学术
两种新型方法防治高原鼢鼠的比较研究
张同作[1,3] 雷晓水[2] 崔庆虎[1,3] 巨海兰[2] 郭德卿[2] 苏建平[1]
[1]中国科学院西北高原生物研究所,青海西宁810001 [2]青海省大通县森防站,青海大通810100 [3]中国科学院研究生院,北京100039
摘 要:
利用窒息灭鼠弹和灭鼠雷两种新型地下鼠防治方法对高原鼢鼠（Myospalax baileyi）进行防治。结果表明：灭鼠雷的灭鼠率（86．65％）高于窒息灭鼠弹灭鼠率（59．64％）。两种方法灭鼠效果差异显著（F=96．47，P〈0．01）；两种方法的春季灭鼠率（87．84％和60．39％）均高于秋季灭鼠率（85．45％和58．89％）；两种方法在退耕地、幼林地和撂荒地的平均灭鼠率（66．30％）高于灌丛和次生林中的平均灭鼠率（49．65％）。结论是灭鼠雷比窒息灭鼠弹更适于防治高原鼢鼠。两种方法春季防治优于秋季，在造林时间较短的幼林地效果更好。[著者文摘]
文章出处:
《西北林学院学报》-2007年22卷1期,108 -102-105,108页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1001-7461（2007）01-0102-04
Efficiency Comparison of Two New Methods of Controlling Plateau Zokor
ZHANG Tong-zuo, LEI Xiao-shui, CUI Qing-hu, JU Hai-lan, GUO De-qing, SU jian-ping （ 1. Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining, Qinghai 810001, China; 2. Forest Pest Management and Quarantine Station of Datong County in Qinghai Province, Datong, Qinghai 810100, China; 3. Graduate School of Chinese Academy of Sciences, Beijing 100039, China ）
Abstract:
The actual effects of controlling plateau zokor were compared with two new measures of choke bomb of rodent control （CBRC） and mine of rodent control （MRC） in forests between spring and autumn in 2002. The resuits showed that the lethal efficiency of CBRC and MRC were 59.64% and 86.65% respectively. It was obvious that MRC was better method in controlling plateau zokor than CBRC with higher lethal efficiency with significant differences in lethal efficiencies （F =96. 47,P 〈0.01 ）. The lethal efficiency of CBRC and MRC in spring were 87.84 % and 60.39% higher than those in autumn （ 85.45 % and 58.89% ）, as well as average lethal efficiency （66.30%） in grain for grass area, young forest area and secondary forest were higher than the average value （49. 65% ） in shrub and wasteland. It is suggested that the MRC had higher efficiency than CBRC. The optimal using season of these two methods should be selected in spring and the optimal forest type was young forest.[著者文摘]
Key words:
choke bomb of rodent control （CBRC） ; mine of rodent control （MRC） ; prevention and cure; Myospalax baileyi
基金资助:
中国科学院、中央组织部“西部之光”人才培养计划资助项目（110980150）
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