Investigation and Analysis of Wild Forest and Grass Germplasm Resources in Huai′an County
This survey comprehensively used methods such as data retrieval,route survey,and standard site survey to conduct a detailed investigation of the forest and grass germplasm resources in Huai'an County.Tools were used to measure and record basic information such as plant names,types,quantities,sources,and distribution methods[4].Through data processing,the current status of forest and grass germplasm resources in Huai'an County was comprehensively grasped.The survey analysis results indicate that:Huai'an County has a total of 681 species of plants belonging to 357 genera and 87 families,including 519 herbaceous plants,85 shrubs,62 trees,and 15 vines.The main type of wild vegetation is herbaceous,mainly distributed in Asteraceae,Poaceae,Leguminosae,Lamiaceae,Amaranthaceae,etc;Shrubs are mainly distributed in families such as Rosaceae,Leguminosae,Ulmus,and Meliaceae;Trees are mainly distributed in the family Salicaceae,family Pinaceae,etc;Vines are mainly distributed in the Ranunculaceae,Oleander,Grape families,etc.There are a total of 5 ancient and famous trees,all of which are tree species,including Xanthooceras sorbifoliam,Pinus tabulaeformis,Picea meyeri,Salix matsudana and Populus davidiana.
forest and grass germplasm resourcesinvestigation and analysisHuai′an County
NETL
NSTL
万方数据
