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Introduction to the rice variety Jindao 1007, formerly known as Jinyou 9702
Variety source: Jindao 521/Wuyujing 3. Characteristics: This variety is a conventional japonica-type rice variety. When grown in the Huang-Huai region, its whole growth period is 156.6 days, 1 day later maturing than the control Yujing 6. Plant height is 99 cm, total grains per panicle are 142.6, seed-setting rate is 84.5%, and 1000-grain weight is 23.7 g. Rice blast disease grade 3. Main rice quality indicators: head rice rate 67.3%, chalky grain rate 5%, chalkiness degree 0.2%, gel consistency 85 mm, amylose content 17.2%. Yield performance:
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Jinxing No. 1 (formerly code 92-10) (rice)
Breeding institution: Tianjin Rice Research Institute. Approval status: approved by the Tianjin Crop Variety Approval Committee in 1996, and by the National Crop Variety Approval Committee in 2000. Variety approval number: Guoshen Dao 20000010. Variety source: Jin 521 / Zhonghua No. 8. Characteristics: a large-panicle, large-grain japonica rice variety. Compact plant type, plant height 106 cm, well-developed root system, thick and sturdy stems. Leaf color dark green, leaves broad and thick, functional leaves long, maturity with plants still green, small angle between leaves and stems, plant appearance neat.
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Guodao 1 (formerly known as Zhongyou 6) (rice)
Characteristics: This variety is an indica three-line hybrid rice. Grown as a double-cropping late rice in the middle and lower reaches of the Yangtze River, its average whole growth period is 120.6 days, 2.6 days later maturing than the control Shanyou 46. Plant height is 107.8 cm, with thick culms, a moderate plant type, and vigorous growth; the flag leaves are relatively drooping. The number of effective panicles per mu is 178,000, panicle length is 25.6 cm, total grains per panicle is 142.0, seed-setting rate is 73.5%, and 1000-grain weight is 27.9 g. Resistance: rice blast grade 9, bacterial leaf blight grade 7, brown planthopper grade 9. Main grain quality indicators: head rice rate 55.9
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National-approved soybean variety Zheng 9525 (formerly known as Zheng 9525)
Characteristics: Purple flowers, gray pubescence, oval leaves, determinate podding habit. Average growth period 111 days, plant height 75.1 cm, effective branches 3.2, effective pods per plant 45.0, seeds per plant 80.8, 100-seed weight 19.6 g. Seed coat yellow, brown hilum, round seed. Relatively strong lodging resistance, average disease resistance. Average crude protein content 42.26%, crude fat content 18.45%. Yield performance: In 2002, participated in the summer soybean variety regional trial in the central Huang-Huai-Hai region, average yield per mu 184.37 kg,
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Introduction to the Rice Variety Fuyou 98 (formerly known as Qingjiang No. 2)
Breeding unit: Hubei Qingjiang Seed Industry Co., Ltd., Rice and Wheat Institute of Fujian Academy of Agricultural Sciences. Variety source: Fuyi A x 98-4. Characteristics: This variety is a three-line hybrid rice combination of medium indica late maturity, with a whole growth period of 151 days, comparable to the control II You 58. Plant height is about 111 cm, with strong growth vigor, uniform plant growth, moderate plant and leaf morphology, coordinated panicle and grain structure, and good late-season appearance. Effective panicles per mu are 180,000-210,000, the panicle-bearing rate is about 60%, panicle length is 22-24 cm, total grains per panicle are 140-150, seed setting rate is 8
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Introduction to the rice variety Fuyuan No. 4 (formerly known as Ji 96d10)
Breeding institution: Rice Research Institute, Jilin Academy of Agricultural Sciences. Approval status: Approved by the National Crop Variety Approval Committee in 2000. Variety approval number: Guoshen Rice 20000011. Variety source: Systematically selected after crossing 31ll6s, 30301s, 5047S, 4018S, etc. with Chaocan No. 1 and Chaocan No. 2. Characteristics: Conventional japonica rice variety. Plant height about 100 cm, plant type relatively loose, leaves relatively long, leaf color light green, early growth and rapid development in the early stage, stems remain green at maturity in the later stage
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Chuanfeng 2 (formerly Gangyou 364) (rice)
Breeding units: Sichuan Provincial Seed Station, Sichuan Chuanfeng Seed Industry Breeding Center, Sichuan Jiangyou City Seed Company. Approval status: approved by the Sichuan Provincial Crop Variety Approval Committee in 1999, and by the National Crop Variety Approval Committee in 2000. Variety approval number: Guoshendao 20000001. Variety source: Gang 46A X Jianghui 364. Characteristics: a medium-indica late-maturing hybrid rice variety. Moderate plant type, plant height 117.7 cm, stiff and thick culms, tolerant of fertilizer, strong lodging resistance, relatively weak tillering ability,
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Introduction to the Rice Variety Danhandao No. 2 (formerly named k150)
Variety source: Systematically selected and bred from Danjing No. 5. Characteristics: This variety is a conventional japonica-type upland rice variety. When grown as a single-season upland rice in the north, the average whole growth period is 153.7 days, 10 days longer than the control Han 72. Plant height is 78.51 cm, panicle length is 13.72 cm, the maximum number of seedlings per mu is 346,600 plants, the panicle-forming rate is 71.94%, the number of grains per panicle is 99.59, the seed-setting rate is 84.96%, and the 1000-grain weight is 21.9 g. Resistance: The average field performance across test sites showed drought resistance grade 2.4, leaf
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Introduction to the Danhannuo No. 3 rice variety, formerly known as Hannuo No. 3
Characteristics: This variety is a japonica-type conventional dryland glutinous rice. In the Huang-Huai region under dry direct seeding after wheat harvest, the average whole growth period is 114 days, 4 days later maturing than the control Zhengzhou Zaojing. Plant height is 94.8 cm, the plant type is relatively compact, tillering ability is relatively strong, and yield stability is good. Panicle length is 19.4 cm, total grains per panicle is 101.2, seed setting rate is 82.2%, and 1000-grain weight is 24.5 g. Disease resistance: drought resistance grade 1, rice blast grade 3, narrow brown leaf spot grade 3. Main rice quality indicators: head rice rate 64.6%, length-to-width ratio 1.
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Rice Q You 2 (formerly Qing You 2) Variety Introduction
Approval Number: National Rice Approval 2004017 Variety Name: Q You 2 (formerly: Qing You 2) Breeding Unit: Chongqing Seed Company Variety Source: QIA x Chenghui 047 Provincial Approval Status: Approved in 2002 by the Chongqing Crop Variety Approval Committee Characteristics: This variety is an indica three-line hybrid rice. Grown as a single-season mid-season rice in the upper reaches of the Yangtze River, the average whole growth period is 154.1 days, 1.5 days later maturing than the control Shanyou 63. Plant height is 108.5 cm, plant and leaf shape
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