wheat:gateway+genes

CJ 9306

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Given name + traits Accession # + images 
+ dates		Genetic data OriginNOTE + collected Ancestry Other names + other # Notes
CJ 9306
Triticum aestivum
habit = Spring
status = Breeding/research material
order = available
GRIS{resistant = Fhs
REF-REF
}
# PI 641165

@ USDA-ARS (USA) INFO > GRIS 

released: 2005
received: 26/10/2005

China, Jiangsu Sheng (developed)
Originally Derived from A-C3 Population of Scab Resistant Gene Pool Generated by Intermating Among Hybrids and Progenies of-75 Crosses With Five Agronomic Parents (Yangmai-4, Ningmai-3, Zhemai-1, Qianjiang 1 and Wanjian 7909) crossed to each of 15 scab-resistant and / or complementary parents (Sumai 3, Ning 7840, Wangshuibai, Whengzhouhongheshang, Fanshanxiaomai, Emai 9, Zhen 7495, Jinzhou 1, Xiangmai 1, Nobeokabouzu-Komogi, Shinchunaga, Qianhuan 803, 089xAvrora, Frontana and Veery), with the aid of a dominant male-sterile gene Ta1 (ms2), and bulking the seeds from the male-sterile plants, followed by recurrent selection. GRIS {Yangmai-4 / Ningmai-3 / Zhemai-1 / Qianjiang-1 / Wanjian-7909 (Agron.par.) // (Scab res)Sumai-3 / Ning-7840 / Wangshuibai / Whengzhouhongheshang / Fanshanxiaomai / Emai-9 / Zhen-7495 / Jinzhou-1 / Xiangmai-1 / Nobeokabozu / Shinchunaga / Qianhuan-803 / 089-AVRORA / Frontana / Veery
REF
}
synonyms = GRIS {CJ-9306
REF
; GP-809
REF
;
}
other # = GRIS{PI-641165}
Remark: Awned, semi-dwarf and red-grained spring type with red glumes. Has a high level of resistance to Fusarium head blight (FHB or scab) caused by Fusarium graminearum. Scores for disease severity (such as number of scabby spikelets) under single-floret inoculation were consistently lower than the resistant check Sumai 3 or Ning 7840. Under a natural epidemic of scab, CJ 9306 scores for disease index were near Sumai 3 scores. Is superior to Sumai 3 in the resistance to disease spread of wheat scab, and is similar to Sumai 3 in comprehensive resistance. Under field conditions at Nanjing, China, its plant height was around 90 cm (30 cm shorter than Sumai 3). The spike length, spikelets and kernels per spike were around 11 cm, 22 and 38-40, respectively (10 cm, 21 and 34-36 for Sumai 3). Grains are red. oval, semi-soft and plump. 1000 kernel and test weights were 34 g and 756 g/l, better than those of Sumai 3 (33 g and 750 g/l). Biomass per stalk, grain yield/spike and harvest index were 3.5 g, 1.4 g and 39.7%, compared to Sumai 3 (3.2 g, 1.1 g and 35.1%). Duration of growth is around 210 days in Nanjing, and 100-110 days in greenhouse. Had earlier maturity (1-2 d) and stronger lodging resistance than Sumai 3. Moderate to rusts and powdery mildew. History: DEVELOPED 2001 Jiangsu, China by Ward, R., Michigan State University; Jiang, G., Nanjing Agricultural University; Huang, D., Shanghai Academy of Agricultural Sciences; Shen, Q., Zhejiang Academy of Agricultural Sciences; Yang, Z., Anhui Academy of Agricultural Sciences; Lu, W., Jiangsu Academy of Agricultural Sciences; Shi, J., Jiangsu Academy of Agricultural Sciences; Zhu, H., Nanping Institute of Agricultural Sciences; Chen, Z., Nanjing Agricultural University. DONATED 10/26/2005 by Jiang, G., Michigan State University
Given name + traits Accession # + images 
+ dates		Genetic data OriginNOTE + collected Ancestry Other names + other # Notes
CJ 9306
Triticum aestivum
habit = Spring
status = Breeding/research material
order = available
GRIS{resistant = Fhs
REF-REF
}
# PI 641165

@ USDA-ARS (USA) INFO > GRIS 

released: 2005
received: 26/10/2005

China, Jiangsu Sheng (developed)
Originally Derived from A-C3 Population of Scab Resistant Gene Pool Generated by Intermating Among Hybrids and Progenies of-75 Crosses With Five Agronomic Parents (Yangmai-4, Ningmai-3, Zhemai-1, Qianjiang 1 and Wanjian 7909) crossed to each of 15 scab-resistant and / or complementary parents (Sumai 3, Ning 7840, Wangshuibai, Whengzhouhongheshang, Fanshanxiaomai, Emai 9, Zhen 7495, Jinzhou 1, Xiangmai 1, Nobeokabouzu-Komogi, Shinchunaga, Qianhuan 803, 089xAvrora, Frontana and Veery), with the aid of a dominant male-sterile gene Ta1 (ms2), and bulking the seeds from the male-sterile plants, followed by recurrent selection. GRIS {Yangmai-4 / Ningmai-3 / Zhemai-1 / Qianjiang-1 / Wanjian-7909 (Agron.par.) // (Scab res)Sumai-3 / Ning-7840 / Wangshuibai / Whengzhouhongheshang / Fanshanxiaomai / Emai-9 / Zhen-7495 / Jinzhou-1 / Xiangmai-1 / Nobeokabozu / Shinchunaga / Qianhuan-803 / 089-AVRORA / Frontana / Veery
REF
}
synonyms = GRIS {CJ-9306
REF
; GP-809
REF
;
}
other # = GRIS{PI-641165}
Remark: Awned, semi-dwarf and red-grained spring type with red glumes. Has a high level of resistance to Fusarium head blight (FHB or scab) caused by Fusarium graminearum. Scores for disease severity (such as number of scabby spikelets) under single-floret inoculation were consistently lower than the resistant check Sumai 3 or Ning 7840. Under a natural epidemic of scab, CJ 9306 scores for disease index were near Sumai 3 scores. Is superior to Sumai 3 in the resistance to disease spread of wheat scab, and is similar to Sumai 3 in comprehensive resistance. Under field conditions at Nanjing, China, its plant height was around 90 cm (30 cm shorter than Sumai 3). The spike length, spikelets and kernels per spike were around 11 cm, 22 and 38-40, respectively (10 cm, 21 and 34-36 for Sumai 3). Grains are red. oval, semi-soft and plump. 1000 kernel and test weights were 34 g and 756 g/l, better than those of Sumai 3 (33 g and 750 g/l). Biomass per stalk, grain yield/spike and harvest index were 3.5 g, 1.4 g and 39.7%, compared to Sumai 3 (3.2 g, 1.1 g and 35.1%). Duration of growth is around 210 days in Nanjing, and 100-110 days in greenhouse. Had earlier maturity (1-2 d) and stronger lodging resistance than Sumai 3. Moderate to rusts and powdery mildew. History: DEVELOPED 2001 Jiangsu, China by Ward, R., Michigan State University; Jiang, G., Nanjing Agricultural University; Huang, D., Shanghai Academy of Agricultural Sciences; Shen, Q., Zhejiang Academy of Agricultural Sciences; Yang, Z., Anhui Academy of Agricultural Sciences; Lu, W., Jiangsu Academy of Agricultural Sciences; Shi, J., Jiangsu Academy of Agricultural Sciences; Zhu, H., Nanping Institute of Agricultural Sciences; Chen, Z., Nanjing Agricultural University. DONATED 10/26/2005 by Jiang, G., Michigan State University

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