干热稀树灌草丛草地
规范用词干热稀树灌草丛草地
英文对照arid-tropical shrub tussock scattered with trees type rangeland
名词定义发育于干燥的热带和极端干热的亚热带河谷底部，年降水量大于700mm，雨季湿润度大于1.0，旱季少雨、干燥，森林破坏后次生为旱中生、多年生草本植物为优势种，其间散生少量阳性乔木和灌木，其乔、灌木郁闭度之和小于0.4，植被很稳定的草地类型。
名词审定资源科学技术名词审定委员会
见载刊物《资源科学技术名词》 科学出版社
公布时间2008年
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干热稀树灌草丛草地 相关科技名词
- 草地级grassland grade
- 草地可利用面available area of rangeland
- 指示植物indicator plant
- 优势种dominant species
- 综合算术优势度summed dominance ratio;SDR
- 基盖度basal cover
- 冠盖度canopy cover
- 总覆盖度cover
- 植物种盖度plants cover
- 叶面积指数leaf area index;LAI
- 密度density
- 枯枝落叶层litter
- 枯草保存率remaining rate of withered herbage
- 描述样方descriptive quadrat
- 测产样方yield-test quadrat
- 频度样方frequency quadrat
- 草地利用率use rate of rangeland
- 割草放牧兼用草地grassland for cutting and grazing
- 放牧草地grassland for grazing
- 临时放牧地temporary grassland for grazing
- 草地生产力grassland productivity
- 草地资源开发exploitation of grassland resources
- 草地资源合理利用rational utilization of grassland resources
- 草地放牧利用grazing use of grassland
- 草地资源的动物生产wildlife production of rangeland resources
- 草地资源的植物生产plant production of rangeland resource
- 草地初级生产primary production of rangeland
- 草地初级生产力primary productivity of rangeland
- 草地次级生产secondary production of rangeland
- 草地次级生产力secondary productivity of rangeland
- 划区轮牧rotational grazing
- 缺水草地water deficit of rangeland
- 草地围栏fencing of grassland
- 草原产权property right of grassland
- 草地有偿家庭承包制family contract system of public grassland
- 冷季放牧草地grazing rangeland for cold season
- 全年放牧草地all-year grazing rangeland
- 暖季放牧草地grazing rangeland for warm season
- 难利用草地rangeland of difficult use
- 禁用草地forbidden rangeland
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