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- This study observes the infanticidal behavior of reed vole, Microtus fortis fortis Buchner captured in the fields of Qing Tongxia city, Ningxia Hui Autonomous Region in its different reproductive states. 本文对东方田鼠指名亚种雌雄鼠(捕自宁夏回族自治区青铜峡市郊区农田)在不同繁殖状态下的杀婴行为进行研究,以初步探讨其适应意义研究。
- reed vole(Microtus fortis) 东方田鼠
- The others, including little Cricetulus triton, Apodemus agrarius and Microtus fortis, distributed in few districts. 小仓鼠、黑线姬鼠和田鼠分布区域较少;
- The two circles lead to the continuity on Microtus fortis calamorums' population amounts and series of complex disastrous behaviours. 另一方面支撑着湖泊水位的涨落交替循环,进而形成了东方田鼠被迫外迁和主动内迁的循环。
- The research on Microtus fortis as an experimental animal had been carried out for many years and made a series of progress. 东方田鼠在实验动物化方面的研究经过多年地努力,已取得了一系列进展。
- Preliminary studies on the reproduction and postnatal growth of Microtus fortis fortis were carried out under laboratory feeding conditions. 在实验室饲养条件下,对东方田鼠指名亚种繁殖特性和幼仔生长发育进行了初步观察。
- A series of complex calamities caused by Microtus fortis calamorum population of Dongting Lake give rise to enormous economic loss on agricultural outputs. 摘要洞庭湖区的东方田鼠群发致灾频繁,给当地农林牧业造成了巨大的经济损失。
- Keywords Field vole;Microtus fortis;Detection;Bacteriium;Virus;Parasite; 东方田鼠;检测;细菌;病毒;寄生虫;
- Rattus norvegicus, R. flavipectus, Mus musculus, R. losea, Apodemus agrarius, R. nitidus and Microtus fortis are common pest species in the middle and lower reaches of the Yangtse River. 摘要长江中下游的地理位置和适宜的气候条件,决定了害鼠的种类丰富、繁殖力高。
- Meiosis of XO Females in the mandarin vole Microtus mandarinus 棕色田鼠XO雌体的减数分裂
- GROWTH AND DEVELOPMENT OF YANGTZE VOLE (MICROTUS FORTIS CALAMORUM)IN DONGTING LAKE AREA 东方田鼠长江亚种(Microtus fortis calamorum)的生长与发育
- The results indicate that mandarin voles and reed voles had different social behaviors in social interactions. 以上结果表明:两种田鼠在社会交往中社会行为不同;
- STUDIES ON THE LIFE TABLE AND REPRODUCTION OF THE ROOT VOLE MICROTUS OECONOMUS 根田鼠生命表和繁殖的研究
- She went the vole and finally settled on teaching. 她一次又一次地变换职业,最后选定了教书。
- Hope is a slender reed for a stout man to lean on. 希望是壮汉依靠的一根纤细的芦苇。
- Cellular activities of accessory olfactory bulbs (AOB) and main olfactory bulbs (MOB), behaviors and brain size of mandarin voles Microtus mandarinus were investigated at different postnatal developmental stages. 本文运用免疫组化显示Fos蛋白的方法首次研究了棕色田鼠脑和行为不同发育阶段副嗅球和主嗅球的细胞活动。
- Don't give the job to Reed, he'll only botch it up. 这事情不能交给里德办,他只会把事情弄糟的。
- We used live-trapping data collected during a long-term study of the social organization of prairie voles Microtus ochrogaster, to investigate pair formation and break-up in this species. 使用在长期研究橙腹田鼠的社会组织中收集的数据,研究了该物种配对的形成和解体。
- ADVANCES IN RESEARCH OF MICROTUS FORTIS AGAINST SCHISTOSOMIASIS 东方田鼠抗日本血吸虫病的研究进展
- Natural resistance to Schistosoma japonicum in Microtus fortis 东方田鼠及其天然抗日本血吸虫感染的特性