【摘 要】
：
Poultry is one of the important meat industries in India and rodents pose a serious threat to poultry farming operations.The Palmyra basket-bow trap is an e
【机 构】
：
VertebratePestManagementDivision,NationalInstituteofPlantHealthManagement,Rajendranagar,Hyderabad-50
【出 处】
：
The 5th International Conference on Rodent Biology and Manag
论文部分内容阅读
Poultry is one of the important meat industries in India and rodents pose a serious threat to poultry farming operations.The Palmyra basket-bow trap is an eco-friendly rodent trap used to control field rodents by farmers in Godavari delta,Andhra Pradesh,India.A preliminary attempt was made to evaluate the efficacy of the Palmyra basket trap to control rodents in poultry premises and to study their population fluctuations across various seasons.This study was carried out from 2011 to 2013 at Project Directorate on Poultry,Rajenderanagar,Hyderabad,India covering 12 sheds.The total number of trap nights was 29,200,18,200 and 32,400 during 2011,2012 and 2013,respectively (100 traps/day) .The total number of rodents trapped was 7,866,5,637 and 8,324,during 2011,2012 and 2013,respectively.The trapped rodents were identified as Rattus rattus and Bandicota bengalensis.It is inferred from the trap index analysis that the seasonal abundance of the two rodent species varied i.e.,high in winter (3.32 for R.rattus and 0.78 for B.bengalensis) and low in monsoon (2.41 for R.rattus and 0.67 for B.bengalensis) .These findings suggest that the locally made traps could effectively be used as part of an integrated pest management strategy for controlling rodents in poultry premises.
其他文献
谈 砚 1957年湖北云梦睡虎地秦墓中，发现石砚和研石各一件，为战国晚期之物，砚台和研石均有使用痕迹。这是今天能见到的最古的砚台。同年在湖北江陵凤凰山汉墓中出土石砚和研石，是西汉前期文帝时的陪葬物，从磨光程度可知曾长期使用，并留有墨迹。 西汉中期，制砚成为石雕工艺。洛阳博物馆的一方西汉石砚，边缘刻有鸟兽图案。安徽博物馆的一方东汉石砚，盖上还有镂空的双螭纹。这些汉砚都是圆形，且有三足。唐代以前，
We reviewed published knowledge about small rodent population recovery after sudden population collapse.We determined recovery mechanisms,recovery time and
基于生物信息学方法对‘酥梨’基因组中不同类型的逆转录酶进行预测,共获得345条copia类和99条gypsy类逆转录酶。通过系统聚类,copia类逆转录酶可分为Ivana、Ale、TAR、Angel
In many parts of Europe,common voles (Microtus arvalis) are the main vertebrate problem species in agriculture.During outbreaks populations reach densities
β-内酯和γ-内酯是重要的有机合成中间体，也是广泛存在于天然骨架中的结构单元。这些含有β-内酯或γ-内酯的天然产物作为潜在的药物分子或者强有力的化学生物学研究工具吸引
心脏钠通道的α亚基Nav1.5在心脏动作电位的产生和传导过程中起着重要的作用,其基因突变会导致恶性心律失常或猝死。2008年王擎研究小组通过酵母双杂交技术筛选出与Nav1.5相
目的:本实验通过建立大鼠颌面部慢性炎症疼痛模型,探讨大麻素与三叉神经元上P2X3受体的关系。 方法:在大鼠的右侧上唇胡须处皮下注射松节油与石蜡油1:1混合物建立面部慢性
近年来，厌氧生物处理技术因其剩余污泥量少、节能、资源化程度高，成为国内外高浓度有机废水处理技术的发展趋势。用厌氧生物法取代目前制革废水普遍采用的好氧生物法对于降低产
The Common hamster,Cricetus cricetus,is spread throughout west and central Europe,Russia (eastwards to the Yenisey river) ,Northern Kazakhstan and North Wes
微生物是活性天然产物的重要来源。本论文研究以武夷山自然保护区大型真菌和土壤粘细菌为对象,分两篇分别探讨武夷山自然保护区大型真菌的生物多样性和分离1株大型真菌发酵产