A5035154096- Plant Virus Research Studies
- Insect-Plant Interactions and Control
- Plant Parasitism and Resistance
- Insect symbiosis and bacterial influences
- Advances in Cucurbitaceae Research
- Coconut Research and Applications
- Insect Resistance and Genetics
- Heavy metals in environment
- Insect and Pesticide Research
- Plant and Fungal Interactions Research
- Plant and animal studies
- Environmental Toxicology and Ecotoxicology
- Genetic Mapping and Diversity in Plants and Animals
- Genetic diversity and population structure
- Mercury impact and mitigation studies
- Insect and Arachnid Ecology and Behavior
- Pesticide and Herbicide Environmental Studies
- Geochemistry and Elemental Analysis
- Plant-Microbe Interactions and Immunity
Henan Agricultural University
2020-2025
Chinese Academy of Sciences
2022
University of Chinese Academy of Sciences
2022
Fujian Agriculture and Forestry University
2020-2021
ORCID
2020
Abstract Tea is an important global beverage crop and largely clonally propagated. Despite previous studies on the species, its genetic evolutionary history deserves further research. Here, we present a haplotype-resolved assembly of Oolong tea cultivar, Tieguanyin. Analysis allele-specific expression suggests potential mechanism in response to mutation load during long-term clonal propagation. Population genomic analysis using 190 Camellia accessions uncovered independent histories parallel...
Expression of double-stranded RNAs (dsRNAs) in plants is an emerging strategy to efficiently control insects. RNA interference (RNAi)-mediated pest takes advantage that can suppress the expression one or more insect genes encode key proteins. Virus-induced gene silencing (VIGS) a useful tool for plant dsRNAs pests without altering plant's genome. Trehalase (TRE) and chitin synthase (CHS) are very important In this study, we first demonstrated spraying targeting CHS TRE increased mortality...
Tea plantations have used many synthetic chemicals to ensure performance and control of pests. This has led increased contamination soils reduced tea growth. We assessed the levels heavy metals, including Cd, Cr, Pb, Cu, Ni, Zn, Hg, As, pesticide residues, such as HCHs, biphenyl chrysanthemum ester, methamidophos, imidacloprid, permethrin, in soil Taiwan, Tibet, Guangdong, Fujian. The Potential Ecological Risk Index Nemerow comprehensive pollution index were analyze data. results showed that...
Plant metabolites play vital roles in regulating the behavior of herbivore insects. Virus infection can universally alter plant to manipulate orientation and feeding behaviors insect vector, favor transmission virus. Thus, determining differentially accumulated upon virus could provide insights into understanding how triple interactions among plant, vector happens. Our previous studies have found that whitefly Bemisia tabaci (Gennadius, Hemiptera: Aleyrodidae) showed different performance on...
The whitefly Bemisia tabaci (Hemiptera: Aleyrodidae) is a notorious agricultural pest and the effective vector of many plant viruses worldwide. Cucurbit chlorotic yellows virus (CCYV), exclusively transmitted by B. in semipersistent manner, serious causal agent cucurbit crops countries. Plant can manipulate behaviors insect vectors to promote spread themselves, but underlying mechanisms are remaining unclear.In this study, our observations indicated that tabaci, when carrying CCYV, oriented...
The cucurbit chlorotic yellows virus (CCYV) has caused serious damage to melon crops in many countries recent years. This plant is exclusively transmitted by the whitefly Bemisia tabaci (Gennadius) a semi-persistent mode. Previous studies have shown that both persistent and non-persistent viruses can affect orientation performance of insect vectors, through changing host phenotype or interacting with vectors directly facilitate spread viruses. However, how CCYV affects host-plant selection...
The safety of lake ecosystems on the Qinghai-Tibet Plateau (QTP) has attracted increasing attention, owing to its unique location and ecological vulnerability. Previous studies have shown that aquatic systems QTP been polluted varying degrees by trace elements. However, little is known distribution sources elements in lakes northeast QTP. Here, 57 sediment samples were collected from six (Dasugan Lake, Xiaoqaidam Kreuk Toson Gahai Lake Xiligou Lake) Qaidam Basin, QTP, (V, Cr, Ni, Cu, Zn, As,...
In Chinese tea plantations, yellow sticky cards and light traps are increasingly used to control insect pests, especially the green leafhopper Empoasca onukii. this study, a 16-week open-field experiment with daily weather monitoring was designed test responses of leafhopper, parasitoids spiders three different wavelengths (covered cards). An exclosure also further influence systems (without card) on same species. The results showed that all emitting diode (LED) (white, yellow) attracted...
Abstract Increased insecticide resistance among insect vectors and arboviruses results in significant economic losses to agricultural production poses a continuous threat food safety. To date, many studies have been conducted on how virus-infected host plants indirectly plant virus directly change the physiological characteristics of vectors. However, relationship between vector virulence viral pathogen has not received sufficient attention. Here, we investigated effect Cucurbit chlorotic...
Abstract Plant viruses can change the phenotypes and defense pathways of host plants performance their vectors to facilitate transmission. Cucurbit chlorotic yellows virus (CCYV) (Crinivirus), a newly reported occurring on cucurbit many other plant species, is transmitted specifically by Bemisia tabaci MEAM1 (B biotype) MED (Q cryptic species in semipersistent manner. This study evaluated impacts CCYV B. better understand plant-virus-vector interactions. By using CCYV-B. MED-cucumber as...
Synthetic insecticides used to control Bemisia tabaci include organophosphorus, pyrethroids, insect growth regulators, nicotinoids, and neonicotinoids. Among these, neonicotinoids have been continuously, which has led the emergence of high-level resistance this class chemical in whitefly, making whitefly management difficult. The adipokinetic hormone gene (AKH) reactive oxygen species (ROS) play roles development resistance. Therefore, AKH ROS imidacloprid Mediterranean (MED; formerly...
Rice is an indispensable crop in East and Southeast Asia, the study of its biological characteristics has important value. We observed that different cultivars rice have levels resistance to brown planthopper (BPH), Nilaparvata lugens. In this study, transcriptome sequencing was used analyze differentially expressed genes (DEGs) three varieties caused by BPH damage combined with physical stimulation controls. performed weighted correlation network analysis (WGCNA) found a module positively...
Abstract Increased insecticide resistance among insect vectors and arboviruses results in significant economic losses to agricultural production poses a continuous threat human health. To date, many studies have been conducted on how virus-infected host plants indirectly plant virus directly change the physiological characteristics of vectors. However, relationship between vector virulence viral pathogen has not received sufficient attention. Here, we investigated effect Cucurbit chlorotic...
Abstract Background: It is known that plant viruses, to facilitate their transmission, can change the phenotypes and defense pathways of host plants thereby performance vectors. Cucurbit chlorotic yellows virus (CCYV), a newly reported occurring on cucurbit many other species, transmitted specifically by B Q biotypes tobacco whitefly, Bemisia tabaci (Gennadius), in semipersistent manner. This study evaluated direct indirect effects CCYV B. better understand plant-virus-vector interaction...
Abstract Cucurbit chlorotic yellows virus (CCYV) has caused serious damage to melon crops in many countries recent years. It is exclusively transmitted by the notorious pest Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) a semi-persistent manner. Previous studies have shown that both persistently and non-persistently viruses can manipulate orientation performance of vector insects through changing host phenotype facilitate spread. However, as semi-persistently virus, how CCYV affect B....
Abstract It is known that plant viruses, to facilitate their transmission, can change the phenotypes and defense pathways of host plants performance vectors. Cucurbit chlorotic yellows virus (CCYV), a newly reported occurring on cucurbit many other species, transmitted specifically by Middle East-Minor Asia 1 (B biotype) Mediterranean (Q cryptic species whitefly, Bemisia tabaci (Gennadius), in semipersistent manner. This study evaluated direct indirect effects CCYV B. biology better...