Results 61 to 70 of about 3,079 (166)

Toxic and repellent action of sugarcane bagasse-based lignin against some stored grain insect pests

University Journal of Zoology, Rajshahi University, 1970
Laboratory experiments were carried out to investigate the efficacy of sugarcane bagasse-based lignin against four stored grain insect pests viz., Tribolium castaneum, Tribolium confusum, Sitophilus oryzae and Callosobruchus maculatus. Mortality was assessed after 24, 48 and 72 h of treatment and LD50 values were calculated at the respective time ...
MA Hye, D Talukder, LA Muslima Khanam
openaire   +1 more source

Leaf Extracts of Coffea racemosa Inhibit Trypsin Activity and Affect Larval Development in Spodoptera frugiperda and Diatraea saccharalis

Entomologia Experimentalis et Applicata, Volume 174, Issue 6, Page 527-535, June 2026.
Leaf extracts of Coffea racemosa inhibit digestive trypsins and impair the development of two major lepidopteran pests, Spodoptera frugiperda and Diatraea saccharalis. While both species showed significant enzymatic inhibition, biological responses differed markedly. D. saccharalis exhibited high mortality, whereas S.
Nicole de Paula Souza, Diandro Ricardo Barilli, Sandy Souza Fonsêca, Ana Letícia Zero dos Santos   +3 more
wiley   +1 more source

Identification of Diatraea spp. (Lepidoptera: Crambidae) based on cytochrome oxidase II.

PLoS ONE, 2017
Diatraea spp. (Lepidoptera: Crambidae) are a group of insects that are agriculture pests in many economically relevant crops such as sugarcane, sorghum, corn and rice.
Gloria Patricia Barrera, Laura Fernanda Villamizar, Carlos Espinel, Edgar Mauricio Quintero, Mariano Nicolás Belaich, Deisy Liseth Toloza, Pablo Daniel Ghiringhelli, Germán Vargas   +7 more
doaj   +1 more source

Feeding and Growth Response of Fall Armyworm Spodoptera frugiperda (Lepidoptera: Noctuidae) towards Different Host Plants

Insects
The fall armyworm, Spodoptera frugiperda, is a major migratory polyphagous insect pest of various crops. The essential nutrient and mineral profile of the host plants determines the feeding fitness of herbivorous insects.
Muhammad Saqib Ajmal, Sajjad Ali, Aftab Jamal, Muhammad Farhan Saeed, Emanuele Radicetti, Stefano Civolani   +5 more
doaj   +1 more source

MOLECULAR AND MORPHOMETRIC CHARACTERIZATION OF Heterorhabditis indica (STRAIN CP13JA) ISOLATED IN THE CULTIVATION SUGARCANE

Tropical and Subtropical Agroecosystems, 2020
Background. Heterorhabditis and Steinernema are two genera of entomopathogen nematodes used as effective biocontrollers in pest insect control. Target.
Pedro Fabian Grifaldo-Alcantara, Raquel Alatorre-Rosas, Hilda Victoria Silva-Rojas, Patricia S Stock, Francisco Hernandez-Rosas, Haidel Vargas-Madriz, Ausencio Azuara-Dominguez, Yuridia Durán-Trujillo   +7 more
doaj  

Biology and fertility life table of Mahanarva fimbriolata (Stål) (Hemiptera: Cercopidae) in sugarcane Biologia e tabela de vida de fertilidade de Mahanarva Fimbriolata (Stål) (Hemiptera: Cercopidae) em cana-de-açúcar

Scientia Agricola, 2006
Mahanarva fimbriolata (Stål) (Hemiptera: Cercopidae) is the most important pest of sugarcane harvested without the use of fire to burn leaf trash. Its biology was studied for three generations in order to obtain basic information about its life cycle.
José Francisco Garcia, Paulo Sérgio Machado Botelho, José Roberto Postali Parra   +2 more
doaj   +1 more source

Influence of Microbes in Mediating Sorghum Resistance to Sugarcane Aphids

Diversity
Gut microbiomes profoundly influence insect health and mediate interactions between plant hosts and their environments. Insects, including aphids, harbour diverse obligate symbionts that synthesize essential nutrients and facultative symbionts that ...
Edith Ikuze, Stephanie Cromwell, Paul Ayayee, Joe Louis   +3 more
doaj   +1 more source

Straw management in sugarcane affects sugarcane billbug (Coleoptera: Curculionidae) dispersal. [PDF]

J Econ Entomol
Franchini G, Soares JRS, Fernandes OA.
europepmc   +1 more source

Spectral Signatures of the Developmental Stages of <i>Sphenophorus levis</i> (Vaurie, 1978) (Coleoptera: Curculionidae) on a Natural Diet. [PDF]

Insects
Peixoto PG, Ferreira GMM, Rosalen DL, Bachirou SI, De Bortoli SA.   +4 more
europepmc   +1 more source

Mitochondrial Genome of <i>Paraleyrodes minei</i> Iaccarino (Hemiptera: Aleyrodidae): A New Sugarcane Pest and Phylogenetic Analysis of Aleyrodidae. [PDF]

Biology (Basel)
Yin J, Wang C, Li Y, Li J, Zhang R, Wang X, Luo Z, Shan H.   +7 more
europepmc   +1 more source