Results 11 to 20 of about 6,512 (158)

Research Progress on Bio-control Technology of Stored-grain Pests

open access: yesLiang you shipin ke-ji, 2020
The long-term use of chemical insecticides to control stored-grain pests has caused problems like pest resistance and environment pollution. The article briefly introduces some common pests and the losses they caused.
REN Jian-hao   +5 more
doaj   +1 more source

Bioactivity of Piper aduncum L. essential oil for insect pests of stored products

open access: yesPesquisa Agropecuária Tropical, 2023
Determining the bioactivity of essential oils extracted from plants is crucial for the development of alternatives for controlling insect pests in stored grains.
Josiane Moura do Nascimento   +4 more
doaj   +1 more source

Intelligent Storage Data Classification System Based on the BP Neural Network

open access: yesJournal of Control Science and Engineering, 2022
In order to solve the problem of multifeature recognition and classification of many kinds of pests, this study puts forward a method of pest feature classification using the BP neural network.
Minghui Li
doaj   +1 more source

DNA Barcoding of Key Storage Pests Using Mitochondrial Cytochrome Oxidase I

open access: yesMadras Agricultural Journal, 2022
Stored grain insect pests are of economic importance, and they spread rapidly through the grain trade. Hence, it is important to identify these pests accurately. Although several morphological methods exist, it is tedious and time-consuming.
Upasna S, Mohankumar S
doaj   +1 more source

Contact Toxicity and Effect on Progeny of Two Green Pesticides Against some Stored Product Insects Compared to Malathion [PDF]

open access: yesJournal of Plant Protection and Pathology
The study investigated the efficacy of two plant-derived green pesticides (Techno oil and Berna star) in comparison with Malathion for controlling two major stored product insect pests: Rhyzopertha dominica and Tribolium castaneum.
A. Abouelatta   +2 more
doaj   +1 more source

Efficiency of some Hermetic Monolayer Plastic Packing Materials for Protecting Wheat Grains against Sitophilus oryzae [PDF]

open access: yesJournal of Plant Protection and Pathology
Packing is an important process in storage of wheat grain. Current study focused on using different packages and different colorless or colored included, red, blue, black and yellow colors as wheat grain protectants.
Alzahraa Elmadawy   +3 more
doaj   +1 more source

Acaricidal Activity of Formulated Plant Oil (Natrilo), The Biocide (Bacillus thuringiensis), Organophosphorus Pesticide (Pirimiphos-methyl) and their Binary Mixture Against the Acarid Mite Tyrophagus putrescentiae (Schrank) (Acari: Acaridae) [PDF]

open access: yesJournal of Plant Protection and Pathology
Laboratory experiments were conducted under controlled conditions to test the toxic activity of two biopesticides, the formulated plant oil, natrilo and Bacillus thuringiensis (Berliner) as well as one chemical insecticide, pirimiphos-methyl against ...
Nariman El-Tawelh   +4 more
doaj   +1 more source

Toxicity of the essential oil of basil cultivars and hybrids and its repellent effect on stored grain pests

open access: yesBioscience Journal, 2020
Essential oils have emerged as an alternative to synthetic insecticides in the control of stored grain pests. The toxicity and repellency of the essential oils of four basil cultivars and three basil hybrids and the monoterpenes linalool, citral, and (E)
Andréa Santos da Costa   +6 more
doaj   +3 more sources

Recent Investigation of Stored-Grain Insects and Mites in Grain-related Sites in Anhui Province

open access: yesLiang you shipin ke-ji, 2021
In order to find out the types and distribution characteristics of stored-grain insect mites and provide basis for pest control in Anhui province, 59 grain-related places were investigated in 2016 and 2017.The survey results showed that a total of 51 ...
CUI Miao   +5 more
doaj   +1 more source

Post-Harvest Insect Pests and Their Management Practices for Major Food and Export Crops in East Africa: An Ethiopian Case Study

open access: yesInsects, 2022
Ethiopian subsistence farmers traditionally store their grain harvests, leaving them open to storage pests and fungi that can cause contamination of major staple crops.
Muez Berhe   +5 more
doaj   +1 more source

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