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Efficacy of Commercial Insecticides against Tomato Leaf Miner Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) in Palpa, Nepal

Anil Bastola, Subodh Raj Pandey, Anjali Khadka, Rajendra Regmi
2020 Turkish Journal of Agriculture: Food Science and Technology  
The field experiment revealed that there was a significant effect of insecticides in larval mortality and damage reduction.  ...  Thus, chlorantraniliprole, spinosad and emamectin benzoate were superior insecticides for management of Tuta absoluta in the field condition.  ...  Conflict of Interest The authors declare that there is no conflict of interest regarding the publication of this article.  ... 
doi:10.24925/turjaf.v8i11.2388-2396.3680 doaj:68c4f33f17164d9b96a77a904d65f6a6 fatcat:35652euptzemfdl6fduqdbypji

The Integration Between Trichogramma Evanescens West. (Hymenoptera: Trichogrammatidae) and Selected Bioinsecticides for Controlling the Potato Tuber Moth Phthorimaea Operculella (Zell.) (Lepidoptera: Gelechiidae) of Stored Potatoes

Nasser Mandour, Awad Sarhan, Dina Atwa
2012 Journal of Plant Protection Research  
Data were recorded in terms of rate of infestation, reduction of infestation, number of P. operculella pupae, and number of mines per 20 tubers as well as percentage of edible parts.  ...  Significant differences in percentages of infestation, edible parts, number of recovered pupae as well as number of mines in stored potatoes existed between individual treatments (without Trichogramma)  ...  ACKNOWLEDGEMENTS The authors would like to thank all the technicians and workers of the Center for Biological Control, Suez Canal University for their help during the course of this study.  ... 
doi:10.2478/v10045-012-0007-6 fatcat:6efuj2i46zfqdk4mmutqk3npsi

Induced resistance of Gossypium australe against its most abundant folivore, Bucculatrix gossypii

1991 Austral ecology (Print)  
In order to determine whether local induced plant re- sponses affect the distribution of successful miners in nature, the number of mines and the number that successfully emerged were recorded for every  ...  The variance to mean ratio for the number of mines per leaf for the 12 plants was 1.39, indicating a dispersion that was nearly random but tended towards con- tagion (Table 1).  ... 
doi:10.1111/j.1442-9993.1991.tb01079.x fatcat:pnrf32spdncarpc6psta7ctrbe

Oviposition Preference and Larval Performance of Liriomyza helianthi (Diptera: Agromyzidae) on Normal and Novel Host Plants

Claudio Gratton, Stephen C. Welter
1998 Environmental Entomology  
(Asteraceae, tribe Heliantheae), and a number of novel, but related, plants in the Asteraceae.  ...  Plants outside the normal tribe in both subfamilies of the Asteraceae were rarely used for oviposition.  ...  We especially acknowledge the invaluable help of Bob Denno, who critiqued many versions of the manuscript. Leafminer iden-tiÞcations were veriÞed by K.  ... 
doi:10.1093/ee/27.4.926 fatcat:mjizp7kqv5dv7egg5s2ov22zty

The alleviation of reforestation challenges by beneficial soil microorganisms

Vera Karličić, Vesna Golubović Ćurguz, Vera Raičević
The substrates used for plant growth were Majdanpek and Kolubara mine deposals.  ...  Mycorrhizal seedlings were grown in Majdanpek mine deposal, and at the end of the experiment they had 30% higher biomass in comparison to control (seedlings without mycorrhiza).  ...  The aim of this paper was to present new concepts in plant material production for the specific purposes such as re-cultivation of post mining areas.  ... 
doi:10.21750/refor.1.12.12 fatcat:kanrvosyzfhgzhrwguq53kbnqm

Heavy Metals in Mine-Tailing Soil Mixtures Cultivated with Ricinus communis L

Elizabeth González-Terreros, Victor Ruiz-Valdiviezo, Alejandro Galván-Velázquez, Marina Franco-Hernández, Marco Luna-Guido, Luc Dendooven
2018 Polish Journal of Environmental Studies  
Márquez-Herrera (UNAM, Mexico) for help with the heavy metal analysis and M.L. Marín-García (CIIEMAD-IPN, Mexico) for mine tailings sampling and cultivation of Ricinus communis. We thank J.I.  ...  Hernández (UNSIJ, México) for elaborating upon a map of the study area.  ...  The number of leaves was significantly higher when plants were cultivated in soil compared to plants cultivated in the mine tailings or mine tailings mixed with soil (p<0.001).  ... 
doi:10.15244/pjoes/78923 fatcat:apb36ipd2re7ngm4kep6iyghgy

Land Cover Changes Induced by Demining Operations in Halgurd-Sakran National Park in the Kurdistan Region of Iraq

Rahel Hamad, Kamal Kolo, Heiko Balzter
2018 Sustainability  
This study presents an analysis of Landsat data to quantify how the deployment of landmines and demining operations in the first national park in Iraq, the Halgurd-Sakran Core Zone (HSCZ) in the Kurdistan  ...  The results revealed that the relationship between land use/land cover (LULC) classes before and after the Fall of Baghdad is different for all classes, especially for pasture and cultivated lands.  ...  Balzter was supported by the Royal Society Wolfson Research Merit Award, 2011/R3, and the NERC National Centre for Earth Observation in the UK.  ... 
doi:10.3390/su10072422 fatcat:snwjdlajjja45gp3vr53irxoq4

Assessment of Two Trichogramma Species with Bacillus thuringiensis var. krustaki for the Control of the Tomato Leafminer Tuta absoluta Meyrick (Lepidoptera: Gelechiidae) in Iran

Ghazwan Alsaedi, Ahmad Ashouri, Reza Talaei-Hassanloui
2017 Open Journal of Ecology  
by T1 and T2, while the highest number of mines per plant (50.70) were recorded in control (T4).  ...  The lowest number of T. absoluta mines (6.1, 0.5 mine per plant) were recorded in T3 for T. brassicae and T. embryophagum were significantly lower than those of all other treatments which were followed  ...  Acknowledgements The authors wish to thank the Department of Plant Protection, University of Tehran, Karaj, Iran and the University of Basrah, Basrah, Iraq for providing the fund for this research work  ... 
doi:10.4236/oje.2017.72009 fatcat:n4odmidtovd6blf4sprniogx2m

Economic analysis of integrated weed management in field bean (Phaseolus vulgaris L.)

E. Štefanić, ŠtefanićI, A.J. Murdoch
2011 Plant, Soil and Environment  
Field experiments were conducted in field bean in the north-eastern part of theRepublicofCroatiato compare weed control and crop response under different management practices within the critical period  ...  combined with mechanical cultivation using of different herbicide doses recommended by the manufacturer (2&times;, 1&times;, 1/2&times;, 1/4&times;, 1/8&times;).  ...  Ten randomly selected bean plants from the central part of each plot were hand harvested in both years to obtain yield components (number of pods, number of seeds per pod).  ... 
doi:10.17221/4111-pse fatcat:sjdobeqbkbhtheyahz54ucmmia

Assessment of leaf miner Liriomyza spp (diptera: Agromyzidae) damage on tomato and the yield output in Ilorin, Southern Guinea Savannah, Nigeria

S. Mustapha, A.K. Musa, A.S. Aliyu
2021 Agrosearch  
Data were collected on the number of tomato leaves mined by larvae of the pest every week after transplanting (WAT) and on the total weight of tomato fruits harvested.  ...  The experiment was laid out in a Randomized Complete Block Design with four replicates.  ...  Data Analysis Data collected on the total number of tomato leaves mined per plant and tomato fruit weight were represented in mean ± standard error of mean.  ... 
doi:10.4314/agrosh.v20i2.1 fatcat:v777alhatjefbdkklpxdt5e4ua

Evaluation the Efficacy of Certain Bio-Rational Insecticides on Tuta Absoluta (Lepidoptera, Gelechiidae) on Tomatoes under Laboratory and Field Conditions

Abd El-Hady A., M. Osman, A. Sarhan
2013 Journal of Applied Plant Protection  
Under field condition, the lowest number of mines (2.4 mines/plant) was recorded in Coragen treatment after 10 days of application, followed by Proclaim, Spintor, Dipel and Match compared to control at  ...  Dipel had moderate effectiveness in reduction of infestation at 42.78%, while the lowest percentage of reduction in infestation was recorded in Match treatment at 27.51%.  ...  The numbers of newly mines of TLM/10 complete leaflets/plant was recorded before and after application.  ... 
doi:10.21608/japp.2013.7718 fatcat:s5j2tps4nbhwfljlf7cbbsfbsu

Environmental Protection as Disasters' Risk Reduction Strategy in Rwanda: Knowledge, Attitudes and Practices of Community Members in Kamonyi District

2019 International Journal of Research in Environmental Science  
 To make disaster risk reduction sustainable for communities located in environmental hazard zones, a large number of diverse actors must be involved in the process and committed to follow up on any further  ...  For the issue of forestry and deforestation, 13 respondents have confirmed that they have planted forests, 74 have planted agroforestry trees, and 36 have planted trees in urban areas and on roadsides.  ... 
doi:10.20431/2454-9444.0503001 fatcat:ysgscug3rfevfol3ciqfuzrnuq

Drought resistance of native pioneer species indicates potential suitability for restoration of post-mining areas

N. Winkler, W. Weymann, H. Auge, S. Klotz, P. Finkenbein, H. Heilmeier
2015 Web Ecology  
alternative to exotic species for the ecological restoration of subtropical post-mining areas, which may accelerate secondary succession.  ...  In spite of a higher biomass reduction, native grasses produced more biomass under drought in absolute terms.  ...  We thank the team of the experimental station in Bad Lauchstädt for assistance with the implementation and the harvest of the experiment. Furthermore, we thank Dr.  ... 
doi:10.5194/we-14-65-2014 fatcat:p6jabsty6ngxtop6rrxgh5jwem

Long-term field study on stabilization of contaminated wastes by growing clonally reproduced Silene vulgaris calamine ecotype

Ewa Hanus-Fajerska, Krystyna Ciarkowska, Ewa Muszyńska
2019 Plant and Soil  
Independently of the experiment duration, BCF for Zn and Pb was <1, while for Cd it reached about 1.4 after 10 years for both shoots and roots.  ...  Cultivation of plant material obtained this way increased microbial activity, C concentration, and reduced TM contents in the substrate.  ...  , and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.  ... 
doi:10.1007/s11104-019-04043-8 fatcat:sdybleo43jc7xh63rlbc5vjlqq

Biological sulfate removal with low-cost carbon sources using cold-acclimated bacteria

Hanna Virpiranta, Sanna Taskila, Tiina Leiviskä, Jouko Vepsäläinen, Jaakko Rämö, Juha Tanskanen
2021 Journal of Water and Climate Change  
The use of conditioned sewage sludge increased the bacterial diversity in liquid cultivations significantly. However, the number of SRB was highest in the succinate cultivations.  ...  The main goal of this study was to develop a cost-efficient biological method for the removal of sulfate from mining effluents in cold conditions.  ...  ACKNOWLEDGEMENTS The study was conducted as part of the Comprehensive Sulphate Management in Cold Mining Waters (COSUMA) research project (grant number 295050), funded by the Academy of Finland.  ... 
doi:10.2166/wcc.2021.350 fatcat:izl2ivkesbb5jg7z3mrkm2laki
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