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- Author:
- Danial Abdollahdokht; Yunhao Gao; Sanaz Faramarz; Alireza Poustforoosh; Mojtaba Abbasi; Gholamreza Asadikaram; Mohammad Hadi Nematollahi
- Source:
- Chemical and biological technologies in agriculture 2022 v.9 no.1 pp. 13
- ISSN:
- 2196-5641
- Subject:
- plant-incorporated protectants, etc ; agriculture; agrochemicals; biodegradability; ecosystems; pest control; pesticide industry; public health; rodenticides; soil; toxicity; Show all 11 Subjects
- Abstract:
- ... Pesticides are classified into several groups based on their structure, including fungicides, insecticides, herbicides, bactericides, and rodenticides. Pesticides are toxic to both humans and pests. For pest control, a very small amount of pesticides reach their target pests. Therefore, nearly all pesticides move through the environment and exert adverse effects on beneficial biota and public heal ...
- DOI:
- 10.1186/s40538-021-00281-0
- https://doi.org/10.1186/s40538-021-00281-0
- Author:
- Molly Darlington; Jordan D. Reinders; Amit Sethi; Albert L. Lu; Partha Ramaseshadri; Joshua R. Fischer; Chad J. Boeckman; Jay S. Petrick; Jason M. Roper; Kenneth E. Narva; Ana M. Vélez
- Source:
- Insects 2022 v.13 no.1 pp. -
- ISSN:
- 2075-4450
- Subject:
- plant-incorporated protectants, etc ; Diabrotica virgifera virgifera; RNA interference; United States Environmental Protection Agency; Zea mays; corn; death; durability; insects; Corn Belt region; Show all 10 Subjects
- Abstract:
- ... The western corn rootworm (WCR), Diabrotica virgifera virgifera LeConte, is considered one of the most economically important pests of maize (Zea mays L.) in the United States (U.S.) Corn Belt with costs of management and yield losses exceeding USD ~1–2 billion annually. WCR management has proven challenging given the ability of this insect to evolve resistance to multiple management strategies in ...
- DOI:
- 10.3390/insects13010057
- https://doi.org/10.3390/insects13010057
- Author:
- Katharina Sodnikar; Kimberly M. Parker; Simona R. Stump; Laurel K. ThomasArrigo; Michael Sander
- Source:
- Environmental science 2021 v.23 no.4 pp. 605-620
- ISSN:
- 2050-7895
- Subject:
- plant-incorporated protectants, etc ; DNA; RNA interference; adsorption; electrostatic interactions; environmental assessment; goethite; hematite; ionic strength; iron; lepidocrocite; pH; phosphates; soil; Show all 14 Subjects
- Abstract:
- ... Double-stranded ribonucleic acid (dsRNA) molecules are novel plant-incorporated protectants expressed in genetically modified RNA interference (RNAi) crops. Ecological risk assessment (ERA) of RNAi crops requires a heretofore-missing detailed understanding of dsRNA adsorption in soils, a key fate process. Herein, we systematically study the adsorption of a model dsRNA molecule and of two double-st ...
- DOI:
- 10.1039/d1em00010a
- CHORUS:
- 10.1039/d1em00010a
- https://doi.org/10.1039/d1em00010a
- Author:
- Shi Kang; Dan Sun; Jianying Qin; Le Guo; Liuhong Zhu; Yang Bai; Qingjun Wu; Shaoli Wang; Xuguo Zhou; Zhaojiang Guo; Youjun Zhang
- Source:
- Journal of pest science 2022 v.95 no.1 pp. 101-114
- ISSN:
- 1612-4758
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; Erinaceidae; Plutella xylostella; RNA interference; active ingredients; biopesticides; genes; larvae; mechanism of action; mortality; pupae; resistance management; serine; soil bacteria; threonine; Canada; Show all 17 Subjects
- Abstract:
- ... Bacillus thuringiensis (Bt), a naturally occurring entomopathogenic soil bacterium, has been the active ingredient of sprayable Bt biopesticides for over a century. Insecticidal Bt Cry proteins are particularly well suited for use as plant-incorporated protectants in transgenic crops (Bt crops) due to their specificity against insect pests and safety for non-target organisms. The sustainability of ...
- DOI:
- 10.1007/s10340-021-01374-3
- https://doi.org/10.1007/s10340-021-01374-3
- Author:
- Bruce E. Tabashnik; Leighton R. Liesner; Peter C. Ellsworth; Gopalan C. Unnithan; Jeffrey A. Fabrick; Steven E. Naranjo; Xianchun Li; Timothy J. Dennehy; Larry Antilla; Robert T. Staten; Yves Carrière
- Source:
- Proceedings of the National Academy of Sciences 2021 v.118 no.1 pp. e2019115118
- ISSN:
- 0027-8424
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; Gossypium hirsutum; Pectinophora gossypiella; aerial application; botanical insecticides; computer simulation; cotton; disease eradication; insect pests; insecticidal proteins; invasive species; moths; population size; sterile insect technique; transgenic plants; Arizona; Mexico; Show all 18 Subjects
- Abstract:
- ... Invasive organisms pose a global threat and are exceptionally difficult to eradicate after they become abundant in their new habitats. We report a successful multitactic strategy for combating the pink bollworm (Pectinophora gossypiella), one of the world’s most invasive pests. A coordinated program in the southwestern United States and northern Mexico included releases of billions of sterile pink ...
- Handle:
- 10113/7344754
- DOI:
- 10.1073/pnas.2019115118
- CHORUS:
- 10.1073/pnas.2019115118
- https://doi.org/10.1073/pnas.2019115118
- Author:
- Choi Man Yeon; Meer Robert K.
- Source:
- Biomolecules 2021 v.11 no.4 pp. -
- ISSN:
- 2218-273X
- Subject:
- plant-incorporated protectants, etc ; G-proteins; bacteriophages; fire ants; ingestion; insect control; insecticides; neuropeptides; peptide libraries; risk; toxins; Show all 11 Subjects
- Abstract:
- ... Discovery of new insecticides improves insect pest management (IPM) but is a long iterative process with low chances of success and high risk. For over two decades, insect neuropeptides (NPs) and their G-protein coupled receptors (GPCRs) have been considered as biological targets for discovery of new specific classes of pesticides because they are involved in almost all physiological processes dur ...
- Handle:
- 10113/7709356
- DOI:
- 10.3390/biom11040583
- https://doi.org/10.3390/biom11040583
- Author:
- Wang Bai; Wu Feng; Yin Jun; Jiang Zhi; Song Xin; Reddy Gadi V.P.
- Source:
- Insects 2021 v.12 no.2 pp. 88
- ISSN:
- 2075-4450
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; Collembola; Zea mays; arthropod communities; bacterial proteins; case studies; corn; crystal proteins; developmental stages; environmental factors; growth traits; nontarget organisms; plant litter; soil insects; species abundance; transgenes; transgenic plants; China; Show all 19 Subjects
- Abstract:
- ... In this study, the Bt maize line IE09S034 and its near isoline Zong 31 were selected as experimental crops, in which we investigated the effects of cry1Ie maize cultivation on collembolan species diversity and composition using taxonomic and trait-based approaches and elucidated the relationship between environmental variables and the collembolan community using redundancy analysis. The results sh ...
- Handle:
- 10113/7261459
- DOI:
- 10.3390/insects12020088
- https://doi.org/10.3390/insects12020088
- Author:
- Joshua R. Fischer; Gillian R. MacQuarrie; Marianne Malven; Zihong Song; Glennon Rogan
- Source:
- Environmental toxicology and chemistry 2020 v.39 no.5 pp. 1032-1040
- ISSN:
- 0730-7268
- Subject:
- plant-incorporated protectants, etc ; RNA; aquatic environment; chemistry; commercialization; corn; detritivores; direct contact; ecotoxicology; environmental assessment; environmental fate; exposure scenario; plant residues; risk; sediments; Show all 15 Subjects
- Abstract:
- ... The commercialization of RNA‐based agricultural products requires robust ecological risk assessments. Ecological risk is operationally defined as a function of exposure and adverse effects. Information on the environmental fate of RNA‐based plant‐incorporated protectants is essential to define routes and duration of exposure to potentially sensitive nontarget organisms. Providing these details in ...
- DOI:
- 10.1002/etc.4693
- https://doi.org/10.1002/etc.4693
- Author:
- Wayne A. Parrott; John Harbell; Heidi Kaeppler; Todd Jones; Dwight Tomes; Joyce Van Eck; Kan Wang; Allan Wenck
- Source:
- In vitro cellular & developmental biology 2020 v.56 no.1 pp. 1-7
- ISSN:
- 1054-5476
- Subject:
- plant-incorporated protectants, etc ; Animal and Plant Health Inspection Service; DNA; biotechnology; breeding methods; gene editing; gene transfer; genetically modified organisms; governance; guidelines; mechanism of action; models; modernization; pests; public policy; research and development; risk; risk assessment; United States; Show all 19 Subjects
- Abstract:
- ... The USDA’s Animal and Plant Health Inspection Service (APHIS) is one of three agencies that govern the importation, interstate movement, or environmental release of certain genetically engineered (GE) organisms. APHIS regulations are in 7 CFR part 340, originally issued in 1987 (https://www.aphis.usda.gov/biotechnology/downloads/7_cfr_340.pdf) and based on the premise that a GE crop could pose a p ...
- DOI:
- 10.1007/s11627-019-10039-x
- https://doi.org/10.1007/s11627-019-10039-x
- Author:
- Fang Guan; Bofeng Hou; Xiaoguang Dai; Sitong Liu; Juanjuan Liu; Yan Gu; Lin Jin; Yihua Yang; Jeffrey A Fabrick; Yidong Wu
- Source:
- Pest management science 2021 v.77 no.3 pp. 1169-1177
- ISSN:
- 1526-498X
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; Gossypium hirsutum; Helicoverpa armigera; bacterial proteins; cotton; crystal proteins; dominance (genetics); dominant genes; haplotypes; insect proteins; insect resistance; insecticidal proteins; insecticide resistance; membrane proteins; phylogeny; point mutation; resistance genes; resistance mechanisms; transgenic plants; China; Show all 21 Subjects
- Abstract:
- ... BACKGROUND: Transgenic crops producing insecticidal proteins derived from Bacillus thuringiensis (Bt) are used globally to kill key insect pests and provide numerous benefits, including improved pest management, increased profits, reduced insecticide use, and increased biological control. Unfortunately, such benefits are rapidly being lost by the evolution of Bt resistance by pests. RESULTS: The m ...
- Handle:
- 10113/7262312
- DOI:
- 10.1002/ps.6192
- https://doi.org/10.1002/ps.6192
11. Dietary RNAi toxicity assay exhibits differential responses to ingested dsRNAs among lady beetles
- Author:
- Huipeng Pan; Xiaowei Yang; Jörg Romeis; Blair D Siegfried; Xuguo Zhou
- Source:
- Pest management science 2020 v.76 no.11 pp. 3606-3614
- ISSN:
- 1526-498X
- Subject:
- plant-incorporated protectants, etc ; Coccinella septempunctata; Coleomegilla maculata; Diabrotica virgifera virgifera; H-transporting ATP synthase; Harmonia axyridis; Hippodamia convergens; RNA interference; adults; adverse effects; biological control; corn; double-stranded RNA; gene expression; genes; instars; pests; phenotype; pupae; sequence homology; survival rate; toxicity; transcription (genetics); Canada; Show all 24 Subjects
- Abstract:
- ... BACKGROUND: Most recently, major federal regulatory agencies deregulated an in planta RNA interference (RNAi) trait against a devastating corn pest, the western corn rootworm Diabrotica virgifera virgifera, in the United States and Canada. The impact of double‐stranded RNA (dsRNA) plant‐incorporated protectants (PIPs) and dietary RNAi to non‐target organisms, however, still needs further investiga ...
- DOI:
- 10.1002/ps.5894
- https://doi.org/10.1002/ps.5894
12. Progress and prospects of arthropod chitin pathways and structures as targets for pest management
- Author:
- Xiaojian Liu; Anastasia M.W. Cooper; Zhitao Yu; Kristopher Silver; Jianzhen Zhang; Kun Yan Zhu
- Source:
- Pesticide biochemistry and physiology 2019 v.161 pp. 33-46
- ISSN:
- 0048-3575
- Subject:
- plant-incorporated protectants, etc ; Baculoviridae; RNA; RNA interference; arthropod pests; arthropods; bacteria; biosynthesis; chitin; chitinase; death; entomopathogens; etoxazole; exoskeleton; fungi; genes; growth and development; hydrazines; lectins; molting; mortality; peritrophic membrane; proteinases; transgenic plants; Show all 24 Subjects
- Abstract:
- ... Chitin is a structural component of the arthropod cuticular exoskeleton and the peritrophic matrix of the gut, which play crucial roles in growth and development. In the past few decades, our understanding of the composition, biosynthesis, assembly, degradation, and regulation of chitinous structures has increased. Many chemicals have been developed that target chitin biosynthesis (benzoyphenyl ur ...
- DOI:
- 10.1016/j.pestbp.2019.08.002
- CHORUS:
- 10.1016/j.pestbp.2019.08.002
- https://doi.org/10.1016/j.pestbp.2019.08.002
- Author:
- M. Eisenring; S. E. Naranjo; S. Bacher; A. Abbott; M. Meissle; J. Romeis
- Source:
- Scientific reports 2019 v.9 no.2727 pp. -
- ISSN:
- 2045-2322
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; Gossypium hirsutum; Lygus hesperus; artificial diets; cotton; crop damage; gossypol; insect growth; insect larvae; insect pests; insecticidal proteins; insecticide resistance; jasmonic acid; nymphs; phytophagous insects; plant-insect relations; resistance mechanisms; terpenoids; transgenic plants; Show all 20 Subjects
- Abstract:
- ... Bt cotton was genetically modified to produce insecticidal proteins targeting Lepidopteran pests and is therefore only minimally affected by caterpillar damage. This could lead to reduced levels of inherent, systemically inducible defensive compounds in Bt cotton which might benefit other important cotton herbivores such as plant bugs. We studied the effects of plant defense induction on the perfo ...
- Handle:
- 10113/6471105
- DOI:
- 10.1038/s41598-019-38917-9
- PubMed:
- 30804420
- PubMed Central:
- PMC6390097
- https://doi.org/10.1038/s41598-019-38917-9
14. Fitness of F1 hybrids between stacked transgenic rice T1c-19 with cry1C*/bar genes and weedy rice
- Author:
- Yao HUANG; Yuan-yuan WANG; Sheng QIANG; Xiao-ling SONG; Wei-min DAI
- Source:
- Journal of integrative agriculture 2019 v.18 no.12 pp. 2793-2805
- ISSN:
- 2095-3119
- Subject:
- plant-incorporated protectants, etc ; Oryza sativa; agronomic traits; continuous cropping; crystal proteins; delta-endotoxins; environmental impact; gene flow; glufosinate; glufosinate resistance; hybrids; insect pests; insect resistance; mixed cropping; parents; progeny; rice; risk assessment; seed shattering; transgenes; transgenesis; transgenic plants; weeds; Show all 23 Subjects
- Abstract:
- ... Compared to single-trait transgenic crops, stacked transgenic plants may be more prone to become weedy, and transgene flow from stacked transgenic plants to weedy relatives may pose a potential environmental risk because these hybrids could be more advantageous under specific environmental conditions. Evaluation of the potential environmental risk caused by stacked transgenes is essential for asse ...
- DOI:
- 10.1016/S2095-3119(19)62662-6
- https://doi.org/10.1016/S2095-3119(19)62662-6
- Author:
- Steven L. Levine; Jennifer M. Fridley; Joshua P. Uffman
- Source:
- Environmental entomology 2019 v.48 no.5 pp. 1241-1248
- ISSN:
- 0046-225X
- Subject:
- plant-incorporated protectants, etc ; Helicoverpa zea; bioassays; breeding; crystal proteins; genetically modified plants; insecticidal properties; insecticidal proteins; median effective concentration; models; nontarget organisms; prediction; risk assessment; soybeans; toxicology; Show all 15 Subjects
- Abstract:
- ... Pyramiding (combining) of plant incorporated protectants (PIPs) with insecticidal activity in genetically engineered crops is a strategy used to improve efficacy as well as delay potential resistance for a specific group of targets. In some countries, a regulatory risk assessment is required for breeding “stacks” expressing multiple PIPs and these countries may require an assessment of potential i ...
- DOI:
- 10.1093/ee/nvz082
- PubMed:
- 31260530
- PubMed Central:
- PMC6766477
- https://doi.org/10.1093/ee/nvz082
- Author:
- Adriano E. Pereira; Man P. Huynh; Amit Sethi; Ashley L. Miles; B. Wade French; Mark R. Ellersieck; Thomas A. Coudron; Kent S. Shelby; Bruce E. Hibbard
- Source:
- Journal of economic entomology 2020 v.113 no.4 pp. 1955-1962
- ISSN:
- 0022-0493
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; Diabrotica barberi; Zea mays; artificial diets; bacterial proteins; bacterial toxins; bioassays; corn; crystal proteins; disease susceptibility; hybrids; insect development; insect growth; insect larvae; insect pests; insecticidal properties; insecticidal proteins; lethal concentration 50; seedlings; survival rate; transgenic plants; virulence; Show all 23 Subjects
- Abstract:
- ... The northern corn rootworm (NCR), Diabrotica barberi Smith & Lawrence, is an economic pest of maize in the U.S. Corn Belt. The objective of this study was to determine the baseline susceptibility of a laboratory NCR strain to Bt proteins eCry3.1Ab, mCry3A, Cry3Bb1, and Cry34/35Ab1 using seedling, single plant, and diet-toxicity assays. Plant assays were performed in greenhouse using corn hybrids e ...
- Handle:
- 10113/7105068
- DOI:
- 10.1093/jee/toaa107
- https://doi.org/10.1093/jee/toaa107
- Author:
- Chen P.; Shannon G.; Ali M. L.; Scaboo A.; Crisel M.; Smothers S.; Clubb M.; Selves S.; Vieira C. C.; Mitchum M. G.; Nguyen H. T.; Li Z.; Bond J.; Meinhardt C.; Usovsky M.; Li S.; Mengistu A.; R. T. Robbins
- Source:
- Journal of plant registrations 2020 v.14 no.3 pp. 347-356
- ISSN:
- 1940-3496
- Subject:
- plant-incorporated protectants, etc ; Glycine max; Heterodera glycines; Meloidogyne arenaria; Phytophthora; Rotylenchulus reniformis; breeding lines; crossing; cyst nematodes; flower color; frogeye leaf spot; germplasm releases; glyphosate resistance; grain yield; high-yielding varieties; lodging resistance; maturity groups; plant disease resistance; root rot; root-knot nematodes; seed color; seed storage proteins; seed weight; seed yield; soybean oil; soybean sudden death syndrome; soybeans; stem cankers; transgenes; transgenic plants; Missouri; Show all 31 Subjects
- Abstract:
- ... 'S14-9017GT' (Reg. No. CV-….PI…………) is a maturity group V high-yielding glyphosate tolerant (RR1) soybean [ Glycine max (L) Merr. ] cultivar developed and released in 2017 by the University of Missouri – Fisher Delta Research Center Soybean Breeding program. S14-9017GT was developed by conventional breeding from a cross between 'LD07-3419' and 'S08-9727RR1'. The parent SO8-9727RR1 is a breeding li ...
- Handle:
- 10113/7191307
- DOI:
- 10.1002/plr2.20011
- https://doi.org/10.1002/plr2.20011
- Author:
- Juan Luis Jurat-Fuentes; Neil Crickmore
- Source:
- Journal of invertebrate pathology 2017 v.142 pp. 5-10
- ISSN:
- 0022-2011
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; biopesticides; commercialization; insecticidal proteins; insects; mechanism of action; risk assessment; toxins; transgenic plants; vertebrates; Show all 11 Subjects
- Abstract:
- ... Insecticidal proteins from the bacterium Bacillus thuringiensis (Bt) are used as active components of biopesticides and as plant incorporated protectants in transgenic crops. One of the most relevant attributes of these Bt protein-based insecticidal technologies is their high specificity, which assures lack of detrimental effects on non-target insects, vertebrates and the environment. The identifi ...
- DOI:
- 10.1016/j.jip.2016.07.018
- CHORUS:
- 10.1016/j.jip.2016.07.018
- Chorus Open Access:
- 10.1016/j.jip.2016.07.018
- https://doi.org/10.1016/j.jip.2016.07.018
- Author:
- Parker Kimberly M.; Sander Michael
- Source:
- Environmental Science & Technology 2017 v.51 no.21 pp. 12049-12057
- ISSN:
- 1520-5851
- Subject:
- plant-incorporated protectants, etc ; Bacillus thuringiensis; biopesticides; crops; double-stranded RNA; environmental fate; molecular weight; soil bacteria; transgenes; transgenic plants; Show all 10 Subjects
- Abstract:
- ... Plant-incorporated protectants (PIPs) are biopesticides expressed in genetically modified (GM) crops and are typically macromolecular in nature. First-generation insecticidal PIPs were Cry proteins expressed in GM crops containing transgenes from the soil bacterium Bacillus thuringiensis; next-generation double-stranded ribonucleic acid (dsRNA) PIPs have been recently approved. Like conventional s ...
- DOI:
- 10.1021/acs.est.7b03456
- https://doi.org/10.1021/acs.est.7b03456
- Author:
- C.C. Dweba; S. Figlan; H.A. Shimelis; T.E. Motaung; S. Sydenham; L. Mwadzingeni; T.J. Tsilo
- Source:
- Crop protection 2017 v.91 pp. 114-122
- ISSN:
- 0261-2194
- Subject:
- plant-incorporated protectants, etc ; Fusarium head blight; animal and human health; barley; breeding; corn; cultural control; fungi; genetic improvement; genome; genomics; genotype; grain crops; mycotoxins; pathogenesis; virulence; wheat; Show all 17 Subjects
- Abstract:
- ... Fusarium head blight (FHB) is one of the main fungal diseases of grain crops such as wheat, barley and maize. The FHB species complex produces mycotoxins that cause quality and yield reductions, as well as human and animal health risks. Resistance breeding, integrated with chemical and or cultural control practices has the potential for sustainable control of FHB. However, breeding for FHB resista ...
- DOI:
- 10.1016/j.cropro.2016.10.002
- https://doi.org/10.1016/j.cropro.2016.10.002