Results 31 to 40 of about 418,289 (259)
Frontiers in Microbiology, 2018 A new wheat viral disease was found in China. Bullet-shaped viral particles within the nucleus of the infected wheat leave cells, which possessed 180–210 nm length and 35–40 nm width, were observed under transmission electron microscopy. A putative wheat-
Yan Liu +5 more
doaj +1 more source
Pest categorisation of Citrus leprosis viruses [PDF]
EFSA Journal, 2017 The EFSA Panel on Plant Health performed a pest categorisation of the Citrus leprosis viruses for the EU territory and identified five distinct viruses, Citrus leprosis virus C (CiLV-C), Citrus leprosis virus C2 (CiLV-C2), Hibiscus green spot virus 2 (HGSV-2), the Citrus strain of Orchid fleck virus (OFV) and Citrus leprosis virus N sensu novo (CiLV-N)
EFSA Panel on Plant Health (PLH) +24 more
openaire +5 more sources
ANALYSIS OF DISEASE SEVERITY ON CITRUS LEAVES (CITRUS spp.) USING IMAGEJ AND PLANTIX SOFTWARE
Jurnal Pendidikan Matematika dan IPA, 2023 The purpose of this case study is to determine the severity of citrus leaves using Plantix software and ImageJ software. Based on the results of this case study, it was found that the severity of the disease using ImageJ software was on citrus leaves at ...
Melly Rya Hasanah +7 more
doaj +1 more source
A Motor-Driven and Computer Vision-Based Intelligent E-Trap for Monitoring Citrus Flies
, 2021 Citrus flies are important quarantine pests in citrus plantations. Electronic traps (e-traps) based on computer vision are the most popular types of equipment for monitoring them.
Geng Zhang +4 more
core +1 more source
Pest categorisation of Elsinoë fawcettii and E. australis
EFSA Journal, 2017 The Panel on Plant Health performed a pest categorisation of Elsinoë fawcettii and E. australis, the causal agents of citrus scab diseases, for the EU.
EFSA Panel on Plant Health (PLH) +24 more
doaj +1 more source
Integrated citrus thrips control reduces secondary pests
California Agriculture, 1995 Citrus growers are very concerned about scarring of the rind caused by early-season pests such as citrus thrips, katydid and various Lepidopterous larvae because heavily scarred fruit is downgraded in the packing house.
B Grafton-Cardwell, A Eller, N O'Connell
doaj +1 more source
Small Pests Detection in Field Crops Using Deep Learning Object Detection
Sustainability, 2023 Deep learning algorithms, such as convolutional neural networks (CNNs), have been widely studied and applied in various fields including agriculture. Agriculture is the most important source of food and income in human life.
S. Khalid +3 more
semanticscholar +1 more source
Frontiers in Plant Science, 2022 Citrus psyllid is the only insect vector of citrus Huanglongbing (HLB), which is the most destructive disease in the citrus industry. There is no effective treatment for HLB, so detecting citrus psyllids as soon as possible is the key prevention measure ...
Fen Dai +21 more
doaj +1 more source
Egyptian Journal of Biological Pest Control, 2020 In citrus groves, beneficial insects that reduce abundance of pests are considered a key component of integrated pest management strategies. The aim of this article was to assess the biodiversity of parasitoids and predators in citrus orchards in ...
Moulay Chrif Smaili +2 more
doaj +1 more source
Frontiers in Plant Science, 2023 Plant protection drone spraying technology is widely used to prevent and control crop diseases and pests due to its advantages of being unaffected by crop growth patterns and terrain restrictions, high operational efficiency, and low labor requirements ...
Yu Yan +8 more
semanticscholar +1 more source