119 (Rice)
Breeding unit: agricultural Science Research Institute of Jianyang District, Fujian Province.
Examination and approval: it was approved by Fujian crop Variety approval Committee in 1986 and by the National crop Variety approval Committee in 1991.
Variety registration number: GS01023-1990.
Variety source: Hong 410 / Xiang Aizao 9.
Characteristics: early indica mid-maturing varieties. The stem is stout and tough, the plant type is moderate, the main stem has 13 leaves, the effective panicle per mu is 28,000,000, the number of grains per panicle is 63,000,000, and the 1000-grain weight is 26ml / 28g. The whole growth period is 118 days, the early onset and cold tolerance of the seedling stage is poor, the rice quality is medium to low, the lodging resistance is good, and the adaptability is wide. It is more resistant to rice blast and susceptible to bacterial blight. The average yield per mu is about 400 kg.
Cultivation points: it is appropriate to sparsely sow young and strong seedlings with a seedling age of 25,000 to 25,000 clumps per mu, with 8 seedlings per clump, shallow irrigation in the early stage, shelving the field at the right time, and wet alternation in the later stage, mainly wet.
Suitable scope: planting in Fujian, Jiangxi, Zhejiang and other provinces.
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In 2006, the National quality Review Committee approved the rice varieties.
Approval No.: national examination and approval Rice 2006013 Variety name: Luliangyou 996 breeding Unit: Hunan Agricultural University, South Asia Chinese Academy of seed Industry Academy of Sciences Variety Source: Lu 18s × 996 Provincial examination and approval: characteristics approved by Hunan crop Variety approval Committee in 2005: this variety belongs to indica two-line hybrid rice. The average growth period of early rice in the middle and lower reaches of the Yangtze River was 109.7 days, which was 1.7 days earlier than that of Jinyou 402. Moderate plant type, stem
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10 you 18 (formerly known as Jinyou 9603 Rice)
Variety source: 10A × R148 characteristics: this variety belongs to japonica three-line hybrid rice. the whole growth period is 154 days in Huang-Huai area, which is similar to that of Yujing 6. The plant height is 117.7 cm, the total number of grains per panicle is 182.1, the seed setting rate is 76.8%, and the 1000-grain weight is 25.8g. Rice blast is grade 3. Main indicators of rice quality: head rice rate 69%, chalky rice rate 38.5%, chalkiness 5.3%, gel consistency 93 mm, amylose content 15.8%. Output performance: participated in the North in 2001
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