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Yuzhe Du, Shane Scheibener, Justin George, Narayanan Kannan and Maribel Portilla
The tarnished plant bug, Lygus lineolaris, and the red-banded stink bug, Piezodorus guildinii, pose significant economic threats to cotton and soybean crops in the mid-southern USA. However, the efficacy of insecticide spraying is comparatively low, and ...
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Jeffrey M. Hegstad, Hua Mo, Adam P. Gaspar and Dwain Rule
Soybean (Glycine max) is one of the most important oilseed crops grown in North America and a key contributor to the global protein supply. Insect feeding by a major soybean pest, the bean leaf beetle (BLB; Cerotoma trifurcata), can result in economic yi...
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Chundu Wu, Peng Tang, Aineng Cao, Pengfei Ni, Bo Zhang and Zhongwei Chang
In light of the environmental problems stemming from chemical pesticides, a preparation system for an ozone-induced free radical solution was developed to replace chemical pesticides for disease control. The effective synthesis process parameters for the...
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Sunhwa Park, Hyeonhee Choi, Deok-Hyun Kim and Hyun-Koo Kim
In this work, a method of simultaneously analyzing pesticide concentration and assessing its risks was developed. Assessments were conducted to evaluate the distribution characteristics and risks to human health of pesticides in shallow groundwater in ag...
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Izabela Kot, Magdalena Lisecka, Katarzyna Kmiec, Katarzyna Golan, Edyta Górska-Drabik, Tomasz Kiljanek, Beata Zimowska and Barbara Skwarylo-Bednarz
Plant species and abiotic factors including season appear to be the most important variables influencing the frequency of visits by honeybees (Apis mellifera L.). In the present study, we evaluated the activity of honeybee workers visiting runner bean (P...
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Roxana Zaharia, Elena Trotu?, Georgeta Tra?ca, Emil Georgescu, Agripina ?apcaliu, Viorel Fatu, Cristina Petri?or and Carmen Mincea
This paper presents studies performed for the monitoring of imidacloprid, clothianidin and thiamethoxam residues applied as seed treatment in rapeseed (Brassica napus ssp. oleifera), maize (Zea mays) and sunflower crops (Helianthus annuus). The experimen...
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Irina Slastya, Elena Khudyakova, Ivan Vasenev, Dmitrii Benin, Marina Stepantsevich, Vladimir Vodjannikov, Mikhail Nikanorov and Tatiana Fomina
The aim of the work was to assess the ecological and toxicological dangers of pesticides using the value of a complex indicator determined by the calculation method. An integral indicator of the relative ecological and toxicological danger of pesticide u...
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Amir Nadeem, Hafiz Muhammad Tahir, Azhar Abbas Khan, Atif Idrees, Muhammad Faisal Shahzad, Ziyad Abdul Qadir, Naveed Akhtar, Arif Muhammad Khan, Ayesha Afzal and Jun Li
Sucking pests of cotton (Gossypium hirsutum L.), such as thrips, or Thrips tabaci Lindeman, and jassid, or Amrasca biguttula Ishida, are among the most threatening insect pests to young cotton plants in Pakistan. New chemical insecticides have been trial...
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Yusuf Sudo Hadi, Elis Nina Herliyana, Desy Mulyosari, Imam Busyra Abdillah, Rohmah Pari and Salim Hiziroglu
In general fast-growing tree species harvested at a young age has substantial amount of sapwood. It also contains juvenile wood, which has undesirable inferior physical and mechanical properties. Having sapwood and juvenile wood in the trees makes them v...
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Irene Iliana Ramírez-Bustos, Víctor López-Martínez, Porfirio Juarez-Lopez, Irán Alía-Tejacal, Dagoberto Guillén-Sánchez, Hugo Saldarriaga-Noreña and Ismael León-Rivera
The presence of pesticide residues in vegetable and fruit products, as a consequence of inappropriate application in some cases, constitutes a risk to the health of the exposed population. In Mexico, the official norm, NOM-003-STPS-1999, only allows the ...
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