陕西汉中地区水稻主要种质资源的调查及利用

Investigation and Application of Main Rice Germplasm Resources in Hanzhong Area of Shaanxi Province

通过对汉中地区11个县(区)种植的水稻品种类型、分布、特性等进行了调查研究,结果表明:地方稻种有350个左右,选育稻种16个,主要引进稻种17个。

The types, distribution, content and characteristics of rice varieties in 11 counties （districts） of Hanzhong area were investigated. The results showed that there were about 350 local rice varieties, 16 improved rice varieties and 17 main introduced rice varieties.