Jindao 1187 (Rice)
Breeding unit: crop Research Institute of Tianjin Academy of Agricultural Sciences.
Approval: approved by Tianjin crop Variety approval Committee in 1987, Hebei crop Variety approval Committee in 1992, and approved by the National crop Variety approval Committee in 1993.
Variety registration number: GS01003-1992.
Variety source: 73-113 / Tainan 3.
Characteristics: middle and late maturing japonica rice varieties. The plant height is about 110 cm, the plant type is compact, the leaf is lifted up, the tillering ability is medium, and the stem is hard and resistant to lodging. Awnless, 90 grains per ear, 27 grams per thousand grains, seed setting rate 95%, brown rice rate 83.12%, milled rice rate 73.3%, amylose 18.73%, chalkiness grade 0.3, good food, medium rice quality, large and neat rice grains. The whole growth period is about 165 days. Medium resistance to rice blast, salt and alkali tolerance, strong drought tolerance, good yellowing, mature living stalk and wide adaptability. The average yield per mu is about 500 kilograms.
Key points of cultivation: application of sufficient base fertilizer, stable topdressing and irrigation. Density specification 27 cm X 12 cm or 27 cm X 15 cm, 5 seedlings per hole, high fat and sparse. Seed dressing before sowing to control dry tip nematode and evil seedling disease.
Suitable scope: Beijing, Tianjin, Tang belt as a spring rice planting.
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Jinxing No. 1 (formerly codenamed 92mur10) (Rice)
Breeding unit: Tianjin Rice Research Institute. Approval: it was approved by Tianjin crop Variety approval Committee in 1996 and by the National crop Variety approval Committee in 2000. Variety approval number: national examination and approval rice 20000010. Variety source: Jin 521 / Zhonghua 8. Characteristics: large panicle and large grain japonica rice varieties. The plant type is compact, the plant height is 106 cm, the root system is well developed, and the stem is stout. The leaf color is dark green, the leaf is broad and thick, the function is long, the living plant is mature, the angle between the leaf and the stem is small, the plant is beautiful.
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Jinyou 1007 (original name: Jinyou 9702 rice)
Source of variety: Jindao 521/Wuyujing 3 Characteristic: This variety belongs to japonica conventional rice variety, planted in Huanghuai area, the whole growth period is 156.6 days, 1 day later than control Yujing 6. The plant height is 99 cm, the total number of grains per panicle is 142.6, the seed setting rate is 84.5%, and the 1000-grain weight is 23.7 g. Rice blast level 3. Main rice quality indexes: head rice rate 67.3%, chalky rice rate 5%, chalkiness 0.2%, gel consistency 85 mm, amylose content 17.2%. Yield performance:
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