甘薯新品种宁薯10号的选育

Breeding of a new sweet potato variety, Ningshu 10

摘要: 宁薯10号是以宁薯3号为母本,金山72为父本,通过有性杂交选育而成的高产型甘薯新品种,具有高产、胡萝卜素含量高、抗蔓割病、适应性广等特点.对其选育经过、产量表现及特征特性等进行阐述和分析.

Abstract: Ningshu 10,a new sweet potato variety of high yield type,was bred by crossing between Ningshu 3(♀)and Jinshan 72(♂).The tests showed that the variety had a high yield,high carotene content,high disease resistance and wide adaptability.Its breeding procedures,yield performance and characteristics are described.