Plant Characteristics: It is a three-line hybrid rice variety which was bred through space radiation. It belongs to the mid-season Indica type in the Yangtse River Valley, but belongs to late-season rice in the southern area of china. The growing season is respectively 135~145 days and 130~132days. Plant height is 120~125cm. Panicle length is 26.0cm.Effective panicle per hectare is 0.18 million. There are 170~180 spikelets per panicle. Seed-setting rate is 85 percent. One-thousand-seed weight is 28.5 grams. The grain quality is good. Disease resistance to rice blast and bacterial blight is MR. The grain yield per hectare is 9000 kilograms in average condition. The grain yield can reach 10500~12300 kilograms in optimal conditions (good soil, good fertilizer and irrigation management).
Growing Requirements: 1)Early sowing at the right time. The seedling age for transplanting is within 30 days normally. 2)The suggested transplanting space is 26cm×13cm,with two seedlings with tillers per hole. 3)Fertilizer and water management: Basal-dressing should account for most amounts of the fertilizer used. Top-dressing fertilizer should be used early in growing-season. Water management is controlled scientific. 4) Prevent and control the disease, pest and weed in due course. |