Results 41 to 50 of about 86,967 (185)
Efficacy of Pyrethroid Foliar Application Against Rice Water Weevil, 2018
Arthropod Management Tests, 2018 Michael Stout, James Villegas
exaly +2 more sources
Relationship between the occurrence of the rice water weevil and water depth in flooded rice crop [PDF]
Pesquisa Agropecuária Brasileira, 2017 : The objective of this work was to assess the relationship between the depth of irrigation water and larval infestation by Oryzophagus oryzae in flooded rice crop.
Germano Tessmer Büttow +5 more
doaj +4 more sources
, 2021 Herbivores use plant chemicals for host-plant selection to maximize their own and/or offspring performance. Since host plants that are optimal for mother and offspring are often different and spatially/temporally separated, how plant chemicals affect ...
Qiyun Wang +5 more
semanticscholar +1 more source
Control of Rice Water Weevil with Fipronil, 1995 [PDF]
Arthropod Management Tests, 1996 Abstract The experiments were conducted at the TAMU Agricultural Research and Extension Center at Beaumont. Experiment I was water-seeded rice with continuous flood. The experiment was designed as a RCB with 9 treatments and 4 replications. Each plot was 15 ft X 8 ft, surrounded by a metal barrier to prevent movement of insecticide.
M. O. Way, R. G. Wallace
openaire +3 more sources
Fipronil residual content in the soil for the control of Oryzophagus oryzae in subsequent flooded rice crops [PDF]
Pesquisa Agropecuária Brasileira, 2017 : The objective of this work was to evaluate the potential of fipronil (a.i.) residual content in the soil of flooded rice fields, for the control of Oryzophagus oryzae (Coleoptera: Curculionidae) in subsequent rice cultivations.
José Francisco da Silva Martins +3 more
doaj +1 more source
Control of Rice Water Weevil with Nematodes, 1990 [PDF]
Insecticide and Acaricide Tests, 1992 Abstract Experiments, designed as randomized complete blocks, were conducted at the Texas A&M University Agricultural Research and Extension Center at Beaumont and its satellite station at Eagle Lake. Each of 2 experiments at Beaumont and a single experiment at Eagle Lake consisted of 5 and 8 treatments, respectively, all with 4 ...
M. O. Way +3 more
+4 more sources
Integrating Soil Silicon Amendment into Management Programs for Insect Pests of Drill-Seeded Rice
Plants, 2017 Silicon soil amendment has been shown to enhance plant defenses against insect pests. Rice is a silicon-accumulating graminaceous plant. In the southern United States, the rice water weevil and stem borers are important pests of rice.
James M. Villegas +3 more
doaj +1 more source
Insects, 2023 Rapid cold hardening (RCH) is known to rapidly enhance the cold tolerance of insects. Trehalose has been demonstrated to be a cryoprotectant in Lissorhoptrus oryzophilus, an important invasive pest of rice in China.
Juhong Zhang +7 more
doaj +1 more source
Journal of Entomological and Acarological Research, 2010 A five year study has been made to establish the spread of the rice water weevil Lissorhoptrus oryzophilus (Coleoptera: Erirhinidae) in Northern Italy.
Daniela Lupi +5 more
doaj +1 more source
浙江大学学报. 农业与生命科学版, 2008 Ultrastructures of spermatozoon tail in the rice water weevil, Lissorhoptrus oryzophilus, were observed via transmission electron microscopy at selected sperm developmental stages with the aim at clarifying spermiogenesis in this weevil.
HE Yan +3 more
doaj +1 more source