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Iron rods in support of the use of ground penetrating radar with 450 MHz monostatic antenna for imaging argillic horizon. Author(s): NASCIMENTO, C.; VASQUES, G. de M.; RODRIGUES, H. M.; CEDDIA, M. This work aimed to use a GPR equipped with a 450 MHz antenna to identify the depth of the clayey horizon marked with iron rods in Planosols. This study was carried out in an agroecological farm (Fazen... ... Repository: BDPA Publication year: 2022
Earth-Satelite Monitoring System for Storaged Grains. Author(s): PESSOA, J. D. C.; BERTUCCI NETO, V.; RABELLO, L. M.; SOARES, S. S. Abstract— Despite Brazil being the fifth country in the world in area and population, it is the largest in terms of cultivated land area, becoming a global player related to food production and export... ... Repository: BDPA Publication year: 2024
Identifying soil horizons transitions for ground-truthing and interpreting ground penetrating radar (GPR) imagery of Planosols. Author(s): NASCIMENTO, C. W. R. do; CEDDIA, M. B.; VASQUES, G. M.; RODRIGUES, H. M.; MARTINS, S. S.; OLIVEIRA, R. P. de; TAVARES, S. R. de L. The Ground Penetrating Radar (GPR) has potential to characterize soils both vertically and horizontally. The effectiveness of using GPR relies on the interpretation of soil targets in the radargrams.... ... Repository: BDPA Publication year: 2023
Courtship, mating behavior, and ovary Histology of the nymph parasitoid Psyllaephagus bliteus (Hymenoptera: Encyrtidae). Author(s): FAVORETO, A. L.; DOMINGUES, M. M.; SERRÃO, J. E.; RIBEIRO, M. F.; SILVA, C. A. D.; ZANUNCIO, J. C.; WILCKEM, C. F. The potential of the parasitoid Psyllaephagus bliteus Riek for the biological control of the eucalyptus pest Glycaspis brimblecombei Moore (Hemiptera: Aphalaridae) nymphs is high. This research sought... ... Repository: BDPA Publication year: 2021
Attractant Pheromone of the Neotropical Species Neomegalotomus parvus (Westwood) (Heteroptera: Alydidae). Author(s): LAUMANN, R. A.; BORGES, M.; ALDRICH, J. R.; KHRIMIAN, A.; MORAES, M. C. B. The Neotropical broad-headed bug, Neomegalotomus parvus (Westwood), is adapted to various leguminous crops and is considered a pest in common bean and soybean. The chemical communication of this speci... ... Repository: BDPA Publication year: 2012
Biological and morphological aspects of Plectris aliena (Coleoptera: Melolonthidae) in sugarcane in Brazil. Author(s): GOMES, E. S.; AVILA, C. J.; CHERMAN, M. A. Plectris aliena (Coleoptera, Melolonthidae) Chapin is a species already recorded causing serious damage to various cultures in North America and Australia. Although its occurrence has recently been re... ... Repository: BDPA Publication year: 2021
Action of N-succinyl and N,O-dicarboxymethyl chitosan derivatives on chlorophyll photosynthesis and fluorescence in drought-sensitive maize. Author(s): REIS, C. O. dos; MAGALHAES, P. C.; AVILA, R. G.; ALMEIDA, L. G.; RABELO, V. M.; CARVALHO, D. T.; CABRAL, D. F.; KARAM, D.; SOUZA, T. C. de Chitosan induces plant tolerance to various abiotic stresses, including water deficit. However, its use may be limited, due to its constitution and low solubility in water. Thus, chemical modification... ... Repository: BDPA Publication year: 2019
A Compound produced by fruigivorous Tephritidae (Diptera) larvae promotes oviposition behavior by the biological control agent Diachasmimorpha longicaudata (Hymenoptera: Braconidae). Author(s): STUHL, C.; SIVINSKI, J.; TEAL, P.; PARANHOS, B. A. J.; ALUJA, M. Tephritid fruit ßy parasitoids use fruit-derived chemical cues and the vibrations that result from larval movements to locate hosts sequestered inside fruit. However, compounds produced by the larvae... ... Repository: BDPA Publication year: 2011

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