红麻优异种质资源引进鉴定利用研究

Identification and Utilization of Excellent Kenaf Germplasm Resources Introduced

本试验对引进的7份红麻优异种质的农艺性状、产量性状等在信阳市进行了比较鉴定研究。结果表明,7份红麻优异种质均比对照中红麻10号增产。其中,福红航992的纤维产量为2984.8 kg/hm2,比对照增产12.79%,增产达显著水平;福红952、福红992纤维产量分别为2 959.1、2932.2 kg/hm2,比对照增产11.82%、10.80%。这3个品种在信阳市具有较好的推广应用价值。

Agronomic traits and yield character of 7 introduced excellent germplasm resources of kenaf were studied by comparative identification in Xinyang.The results showed that the yield of all 7 excellent germplasm resources of kenaf increased compared with that of China Kenaf 10（CK）.And the fiber yield of Fuhong Hang 992 reached 2 984.8 kg/hm2,it markedly increased by 12.79% compared with fiber yield of CK;the fiber yield of Fuhong 952 and Fuhong 992 were 2 959.1 and 2 932.2 kg / hm2 and increased by 11.82% and 10.80%,respectively.Fuhong Hang 992,Fuhong 952,Fuhong 992 have good application values in Xinyang.