A New Walnut Cultivar‘Qianhe 7’

doi:10.16420/j.issn.0513-353x.2014-0660

ACTA HORTICULTURAE SINICA ›› 2015, Vol. 42 ›› Issue (7): 1411-1412.doi: 10.16420/j.issn.0513-353x.2014-0660

• New Cultivars • Previous Articles Next Articles

A New Walnut Cultivar‘Qianhe 7’

PAN Xue-Jun, FAN Wei-Guo, ZHANG Zheng, PENG Jian, LUO Kun

1Guizhou Engineering Research Center for Fruit Crops，Guiyang 550025，China；2College of Agriculture，Guizhou University，Guiyang 550025，China；3Hezhang Bureau of Walnut Industrial Development，Hezhang，Guizhou 553200，China；4Hezhang Forestry Bureau，Hezhang，Guizhou 553200，China

Online:2015-07-25 Published:2015-07-25

Abstract

Abstract: ‘Qianhe 7’is a new late-fruiting walnut cultivar selected from wild seedling resources Juglans sigillata in Northwest of Guizhou Province. The walnut is nearly round in shape. The average nut weight is 9.9 g，and kernel percentage is 58%. The thickness of shell is about 0.7 mm，and the shell is narrow and convex sutures，loose. The nut has slightly hemp surface. It is very easy to take out the whole kernel for dissepiment of nut shells degradated. The kernel was full and plump with a light white episperm. Total protein content is 16.7%. The kernel total fat content is 67.9%. It tastes fragrant and sweet lightly. In addition，it has strong adaptability，high resistance to disease and good productivity.

Key words: walnut, seedling selection, cultivar

CLC Number:

S 664.1

PAN Xue-Jun, FAN Wei-Guo, ZHANG Zheng, PENG Jian, LUO Kun. A New Walnut Cultivar‘Qianhe 7’[J]. ACTA HORTICULTURAE SINICA, 2015, 42(7): 1411-1412.

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A New Walnut Cultivar‘Qianhe 7’

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