Results 41 to 50 of about 7,681 (224)

The Sizes of Sitophilus zeamais in Different Life Stage [PDF]

Grain & Oil Science and Technology, 2018
Knowing the developmental states of stored grain insects, especially for the immature stages hidden in cereal kernel, such as Sitophilus zeamais, could be in favor of monitoring early and controlling effectively. Atlas and scale parameters on different developmental stages of S.
JI Le, WANG Dianxuan, ZHAO Chao, ZHANG Ruijie, ZENG Fangfang   +4 more
openaire   +2 more sources

Agroecological strategies for Sitophilus zeamais handling in maize stored

Revista de la Facultad de Agronomía, Universidad del Zulia, 2022
Sitophilus zeamais is an economically important pest because it feeds on stored corn, since its control is carried out with increasingly toxic insecticides, the objective of the effect of more ecological alternatives such as the application of CaO (quicklime 2 %), Beauveria bassiana (1.109 espores.mL-1), Ricinus communis powder aqueous (1,5 ...
Areli Matías, Betzabeth Pérez, Agustín Aragón, Dionicio Juárez, Jesús López, Miguel Aragón   +5 more
openaire   +2 more sources

Cálculo do nível de dano econômico de Sitophilus zeamais (M.) em trigo armazenado. [PDF]

, 2018
Calcular o nível de dano econômico (NDE) para o principal inseto-praga Sitophilus zeamais (Motschulsky, 1895) do trigo armazenado, foi o objetivo deste trabalho.
ANTONINO FARONI, L. R. D', GUEDES, R. N. C., SANTOS, A. K., SANTOS, J. P. dos   +3 more
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Propiedades insecticidas del polvo de Laurelia sempervirens L. para el control de Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae) [PDF]

, 2015
Sitophilus zeamais is a key pest of stored cereals. The insecticidal properties of Laurelia semper v irens powder against S. zeamais were assessed in laboratory.
AGUILAR MEDEL, SOTERO, AGUILAR MEDEL, SOTERO, FIGUEROA, INES, FIGUEROA, INES, LAGUNES TEJEDA, ANGEL, LAGUNES TEJEDA, ANGEL, ROBLES BERMUDEZ, AGUSTIN, ROBLES BERMUDEZ, AGUSTIN, RODRIGUEZ MACIEL, J. CONCEPCION, RODRIGUEZ MACIEL, J. CONCEPCION, SANTILLAN ORTEGA, CANDELARIO, SANTILLAN ORTEGA, CANDELARIO, SILVA, GONZALO, SILVA, GONZALO, TAPIA, MARITZA, TAPIA, MARITZA, TORRES LEON, CRISTIAN, TORRES LEON, CRISTIAN, URBINA, ANGELICA, URBINA, ANGELICA   +19 more
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Experimental Disentangling of the Effects of Initial Population Size and Resource Availability on Weevil Population Dynamics

Entomologia Experimentalis et Applicata, Volume 173, Issue 12, Page 1278-1284, December 2025.
Initial population size and resource availability are key factors regulating population dynamics, with growth rates typically declining as populations increase but rising with greater resources. In maize weevils, however, we found an unexpected negative effect of resource availability on intrinsic growth rates, contrary to conventional expectations. We
Gessica Miranda Barros, Claudiane de Lima Braz, Joabe da Cruz Carvalho, Mateus Fonseca Barreto Cortes, Evandro dos Passos Gomes, Iara Alves Gomes, Andressa Milany Oliveira de Jesus, Abinailda Souza Lima, Pietra Rodrigues Oliveira Martins, Mateus Lemos do Nascimento, Adrianne Gabriela Cedro de Souza Novaes, Roberto Novaes, Raissa Castro Nunes, Andressa Andrade de Oliveira, Luisa Cravo de Oliveira, Vanessa Araujo de Oliveira, Laila Felix Santos Rocha, Thais Karine dos Santos Santana, Elidiane Santana Santos, Beatriz dos Santos Silva, Leidiane Marques da Silva, Mateus Ramos de Santana Trindade, Pamela Silva Veiga, Maria Fernanda Nascimento Velame, Guilherme de Oliveira   +24 more
wiley   +1 more source

Susceptibility of different genotypes of rice to Sitophilus zeamais Motschulsky 1885 attack (Coleoptera: Curculionidae)

Revista Brasileira de Engenharia Agrícola e Ambiental, 2016
Rice (Oryza spp.), the most important cereal in the world, is grown and consumed in all continents. Brazil is among the top ten producing countries. Stored grains can be attacked by pests (rodents, insects, fungi and mites) that cause serious qualitative
Tatiane Colares, Rafael G. Dionello, Lauri L. Radunz   +2 more
doaj   +1 more source

Disinfestation of Sitophilus zeamais Motschulsky in stored maize using microwave [PDF]

E3S Web of Conferences, 2020
This study aimed primarily to investigate on disinfestation of maize weevil (Sitophilus zeamais Motschulsky) in maize storage by using microwave method. Specimens of Maize weevils were cultured for 30 days in a maize sample with 17% moisture content (wet basis).
Ravipat Lapcharoensuk, Worakamol Wisetsri, Supattra Meesuk   +2 more
openaire   +2 more sources

Insects as Food and Feed Source: A Comprehensive Review on Nutritional Value, Food Safety Concern, Environmental Benefits, Economic Potential, Technological Innovations, Challenges, and Future Prospects

Food Frontiers, Volume 6, Issue 6, Page 2591-2646, November 2025.
Edible insects offer a sustainable protein source, requiring fewer resources than traditional livestock. Despite challenges, they have the potential to enhance food security and sustainability for a growing global population. ABSTRACT As the world faces an escalating protein crisis amid climate change, population growth, and resource scarcity, edible ...
Anil Gautam, Ishwari Gyawali, Sushma Poudel, Sachin Devkota, Rabin Acharya, Milan Kandel, Deepak Subedi   +6 more
wiley   +1 more source

Distribuição e amostragem de Sitophilus zeamais (M.) em grãos de trigo armazenado em silo metálico Distribution and sampling of Sitophilus zeamais (M.) in wheat grains stored in a metallic bin

Revista Brasileira de Engenharia Agrícola e Ambiental, 2003
O objetivo deste trabalho foi encontrar, em uma massa de grãos, o tipo de distribuição populacional de Sitophilus zeamais (Mostch., 1895) e calcular o número de amostras necessárias para um programa de monitoramento dessa praga.
Anderson K. Santos, Lêda R. D’Antonino Faroni, Jamilton P. dos Santos, Raul N. C. Guedes, Adriano F. Rozado   +4 more
doaj   +1 more source

Insecticide Resistance in Sitophilus zeamais Mots. and Rhizopertha dominicav (F.) in Indonesia [PDF]

, 1985
Fourteen strains of Sitophilus zaemais and fifteen strains of Rhizopertha dominica, collected from rice warehouses andfarmers' storage facilities throughout Indonesia were tested for resistance to malathion and pirimzphos methyl.
Osman, Noorma, Rejesus, B. Morallo
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