Results 31 to 40 of about 1,910 (191)

Assessment of tolerance and resistance of inbred rice cultivars to combined infestations of rice water weevil and stemborers

open access: yes, 2021
Plants possess defense-related traits that both reduce injury from herbivores (resistance) and the amount of yield loss per unit injury (tolerance). Plant resistance and tolerance can be utilized in pest management programs.
Blake E. Wilson   +5 more
core   +1 more source

Biological control of the South American rice water weevil, Oryzophagus oryzae, using light traps with Beauveria bassiana in irrigated rice field

open access: yesVértices, 2018
The South American rice water weevil, Oryzophagus oryzae (Costa Lima), is an important pest of irrigated rice in Brazil. Its larvae damage the plant root system. The practice of biological control of this insect needs to be improved. Thus, a research was
Carolina Maria Tomasoni   +2 more
doaj   +1 more source

Endosymbiosis allows Sitophilus oryzae to persist in dry conditions

open access: yesFrontiers in Microbiology, 2023
Insects frequently associate with intracellular microbial symbionts (endosymbionts) that enhance their ability to cope with challenging environmental conditions. Endosymbioses with cuticle-enhancing microbes have been reported in several beetle families.
Sthandiwe Nomthandazo Kanyile   +3 more
doaj   +1 more source

Use of Common Weeds of Rice as Hosts for the Rice Water Weevil (Coleoptera: Curculionidae)

open access: yes, 2003
The rice water weevil, Lissorhoptrus oryzophilus Kuschel, is the most important insect pest in rice, Oryza sativa L., in the United States, Prior research indicates that rice water weevils feed primarily on monocotyledonous plants.
Stout, M. J., Tindall, K. V.
core   +2 more sources

Flutuação populacional e controle de pragas: estudos de caso com pragas do arroz irrigado

open access: yesAgropecuária Catarinense, 2019
Resumo – Os estudos de flutuação populacional são muito importantes para o controle de pragas, pois fornecem informações fundamentais sobre quando e em que intensidade determinado organismo nocivo pode surgir nas lavouras, propiciando, assim, uma maior ...
Eduardo Rodrigues Hickel   +3 more
doaj   +1 more source

TMT-Based Quantitative Proteomic Profiling of Overwintering Lissorhoptrus oryzophilus

open access: yesFrontiers in Physiology, 2020
Adaptations to low temperature play a critical role in restricting the geographical distribution of insects. Decreasing day lengths and temperatures trigger seasonal cold adaptations in insects. These adaptions include changes in expression at the miRNA,
Zhang Xinxin   +7 more
doaj   +1 more source

Bt agave: why it is time to explore a new biotechnological frontier

open access: yesPest Management Science, EarlyView.
Drylands cover 41% of Earth, requiring sustainable crops. Agave, drought‐ and heat‐adapted, offers high‐value products with low water needs. Pests limit yield, yet Bacillus thuringiensis (Bt) Cry proteins, successful in other plants, remain unexploited in Agave.
Aline Vitória Corim Marim   +3 more
wiley   +1 more source

Development of Oryzophagus oryzae (Costa Lima) in rice cultivars

open access: yesPesquisa Agropecuária Tropical, 2019
Insect-resistant cultivars are essential for improving the management of pests such as Oryzophagus oryzae (Coleoptera: Curculionidae), which significantly decreases flooded rice yields.
Crislaine Barcellos de Lima   +5 more
doaj   +1 more source

Forage Plant Host and Early Feeding Choices Affect Spodoptera litura Feeding, Development and Egg‐Laying

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 670-684, July 2026.
We assessed Spodoptera litura (Lepidoptera: Noctuidae) performance on five common pasture plant species. Larvae consumed more dock, plantain and chicory per day than red or white clover, but with lower conversion efficiencies. Feeding on red clover reduced weights and egg laying, and lengthened development times compared with plantain.
J. G. Jensen   +4 more
wiley   +1 more source

Technological Advances in Mung Bean (Vigna radiata (L.) Wilczek) Milling, Processing, and Utilization

open access: yesLegume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Mung bean (Vigna radiata (L.) Wilczek) is emerging as a valuable ingredient in modern food systems due to its nutritional benefits, functional versatility, and alignment with plant‐based, clean‐label, and sustainable food trends. This review highlights recent technological advancements in mung bean processing, covering primary processing steps
Suresh Sakhare   +4 more
wiley   +1 more source

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