Results 41 to 50 of about 2,087 (185)
Re-description of the sperm morphology of Dalbulus maidis (Hemiptera: Cicadellidae: Deltocephalinae)
Tissue and Cell, 2018 The corn leafhopper, Dalbulus maidis, which is one of the most important vectors of maize diseases, had the morphology of its spermatozoa described more than 40 years ago. However, the description is imprecise, requiring certain rectifications. Hence, we re-describe the sperm morphology of this species using light microscopy and transmission electron ...
Marcelo, Silva Barcellos +2 more
openaire +3 more sources
Florida Entomologist, 2014 Maize plants with similar numbers of Dalbulus maidis (DeLong & Wolcott) and Dalbulus elimatus (Ball) (Hemiptera: Cicadellidae) eggs were exposed to egg parasitoids in seasonal and perennial maize habitats. Both leafhopper species were parasitized by Paracentrobia tapajosae Viggiani (Hymenoptera: Trichogrammatidae), Anagrus breviphragma Soyka ...
Moya Raygoza, Gustavo +3 more
openaire +2 more sources
Ecology and Evolution, Volume 10, Issue 13, Page 6688-6701, July 2020., 2020 Our study provides unique insight into how behavior is modified to avoid costly reproductive attempts. Our results suggest a temperature tolerance constraint that shapes reproductive behavior and distribution. This suite of reproductive traits does not appear to coevolve with the latitudinal gradient in a coordinated fashion.
Brandon M. Quinby +2 more
wiley +1 more source
Ecosphere, Volume 11, Issue 6, June 2020., 2020 Abstract The Bemisia tabaci complex in Ecuador was studied with respect to phylogenetic relationships and eco‐geographical distribution. Whitefly samples were collected from natural and agricultural environments in nine provinces of Ecuador (latitude, 2° N–5° S; longitude, 78°–81° W).
Jorge R. Paredes‐Montero +4 more
wiley +1 more source
Pesquisa Agropecuária Brasileira, 2007 O objetivo deste trabalho foi verificar a eficiência do tratamento inseticida de sementes de milho no controle de Dalbulus maidis e na redução da incidência de enfezamentos em viveiro telado e em campo.
Charles Martins de Oliveira +3 more
doaj +1 more source
Stresses, 2022 Drought is amongst the most important stressors affecting maize production globally. Existing strategies to offset drought impacts are centered around the rapid development of drought-tolerant cultivars through plant breeding. However, under both current
Tara-Kay L. Jones +2 more
doaj +1 more source
Agropecuária Catarinense, 2021 Surtos populacionais de cigarrinha-do-milho (Dalbulus maidis), inseto-vetor dos patógenos associados ao complexo do enfezamento, foram observados na safra 2020/2021 em Santa Catarina, com grande impacto na produção de milho.
Maria Cristina Canale +1 more
doaj
Insects, 2015 The corn leafhopper Dalbulus maidis (Hemiptera: Cicadellidae), is an important corn pest in most of tropical and subtropical America. This leafhopper has a rich natural enemy complex of which parasitoids and pathogens are the most studied; knowledge on ...
Eduardo G. Virla +2 more
doaj +1 more source
Agriculture, 2023 Maize (Zea mays) is the most consumed food in the world. The leafhopper, Dalbulus maidis, (Hemiptera: Cicadellidae) is one of the most important maize pests, and due to its direct and indirect damage, it can cause losses of up to 100%. Sampling plans are
Cleovan Barbosa Pinto +8 more
doaj +1 more source
Plant Breeding, EarlyView.ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid +5 more
wiley +1 more source