Results 31 to 40 of about 86,766 (183)

Integration of Host Plant Resistance and Cultural Tactics for Management of Root- and Stem-Feeding Insect Pests in Rice

open access: yesFrontiers in Agronomy, 2021
The rice water weevil, Lissorhoptrus oryzophilus Kuschel, is the most important early-season pest of rice in the U.S. Additionally, lepidopteran stem-boring pests particularly the invasive Mexican rice borer, Eoreuma loftini (Dyar), are increasingly ...
James M. Villegas   +2 more
doaj   +1 more source

Active Polymers Containing Silver Nanoparticles Combined With Formulations Based on Essential Oils: Quality Effect on Cereals and Dairy Products. [PDF]

open access: yesJ Food Sci
ABSTRACT Bioactive nanocomposite diffusion films containing plant essential oils (EOs) and silver nanoparticles (AgNPs) were fabricated and tested against foodborne pathogens, spoilage organisms, and insects in packaged foods. Films were based on chitosan (CH), poly(butylene adipate‐co‐terephthalate) (PBAT), and polylactic acid (PLA), containing ...
Begum T   +4 more
europepmc   +2 more sources

The Potential Distribution of Rice Water Weevil (Lissorhoptrus oryzophilus) in China under Current and Future Climatic Conditions

open access: yesPolish Journal of Environmental Studies, 2022
As an agricultural pest, the rice water weevil (RWW), Lissorhoptrus oryzophilus , poses a severe threat to agriculture in China. This study aimed to predict the suitable distribution of the RWW in China under current and future climatic conditions based ...
Wenqi Xie   +6 more
semanticscholar   +1 more source

Rice Water Weevil Control, 1986 [PDF]

open access: yesInsecticide and Acaricide Tests, 1988
Abstract The experiment was conducted at the Texas A&M University Agricultural Research and Extension Center at Beaumont. The design was a randomized complete block with 7 treatments and 4 replications. Each experimental unit was 20 × 5 ft and surrounded by a metal barrier to prevent contamination from other units.
M. O. Way, R. G. Wallace
  +4 more sources

Perbandingan tumpukan beras Bulog terhadap populasi kutu beras (Sitophilus oryzae L.) dan mutu beras selama masa simpan di Kabupaten Jayawijaya

open access: yesJurnal Ilmiah Pertanian, 2021
This study was aimed to find out the effect of rice pile on pest population and the quality of rice during storage; find out which pile of Bulog rice produces the populations of Rice Weevil pest the most during storage; find out which pile of Bulog rice ...
Anti Uni Mahanani, Inrianti
doaj   +1 more source

Seed Treatment With Jasmonic Acid and Methyl Jasmonate Induces Resistance to Insects but Reduces Plant Growth and Yield in Rice, Oryza sativa

open access: yesFrontiers in Plant Science, 2021
When applied exogenously to plants, jasmonates [i.e., jasmonic acid (JA) and methyl jasmonate (MeJA)] increase plant resistance against herbivores, and their use in pest management has been suggested.
Santhi Bhavanam, Michael Stout
doaj   +1 more source

Rice Water Weevil Control, 1990 [PDF]

open access: yesArthropod Management Tests, 1994
Abstract The objective of the experiment was to compare RWW control among insecticide treatments. The test was performed at the California Rice Experiment Station, Biggs, in 1990 using a RCBD with 4 replications of 2 insecticide treatments and an untreated control.
L. S. Hesler   +3 more
openaire   +1 more source

Relationship between the occurrence of the rice water weevil and water depth in flooded rice crop [PDF]

open access: yesPesquisa 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

Plant chemicals affect trade-offs between adult preference and larval performance of the rice water weevil, Lissorhoptrus oryzophilus

open access: yes, 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

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