by WEN, XIAOXIA, WALLACE, SYDNEY, WU, QING-PING, ELLIS, LEE M, LI, CHUN
Year of Publication 07.11.2002

by Liao Yuncheng, Wen Xiaoxia(Northwest Science and Technology University of Agriculture and Forestry, Yangling (China), College of Agronomy)
Published in Scientia Agricultura Sinica (China) (01.03.2003)

by Liao Yuncheng, Wen Xiaoxia, Wang Lixiang(Northwest Sci-tech University of Agriculture and Forestry, Yangling, Shaanxi (China),College of Agronomy)
Published in Journal of Northwest Sci-Tech University of Agriculture and Forestry (China) (01.04.2002)

by Chen Yaofeng, Zhu Qingling, Wen Xiaoxia (Northwestern Agricultural Univ., Yangling, Shaanxi (China). Dept. of Agronomy)
Published in Acta Universitatis Agriculturalis Boreali-occidentalis (China) (01.12.1991)