Results 51 to 60 of about 12,664 (198)

Associação entre teor de nitrogênio em cultivares de arroz e ataque de Oryzophagus oryzae (Costa Lima) (Coleoptera: Curculionidae) Association between nitrogen content in rice cultivars and the damage of Oryzophagus oryzae (Costa Lima) (Coleoptera: Curculionidae)

Ciência Rural, 2006
O gorgulho-aquático-do-arroz Oryzophagus oryzae (Costa Lima) (Coleoptera: Curculionidae) é um dos insetos mais prejudiciais à cultura do arroz irrigado, devido aos danos causados pelas suas larvas às raízes da planta.
Uemerson Silva da Cunha, Jairo João Carbonari, José Djair Vendramim, José Francisco da Silva Martins   +3 more
doaj   +1 more source

Harnessing Cold Plasma Technology: Advancements and Applications in Sustainable Agriculture

Plasma Processes and Polymers, Volume 23, Issue 4, April 2026.
Developing cold plasma as an efficient tool to improve pre‐ and post‐harvest traits in sustainable agriculture. ABSTRACT Cold plasma, a non‐thermal, partially ionized gas, is emerging as a versatile tool with strong potential to improve sustainable agriculture through pre‐ and post‐harvest stages.
Deepak Dilip, Nikitha Modupalli, Md Mahfuzur Rahman, Rupesh Kariyat   +3 more
wiley   +1 more source

Rice plant injury: By invertebrate pests

California Agriculture, 1963
EST DAMAGE to rice plants in California most frequently occurs during the first two months of the growing season. This injury is generally caused by the tadpole shrimp, the rice leaf miner, and the rice water weevil.
A Grigarick
doaj  

Belowground Inoculation With Arbuscular Mycorrhizal Fungi Increases Local and Systemic Susceptibility of Rice Plants to Different Pest Organisms

Frontiers in Plant Science, 2018
Plants face numerous challenges from both aboveground and belowground stressors, and defend themselves against harmful insects and microorganisms in many ways.
Lina Bernaola, Marco Cosme, Raymond W. Schneider, Michael Stout   +3 more
doaj   +1 more source

Effect of infestation stage, form and treatment on fragment count in flour [PDF]

, 1979
Call number: LD2668 .T4 1979 S23Master of ...
Sachdeva, Avtar S.
core  

Effect of temperature on growth and development of rice weevil [Sitophilus oryzae (L.) (Coleoptera: Curculionidae)] on polished rice

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Rice weevils (Sitophilus oryzae), a major storage pest, cause both qualitative and quantitative losses of stored grains. Normally, chemical insecticide along with fumigation is practiced for the management, but it creates health hazards. So, this study investigates the effects of temperature and duration of exposure on rice weevils. Completely
Tapon Kumar Roy, Sanjida Akter, Mir Md Moniruzzaman Kabir, Mst. Hasna Hena, Jannatul Yeasmin Joaty, ABM Anwar Uddin, Md Najmul Bari, Md Mosaddek Hossain, Anamika Sannal   +8 more
wiley   +1 more source

Attractiveness of light-emitting diodes (LEDs) of different wavelengths to the South American rice water weevil

Arquivos do Instituto Biológico, 2018
: The South American rice water weevil Oryzophagus oryzae (Costa Lima) (Coleoptera: Curculionidae) is a key pest of irrigated rice in Brazil. Light traps could be used as an integrated pest management (IPM) strategy since these weevils have strong ...
Eduardo Rodrigues Hickel, Gustavo Carlos Knabben, Débora Dal Zotto, Maicon William Machado Carvalho, Bruno Bertoldi, Yales Rômulo Novaes   +5 more
doaj   +1 more source

Potential for the American toad (Anaxyrus americanus) to contribute to biological control in a vegetable agroecosystem

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract The American toad (Anaxyrus americanus) is a native insectivorous amphibian common in agricultural fields in eastern North America. Past research on this and related species suggests potential for positive or negative effects on pest populations, depending on the prevalence of intraguild predation.
Margaret R. Douglas, Madeline DuBoyce, Valerie Kuppek, Abigail Marich, Mairi K. P. Poisson, Aleah Spiro, Scott Boback   +6 more
wiley   +1 more source

Profundidade da amostragem de solo e de raízes e índice de infestação de Oryzophagus oryzae (Costa Lima, 1936) (Coleoptera: Curculionidae) em cultivares de arroz Sampling depth of soil and roots and Oryzophagus oryzae (Costa Lima, 1936) (Coleoptera: Curculionidae) infestation index in rice cultivars

Ciência Rural, 2011
Oryzophagus oryzae é o inseto-praga chave da cultura do arroz irrigado por inundação na Região Sul do Brasil. Suas larvas, conhecidas por bicheira-da-raiz, causam perdas significativas de produtividade quando danificam o sistema radicular das plantas de ...
Márcio Bartz das Neves, José Francisco da Silva Martins, Anderson Dionei Grützmacher, Crislaine Alves Barcellos de Lima, Germano Tessmer Büttow   +4 more
doaj   +1 more source

Devouring the Invaders: The Racial‐Ecological Politics of the Chinese Crayfish Trade in Kenya

American Anthropologist, Volume 128, Issue 1, Page 183-194, March 2026.
ABSTRACT This article examines entanglements of ecology, race, and foodways at Lake Naivasha in Kenya. Nonnative Louisiana red swamp crayfish (Procambarus clarkii), first introduced to Kenya in the 1960s, were once viewed as invasive but are now sought after as a delicacy among Kenya's Chinese community.
Amanda Kaminsky
wiley   +1 more source