关键词: 枸杞, 品种

Abstract: ‘Ningqi 7’is a new wolfberry cultivar from the‘Ningqi 1’production garden which planted by nature hybridization seedlings，but its plant shape characteristic is shape difference with‘Ningqi 7’，and the genetic background is unclear. Because of that‘Ningqi 7’has very strong self-incompatibility，so it can be construct the plantation with the only variety，It shows good characteristics such as vigorous growth，high yield，the fruit-bearing branch is thickly and long，growing trend to be opened.‘Ningqi 7’just has lateral flower buds primarily，and that its output is mainly depending on the branch which the same year produced to provide. Because of that the fresh fruit which has very thick fruit pulp，so it easy for drying，at the same time，the feeling in the mouth is sweet，but does not lose the Ningxia wolfberry unique medicine fragrance. The fruit average vertical diameter 2.2 cm，transverse diameter 1.18 cm，and the ratio of vertical diameter/transverse diameter are 2.0，fruit pulp thick 1.2 mm，average content 29 grain seeds；The ratio of fresh or dry fruit are 4.1–4.6. In dry fruit，lycium barbarum polysaccharide content，betaine content，and carotenoid content are 39.7 mg · g^-1，10.8 mg · g^-1，1.385 mg · g^-1. It can cultivate in Ningxia，Qinghai，Gansu，Xinjiang where shows good characteristics and economic efficiency.

Key words: wolfberry, cultivar