Journal of Northern Agriculture ›› 2018, Vol. 46 ›› Issue (5): 35-38.doi: 10.3969/j.issn.2096-1197.2018.05.05

• 著者文摘 • Previous Articles     Next Articles

Breeding and cultivation techniques of dwarf castor hybrid Tongbi 13

JIA Juanxia[1];ZHU Guoli[1,2];ZHANG Zhiyong[1];HE Zhibiao[1];Modeletu[1];QIAO Wenjie[1]   

  1. [1]Institute of Agricultural Research of Tongliao city,Tongliao 028015,China;[2]Inner Mongolia University for Nationalities,Tongliao 028042,China
  • Received:2018-08-15 Online:2018-08-19 Published:2019-08-19

Abstract: The castor new variety "Tongbi 13" is a hybrid of tile standaM temale line "aLmABll" and the restorer male line "064019". Regional test resuhs showed that the average yield was 2 504.1 kg/hm^2 tor two consecutive years, and the yield was 20.01% higher than the control group "Tongbi 6". The production test resuhs in 2013 showed an average yield of 2 933.1 kg/hm^2, which was 16.83% higher than the control variety "Tongbi 6". The "Tongbi 13" varieU was approved by the crop variety examination comnfittee of Inner Mongolia autonomous region in May 2014, and its main characteristics include high quality, high yield, stable yield, disease resistance and lodging resistance, suitability tor planting in eastern Inner Mongolia and adjacent areas such as Tongliao, Chiteng, Xingan league.

Key words: Castor hybrid;Tongbi 13;Breeding;Cultivation techniques

CLC Number: 

  • S565.6