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| 1 | Potential cotton aphid, Aphis gossypii, population suppression by arthropod predators in upland cotton显示文摘棉花蚜虫,蚜虫属 gossypii 格洛弗,会聚的女士甲壳虫的 predation 率, Hippodamia convergens Guerin-Meneville,被在实验室随机把一个单个食肉动物分到每四个猎物密度处理决定。猎物密度包括了 25, 50, 100,和 200 蚜虫每 Petri 盘子竞技场。Predation 反应在把食肉动物分到他们的猎物处理以后在 1, 4, 8, 16, 24,和 48 h 被记录。整个时间增加的消费评价,与在实验的开始的 4 h 期间消费的所有 25 个蚜虫。在最高的密度,成年女士甲壳虫平均消费了 49, 99, 131, 163, 183,和 200 在 1, 4, 8, 16, 24 和 48 h 以内的蚜虫分别地。食肉动物显示了在关系的曲线的喂回答总计可得到的时间,显示会聚的女士甲壳虫有潜力压制通过由调整他们在喂期间的 predation 效率的连续的喂的蚜虫的更大的人口。在猎物的缺席的年龄特定的死亡的分析表明没有猎物,女士甲壳虫能为时间(超过 2 个星期) 的一个扩大时期幸存。一个食肉动物的能力推迟或阻止是在自然生物控制的一个重要因素的害虫人口的反弹没有猎物,幸存。 10 棉花节肢动物食肉动物种类的二年的地采样证明蜘蛛(27%)是在棉花由会聚的女士甲壳虫(23.5%)跟随了的得克萨斯高平原的最主导的叶子住所食肉动物, hooded 甲壳虫(13.5%),极小的海盗臭虫(11%),绿草蜻蛉(9.5%), bigeyed 臭虫(7.5%), scymnus 甲壳虫(3%),软翅膀的花甲壳虫(2%),年轻女人臭虫(1.5%),和暗杀者臭虫(1.5%)。地笼子研究显示出那一 H。每每叶在一个蚜虫的猎物密度释放的植物成年的 convergens 在经济阀值下面保留了蚜虫人口全部成长季节。 | Ram B. Shrestha Megha N. Parajulee | 2013 | Insect Science2013，20，6： | 10 |
| 2 | Effects of seed mixture sowing with transgenic Bt rice and its parental line on the population dynamics of target stemborers and leafrollers, and non-target planthoppers显示文摘The widespread planting of insect-resistant crops has caused a dramatic shift in agricultural landscapes, thus raising concerns about the potential impacts on both target and non-target pests. In this study, we examined the potential effects of intra-specific seed mixture sowing with transgenic Bt rice (Bt) and its parental non-transgenic line (Nt)(100% Bt rice [Bt100], 5% Nt+95% Bt [Nt05Bt95], 10% Nt+90% Bt [Nt|0Bt90], 20% Nt+80% Bt [Nt2oBtso], 40% Nt+60% Bt [Nt4oBt6O] and 100% Nt rice [Ntjoo]) on target and non-target pests in a 2-year field trial in southern China. The occurrence of target pests, Sesamia inf evens. Chilo suppressalis and Cnaphalocrocis medinalis, decreased with the increased ratio of Bt rice, and the mixture ratios with more than 90% Bt rice (Btjoo and Nt()5Bt95) significantly increased the pest suppression efficiency, with the lowest occurrences of non-target planthoppers, Nilaparvata lugens and Sogatella jurcijera in Ntioo and NtosBtgs. Furthermore, there were no significant differences in 1000?grain dry weight and grain dry weight per 100 plants between Btjoo and NtosBtgs,Seed mixture sowing of Bt rice with <10%(especially 5%) of its parent line was sufficient to overcome potential compliance issues that exist with the use of block or structured refuge to provide most effective control of both target and non-target pests without compromising the grain yield. It is also expected that the strategy of seed mixture sowing with transgenic Bt rice and the nontransgenic parental line would provide rice yield stability while decreasing the insecticide use frequency in rice production. | Zhuo Li Li-Kun Li Bin Liu Long Wang Megha N. Parajulee Fa-Jun Chen | 2019 | Insect Science2019，26，4： | 4 |
| 3 | Intercrop movement of convergent lady beetle, Hippodamia convergens (Coleoptera: Coccinellidae), between adjacent cotton and alfalfa显示文摘2 年的研究被进行描绘会聚的女士甲壳虫的 intercrop 运动, Hippodamia convergens Guerin-Meneville (翘目:Coccinellidae ) 在邻近的棉花和苜蓿之间。一个双标记蛋白质的方法被用来在每庄稼估计女士甲壳虫的 intercrop 运动。收集的 In turns 地在每庄稼的女士甲壳虫是由蛋白质的 assayed 确定的特定的 ELISA 在庄稼之间的甲壳虫的运动。结果显示会聚的女士甲壳虫的一个高百分比在棉花抓住了(46% 在 2008;56% 在 2009 ) 并且苜蓿(46% 在 2008;71% 在 2009 ) 包含了一个蛋白质标记,因此显示那个会聚的女士甲壳虫运动在邻近的庄稼之间大部分是双向的。尽管在一个低得多的比例,女士甲壳虫也从棉花显示出单向性的运动到苜蓿(5% 在 2008 和 6% 在 2009 ) 并且从苜蓿到棉花(9% 在 2008 和 14% 在 2009 ) 。甲壳虫展出的季节长的双向运动在学习的两年期间比棉花在苜蓿是显著地更高的。女士甲壳虫的全部的流入(双向、单向性联合) 在棉花与那相比在苜蓿是显著地更高的两年。当会聚的女士甲壳虫在邻近的棉花和苜蓿之间移动了时,他们是当棉花不是 flowering 时或当苜蓿为猎物提供了更多的机会时,吸引到苜蓿的更多。这研究提供很需要的信息在上杂种应该在利用保存的棉花便于综合害虫管理决定的会聚的女士甲壳虫的运动生物控制。 | Anup Bastola Megha N. Parajulee R. Patrick Porter Ram B. Shrestha Fa-Jun Chen Stanley C. Carroll | 2016 | Insect Science2016，23，1： | 4 |
| 4 | Relative preference of Lygus hesperus (Hemiptera: Miridae) to selected host plants in the field显示文摘 | Apurba K. Barman Megha N. Parajulee Stanley C. Carroll | 2010 | Insect Science2010，17，6： | 3 |
| 5 | Influence of constant temperatures on life history parameters of the cotton aphid, Aphis gossypii, infesting cotton 显示文摘 | Parajulee MN | 2007 | Environmental Entomology2007，6，4： | 1 |
| 6 | Cotton aphid ( Homoptera: Aphididae) abundance in relation to cotton leaf sugars 显示文摘 | Slosser JE Parajulee MN Hendrix DL | 2004 | Environmental Entomology2004，33，3： | 1 |
| 7 | Rangeland grasshoppers (Orthoptera: Acrididae) associated with mesquite and juniper habitats in the Texas Rolling Plains显示文摘 | SLOSSERl J E MONTANDON-R | 1997 | Environmental-Entomology1997，26，3： | 1 |
| 8 | Evaluation ofwinter wheat as a potential relay crop for enhancing biologicalcontrol of cotton aphid in seedling cotton显示文摘 | Men X Y Ge F Erdal Y N Parajulee M N | 2004 | BioControl2004，49，6： | 1 |
| 9 | Potential of yellow sticky traps for lady beetle survey in cotton显示文摘 | PARAJULEE M N SLOSSER J E | 2003 | Joumal of Economic Entomology2003，96，： | 1 |
| 10 | Relay intercrop-ping to enhance abundance of insect predators of cotton aphid(Aphis gossypii Glover)in Texas cotton显示文摘 | Parajulee M N Montandon R Slosser J E | 1997 | InternationalJournal of Pest Management1997，43，3： | 1 |
| 11 | Relay intercropping to enhance abundance of insect predators of cotton aphid (Aphids gossypii Glover) in Texas cotton显示文摘 | Parajulee M N Montandon R Slosser J E | 1997 | International Journal of Pest Management1997，43，3： | 1 |
| 12 | Influence of constant temperatures on life history parameters of the cotton aphid, Aphis gossypii, infesting cotton 显示文摘 | Parajulee MN | 2007 | Environmental Entomology2007，6，4： | 1 |
| 13 | Effects of environmental humidity on the survival and development of pine caterpillars, Dendrolimus tabulaeformis (Lepidoptera: Lasiocampidae)显示文摘松毛虫, Dendrolimus tabulaeformis 在诺思中国是 Pinus tabulaeformis 和另外的松种类上的最重要的害虫之一。在现在的学习,在他们的 diapausing 幼虫上在松毛虫和土壤潮湿(SM ) 的发展和幸存相对湿度(RH ) 完成被调查。低 RH (20%) 推迟了与 40% , 60% 和 80% RH 相比的鸡蛋和幼虫,减少的鸡蛋孵化并且幼虫的幸存的发展。两低(20%) 并且(100%) 高, RH 减少了鸡蛋孵化,但是仅仅 20% RH 推迟了幼虫的发展,延长了发展持续时间并且减少了身体团和幼虫的身体长度。SM 显著地影响了 diapausing 幼虫的幸存。干处理显著地减少了 supercooling 点(SCP ) ,而增加死亡和减少的身体在 2 星期的暴露以后从 78% ~ 63% 从 56.9 ~ 36.5 mg 和身体含水量集中。因此,更高的 RH 为松毛虫的 diapausing 幼虫的早中间形态和幸存的发展是更有利的。 | Rui-Dong Han Megha Parajulee Zhong He Feng Ge | 2008 | Insect Science2008，15，2： | 1 |
| 14 | Quantification of diapausing fourth generation and suicidal fifth generation cotton bollworm,Helicoverpa armigera,in cotton and corn in northern China显示文摘 | Ge F Chen FJ Parajulee MN Yardim EN | | 0，，01： | 1 |
| 15 | Metapopulation approach for landscape level management of western tarnished plant bug,Lygus hesperus,in Texas( Hemiptera,Miridae)显示文摘Insect source-sink dynamics are vital to ecologically intensive pest management. Maintaining sink plant hosts,or 'trap crops',and destroying alternate hosts or breeding places adjacent to the field crop are effective pest management strategies for some arthropods. However,determining whether a host acts as a source or a sink is challenging, especially when the pest species is highly mobile and polyphagous. The western tarnished plant bug,Lygus hesperus,is highly polyphagous,and can utilize >300 hosts. Its presence has been documented in 26 roadside weed hosts in the Texas High Plains.Previous studies demonstrated that L. hesperus prefer alfalfa over cotton and several alternate weed hosts.A four-year project involved surveying and sampling for L. hesperus in the agricultural landscapes of several sub-regions of the southwestern United States,including the Texas High Plains. In Texas,geographic information of the landscape vegetation complex was compiled from a 150 km radius in the Texas High Plains. In one study,fifty irrigated cotton fields representing the crop diversity within this region were sampled via sweep-net for 10 weeks. This effort also included sampling of up to six noncotton insect habitats within a 3 km radius of each field. Seasonal average L. hesperus abundance data were regressed with 27 field characteristics( variables),including habitat-specific land cover,distance between focal cotton fields and non-cotton habitats,longitude,latitude,elevation,habitat heterogeneity index,and several environmental / ecological variables. Significant variables were selected using a stepwise regression at 15% probability rate. A 10-parameter linear model explained 93% of the variation in the data. Major parameters contributing significantly to variation in L. hesperus abundance in cotton were corn and sunflower acreages,focal cotton field distances from several non-cotton hosts,and habitat heterogeneity index. In addition,field marking-and-capture studies were conducted using protein markers and enzyme-linked immunosorbent assays to characterize L. hesperus intercrop movement behavior. The field marking-and-capture approach can be used to study the effects of various crop management practices on L. hesperus intercrop movement and can potentially be applied to other pests and cropping systems. | Parajulee Megha N Shrestha Ram B | 2014 | 植物保护学报2014，41，6： | 1 |
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