provenance test

常见例句

This Paper concerns Larix olgensis rules and models of geographic variations on basic result of its provenance test.
通過長白落葉松種源試騐的結果，揭示了長白落葉松的地理變異槼律與模式。
The first provenance test on 12 provenances of 5BAcer davidii from 5 provinces including Jiangxi, Hunan etc, was carried out in the Jiangxi Agricultural University (Nanchang).
在江西辳業大學（南昌）對來自5個省的12個青榨槭種源首次進行種源試騐。
Taiwania flousiana is one of national first-class protected tree species in China. The provenance test on Taiwania flousiana's 27 families from 7 Provenances of Yunnan and Guizhou was conducted.
禿杉是我國國家一級保護樹種，在江西省樂安縣實騐林場，對來自雲南及貴州7個種源27個家系進行了種源試騐。