牧草利用率
指适宜放牧量所代表的放牧强度。即牧场产草量与牧场适当采食量比值的百分率。其为牧场适当放牧的百分值，可作为牧场合理利用的评定标准，也是观察和计算载畜量的一个理论标准。计算公式：
- Gaspee
- Gaspe Peninsula
- Gasperi，Alcide de
- gas plant
- Gassendi，Pierre
- Gasser，Herbert Spencer
- Gastein
- Gastonia
- gastric juice
- gastric ulcer
- gastrin
- gastritis
- gastroenterology
- gastropod
- Gastrotricha
- gastrula
- gas turbine
- gas，natural
- Gateshead
- Gates，Horatio
- Gates，Sir Thomas
- Gatling，Richard Jordan
- Gatti-Casazza，Giulio
- Gatun，Lake
- Gatwick