常見例句Formica L, Camponotus Mayr are mainly found in the mountainous region and Messor Forel most are mesophytic mainly distributed in grassland and forest. 蟻屬Formica L、弓背蟻屬Camponotus Mayr主要分布于山地,收獲蟻屬M(fèi)essor Forel則多分布于草原,林間坡地,多為中生種。Natural Gramineous forage germplasm resource is very abundant in Gansu Province.There are 74 genus, 237 species.Most of them are mesophytic herbage, and with high feeding value. 摘要甘肅省有豐富的禾本科野生牧草資源,經(jīng)整理共有74屬、237種,以多年生、中生草本植物為主,絕大多數(shù)具有較高的飼用價(jià)值。mesophytic habitat 中生植物生境mesophytic environment 中生植物環(huán)境mesophytic era 中植物代,裸子植物時(shí)代 返回 mesophytic