Fengyouxiangzhan high-quality rice

Fengyouxiangzhan high-quality rice

　　Fengyouxiangzhan high-quality rice

　　This variety has a full growth period of 143 days, similar to Shanyou 63. The plant stands 120 cm tall, with a compact plant type, thick and sturdy stems, upright leaves, and medium tillering ability. It generally yields 150,000–160,000 effective panicles per mu, with 180 grains per panicle

　　and a 1,000-grain weight of 28.0 grams. In 2001, it participated in the Jiangsu Province production trial, achieving an average yield of 633.8 kg per mu, which was a 12.1% increase over the control variety Shanyou 63, showing a highly significant yield advantage. In terms of grain quality, tests by the Ministry of Agriculture's Rice and Rice Products Quality Testing Center showed that nine indicators met the first-grade national standards for high-quality rice, and three indicators met the second-grade standards. The variety shows high resistance to bacterial leaf blight and strong lodging resistance.

　　National Variety Approval Committee review opinion: Upon review, this variety meets the national rice variety approval criteria and has been approved. The variety is highly susceptible to rice blast, susceptible to bacterial leaf blight, and highly susceptible to brown planthopper. Its processing quality and cooking quality are good, while its appearance quality is average. It is suitable for planting as late-season rice in the double-cropping rice areas of Jiangxi, Hunan, Hubei, Anhui, and Zhejiang provinces, particularly in regions where rice blast incidence is low.