean 2.68 4.54 4.22 std deviation 0.10 0.13 0.12 LSD/sig 0.16 P≤0.01 P≤0.01 ____________________________________________________ 38
DESCRIPTIONS PLANT VARIETIES JOURNAL 1999 VOL 12 NO. 4 FLOWER: LENGTH OF PEDUNCLE FROM STEM TO FIRST FLOWER (cm) 8-10 8-10 8-10 ____________________________________________________ FLOWER: COLOUR OF STANDARD violet violet violet (RHS 85A) (RHS 85B) (RHS 85B) ____________________________________________________ ‘Santi’ Application No: 99/054 Accepted: 3 Mar 1999. Applicant: Minister for Primary Industries, Natural Resources and Regional Development, Adelaide, SA and Grains Research and Development Corporation, Barton, ACT. Characteristics (Table 22, Figure 45) Plant: quality white field pea, height medium, time of flowering mid-season, maturity mid-season (determinate), plant anthocyanin absent. Foliage: colour green (RHS 137C). Leaf: semileafless, stipule present, medium stipule dentation at base only, flecking weak to nil, stipule length and breadth 7.53 x 3.64cm. Flower: standard white (RHS 155D) and raised, peduncle length from stem to first flower 8.71cm. Pod: shape straight, no curvature, pod length and maximum width 6.66 x 1.22 cm, pod colour at harvest greyed-orange (RHS 163B), number of ovules 6.6 (average). Seed: shape spherical, size large, shape of starch grain simple, cotyledon colour yellow-orange (RHS 22A), testa colour yellow-white (RHS 158A). Disease resistance: moderately resistant to downy mildew and has shown some slight improvement in resistance to ascochyta blight over conventional dun pea varieties. (Note: all RHS colour chart numbers refer to 1995 edition). Origin and Breeding Controlled pollination: seed parent breeding line M150-1 x pollen parent S.A.1406, with final cross made in 1989. Breeding line M150-1 developed from complex crossing of Early Dun/SA966/SA916. ‘Santi’ is a sister line of ‘Mukta’. The parent plants were distinguishable from ‘Santi’ in terms of leaf type, testa colour, anthocyanin pigmentation, flower and cotyledon colour as well as resistance to downy mildew. A singleplant, single-row pedigree system was employed. Selection of single plants commenced with the F 2 generation. In the F 3 -F 4 generations, emphasis was toward selection among families. ‘Santi’ entered into replicated yield trials as M257- 7-3 in 1993. Selection criteria: increased grain yield, reduced pod shattering at harvest lodging resistance, early maturity and high grain quality. Propagation: by seed. Breeder: S. M. Ali, SARDI, Adelaide, Australia. Choice of Comparators ‘Mukta’ was included in the comparative trial as ‘Santi’ is a sister line of ‘Mukta’ and is the most similar variety of common knowledge. ‘Bohatyr’ was selected as a similar white pea variety of common knowledge. ‘Santi’ is also easily differentiated from the most widely grown white pea variety ‘Laura’ in term of leaf type and seed size. ‘Laura’ has leaflets and small seed size compared to ‘Santi’, which has no leaflets and has large seed size. The parental genotypes were not considered for the trial because ‘Santi’ is clearly distinguishable from these lines in characteristics stated above. Comparative Trial Comparators: ‘Mukta’ and ‘Bohatyr’. Location: Charlick Field Experimental Station, University of Adelaide, located 70km south-east of Adelaide, SA. Conditions: plants were raised in fallowed open plots. Trial design: plots arranged in randomised complete blocks, each plot was sown as a paired row 3m in length. The rows were 1m apart. Sowing rate was 40 seeds per plot. Measurements: 10 specimens per replication selected randomly from each plot. Prior Applications and Sales No prior applications. First sold in Australia in Apr 1998 under the name M257-7-3. Description: S. M. Ali, SARDI, A division of the Department of Primary Industries and Resources South Australia, Adelaide,SA. Table 22 Pisum varieties ‘Santi’ *‘Mukta’ *‘Bohatyr’ ____________________________________________________ SEED: TESTA COLOUR yellow-white orange-white orange-white (RHS 158A) (RHS 159A) (RHS 159A) ____________________________________________________ POD: MAXIMUM WIDTH(cm) mean 1.22 1.02 1.06 std deviation 0.10 0.15 0.07 LSD/sig 0.11 P≤0.01 P≤0.01 ____________________________________________________ POD: TYPE OF CURVATURE absent absent medium ____________________________________________________ POD: NUMBER OF OVULES PER POD mean 6.6 6.4 5.2 std deviation 0.52 0.70 0.63 LSD/sig 1.11 ns P≤0.01 ____________________________________________________ PLANT: HEIGHT medium medium tall ____________________________________________________ LEAF: COLOUR green green green (RHS 137C) (RHS 137D) (RHS 137A) ____________________________________________________ LEAF: LEAFLETS absent absent present ____________________________________________________ STIPULE: FLECKING weak to nil sparse medium ____________________________________________________ STIPULE: DENTATION medium strong medium at base only entire length at base only ____________________________________________________ STIPULE: LENGTH (cm) mean 7.53 6.11 6.57 std deviation 0. 15 0.11 0.13 LSD/sig 0.15 P≤0.01 P≤0.01 ____________________________________________________ STIPULE: BREADTH (cm) mean 3.64 2.69 3.76 std deviation 0.15 0.12 0.14 LSD/sig 0.15 P≤0.01 ns ____________________________________________________ 39
Page 1 and 2: INCLUDES CUMULATIVE INDEX TO TO VOL
Page 3 and 4: PLANT VARIETIES JOURNAL 1999 VOL 12
Page 7 and 8: PBR AMENDMENTS PLANT VARIETIES JOUR
Page 13 and 14: ACCEPTANCES PLANT VARIETIES JOURNAL
Page 15 and 16: ACCEPTANCES PLANT VARIETIES JOURNAL
Page 17 and 18: DESCRIPTIONS PLANT VARIETIES JOURNA
Page 39: DESCRIPTIONS PLANT VARIETIES JOURNA
Page 91 and 92:
DESCRIPTIONS PLANT VARIETIES JOURNA
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
GRANTS PLANT VARIETIES JOURNAL 1999
Page 103 and 104:
GRANTS PLANT VARIETIES JOURNAL 1999
Page 105 and 106:
PLANT VARIETIES JOURNAL 1999 VOL 12
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
VOLUNTARY CEREAL REGISTRATION PLANT
Page 123 and 124:
CUMULATIVE INDEX PLANT VARIETIES JO
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
SERVICE DIRECTORY WARATAH SEED CO.
Page 199 and 200:
PLANT BREEDER’S RIGHTS ADVISORY C
show all

54. Volume 12- Number 4 - IP Australia

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?