Effects of Precipitation and Livestock Grazing on Foliage Foraging Ants in a Chihuahuan Desert Grass

来源 :生态学期刊(英文) | 被引量 : 0次 | 上传用户:ttmm
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
We examined the relationship between seasonal livestock grazing (late summer and late winter) and the abundance of two ant species,<em> Dorymyrmex insana and Forelius pruniosus</em>, on three types of plants (mesquite shrubs, snakeweed sub-shr
其他文献
This study was conducted to investigate the effects of different mass concentrations of nitrobeneze on the growth, soluble sugar content, soluble protein conten
目的探析对变应性鼻炎(Allergic Rhinitis)患者应用下鼻甲注射药物方案治疗的病情干预效果.方法分析对象选取本院耳鼻喉科收治确诊为变应性鼻炎患者临床数据,根据患者接受治
[Objectives] This study was conducted to strengthen the understanding of the variation laws of pH in fishery waters. [Methods]Based on the investigation data of
Alloying of metals is known from antiquity. Alloy making <em>i.e.</em>, homogenizing metals started in a “hit-or-miss” way. The 1</span><sup><span style="font
目的探讨无保护助产模式对促进初产妇自然分娩的影响.方法选择我院2016年7月-2019年5月间收治的154例自然分娩初产妇作为研究对象,将纳入研究的产妇根据助产方式分为观察组与
The richness of spider species on the foliage of Mexican ant-acacias in Los Tuxtlas (Veracruz), and Santiago Pinotepa Nacional (Oaxaca) was documented. A total
[Objectives] This study was conducted to evaluate the toxicity risk of prochloraz-manganese chloride complex to environmental organisms. [Methods] The acute tox
This study aimed to assess the impact of the Nile flood with special reference to turbidity on the food chain in Lake Nasser water as one of the largest man-mad
Termites are the most serious pests of field and horticultural crops, forests, and wooden household furniture. In Hamelmalo Agricultural College (HAC) the infes
目的评价优质护理干预在肝硬化护理中的应用及对患者生存质量的作用.方法以2018年1月至2019年4月为时间段,选取我院收治的肝硬化患者80例,随机分为2组,各40例.对照组应用常规