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What kind of rice variety is Fuqingzhan No. 2?
It was bred by the Rice Research Institute of the Guangdong Academy of Agricultural Sciences by crossing Sheng Gui No. 2 with (Qingluzhan 11 / japonica-indica 21). It can be used for early, middle and late seasons. In the Guangzhou area, the whole growth period is 131 days for the early crop and 117 days for the late crop. This variety has short and sturdy seedlings, relatively wide leaves, good early growth vigor, strong tillering ability, and a good plant type. The plant height is 105 cm, the stems are thick and sturdy, it is tolerant to fertilizer and resistant to lodging, the flag leaf is relatively long, and the late-stage ripening color is good. It has relatively wide adaptability, the panicle length is 21.9 cm, the total number of grains per panicle is 143.6, the seed-setting rate is 79.8%, and the 1000-grain weight is 22.2 grams. The late-crop rice quality is grade one, and the appearance
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Detailed Introduction to the Fuyou 838 Rice Variety
It was developed by the Institute of Nuclear Technology Application of Sichuan Province by crossing the self-bred sterile line Fu 74A with the self-bred restorer line 838. This combination has a full growth period of 145 days, 6-8 days earlier maturing than Shanyou 63, and the same as Aiyou S. Plant height is 115 cm, with strong tillering ability, good luxuriance, thick stems and lodging resistance, and good color conversion in the late stage. Average grains per panicle 150, seed setting rate 85-90%, 1000-grain weight 28-29 g. Brown rice rate g1%, milled rice rate 70%. Eating quality and appearance quality are comparable to Shanyou 63. Moderately resistant to rice blast. In two years of pathogen inoculation
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Detailed introduction to the rice variety Fuyou 802
(1) Variety source: This variety is a medium-maturity hybrid combination of medium indica rice developed by the Institute of Biotechnology and Nuclear Technology, Sichuan Academy of Agricultural Sciences, by crossing the male sterile line Fu 74A with the restorer line Chuanhui 802. (2) Characteristics: This combination has vigorous growth, strong tillering ability, good plant and leaf type, and good color conversion in the later stage. The whole growth period is about 146 days, 6-7 days longer than the control Shanyou 195. The plant height is 109.4 cm, the effective panicles per mu are about 180,000, the panicle length is 24.0 cm, the average number of grains per panicle is 148.2, the seed setting rate is 81.4%, and the 1000-grain weight is 28
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Introduction to the Characteristics and Cultivation Key Points of the Rice Variety Fuyou 130
(1) Variety source: This combination was developed by Leshan Agricultural School by crossing the self-bred restorer line 130 (740098/Fuhui 6811/Minghui 63) with the male sterile line Fu 76A bred by the Sichuan Institute of Nuclear Science. (2) Characteristics: The full growth period is 152.0 days, about days longer than Shanyou 63. Plant height is 116.1 cm, average grains per panicle is 144.0, seed setting rate is 84.7%, and 1000-grain weight is 29.3 g. The plants grow uniformly, with relatively strong cold tolerance at the seedling stage, above-average tillering ability, and a moderate plant type; the stems are hard
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Detailed Introduction to Rice Variety Fu 92-9
(1) Variety origin: A conventional glutinous rice bred in 1994 by the Atomic Energy Agricultural Application Research Laboratory of Sichuan Agricultural University using a combination of radiation and hybridization. (2) Characteristics: The full growth period is about 153 days, 4-5 days earlier maturing than the control Tuojiang Nuo No. 5. Plant height is 109 cm, seedling growth is steady, leaf color is dark green, plant type is compact, flag leaf is relatively narrow, and tillering ability is medium. Effective panicles per mu are 176,000, average grains per panicle are 107.3, seed setting rate is 80.7%, and threshing performance is good. Inoculation by the Provincial Plant Protection Institute
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Detailed introduction to the rice variety Fu 8-l
Breeding unit: China National Rice Research Institute, Hangzhou Academy of Agricultural Sciences of Zhejiang Province, China. Approval status: Approved by the Zhejiang Provincial Crop Variety Approval Committee, approved by the Jiangxi Provincial Crop Variety Approval Committee in 1990, and approved by the National Crop Variety Approval Committee in 1991. Variety registration number: GS01011-l990. Variety source: Dry seeds of early indica rice 8004 irradiated with cobalt-60. Characteristics: A medium-late maturing early indica combination. Plant height 70-80 cm, compact plant type,
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Introduction to the Characteristics and Traits of the Rice Variety Fuyouwan 3
[Basic Information] Fuyouwan 3 (Fuyi A/Wan 3) is a new early indica hybrid combination developed by crossing the restorer line Wan 3, bred by the Hunan Hybrid Rice Research Center, with Fuyi A. Fuyi A is a wild-abortive (WA) type CMS line developed from V41A//IRS24/Tiangu B through the theory of minor restorer genes and the exclusion method, showing such advantages as disease resistance, good quality, high sterility, stable fertility, good glume-opening habit, high outcrossing rate and good combining ability. [Characteristics and Traits] In 1996 it was entered in the Fujian provincial early hybrid rice regional trial, with an average yield of 6.8
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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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How is the Danjing No. 3 rice variety?
Variety source: Bred by the Dandong City Agricultural Science Research Institute, introduced in 1984. Characteristics: The full growth period is 165 days. Seedlings grow vigorously. Mature plants are 100-110 cm tall. The plant type is compact, with strong tillering ability. The average number of effective panicles per mu is about 260,000. Panicle length is about 18 cm. Each panicle has about 100 grains. The seed setting rate is above 80%. The grains are yellow-white, awnless with occasional sparse short awns. The 1000-grain weight is about 25 g. The brown rice rate is 85%, and the head rice rate is 78.5%. The rice quality is excellent and the taste is good. It is resistant to rice blast and bacterial leaf blight, and moderately resistant to sheath blight and rice false smut. Its lodging resistance is moderate.
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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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