Analysis on Heterosis and Combining Ability for Root Activity and Its Declined Properties in Indica Hybrid Rice
CAO Shu-qing,DENG Zhi-rui,ZHAI Hu-qu,TANG Yun-lai,HAN Guo-biao,ZHANG Rong-xian,SHENG Sheng-lan,GONG Hong-bing,YANG Tu-nan
Chinese Journal of Rice Science . 2002, (1): 19 -23 .