Lu Liangyou

Trial [2007050] of Hunan rice

Maturity is good: the whole growth period of 107 days

Resistance to lodging: stocky compact plant type, height 85 cm, seedling is not high, the sword blade erect, strong tillering ability, strong lodging resistance, is conducive to mechanized harvesting

Growth looks good: heading uniformity, high earing rate, grain full, good late lase, not premature senility

High output: 2004 Hunan regional test of Youxian pilot up to 583.3 kg per mu; 2005 Hunan regional test of Chenzhou pilot average up to 600 kg per mu; 2007 in Liling city by the acceptance of the expert group of up to 624 kg per mu

Two-line hybrid late maturing early indica, as double cropping rice cultivation in our province, the whole growth period of 107 days. About 85 cm in plant height, more compact plant type, resistance to lodging. Leaf sheath and leaf ear, leaf margin, apiculus are purple, flag leaf length and width of upright, moderate. Strong tillering ability, high earing rate, heading uniformity, leaf Xiahe late lase, good, not premature senility. Full grain, not awned. Regional test results: effective panicle per mu 218500 spike, grain number per panicle of 115.6 grain, seed setting rate 82.3%, 1000 grain weight 26.1 grams. Leaf blast resistance: 5 grade, 9 grade high sense of Panicle Blast, bacterial blight of rice blast: Level 5, the sense of bacterial blight. Quality: 81.9% brown rice rate, milled rice rate, head milled rice rate of 75.4%, 67.2%, grain length 6.8 mm, length width ratio 3.1, chalky grain rate 82%, chalkiness degree 10%, transparency level 3 level 4.6, alkali spreading value, gel consistency of 72 mm, 20.2% amylose and protein content of 9.9%.