Relevant bibliographies by topics / Plantes insecticides

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Plantes insecticides'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 August 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Plantes insecticides.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Plantes insecticides"

1

Yolidje, Issoufou, Djibo Alfa Keita, Idrissa Moussa, et al. "Enquête ethnobotanique sur les plantes utilisées traditionnellement au Niger dans la lutte contre les moustiques vecteurs des maladies parasitaires." International Journal of Biological and Chemical Sciences 14, no. 2 (2020): 570–79. http://dx.doi.org/10.4314/ijbcs.v14i2.21.

Full text
Abstract:
Le paludisme apparaît comme la plus vieille et la plus meurtrière des maladies tropicales. A travers le monde, de nombreux peuples ont utilisé traditionnellement des plantes pour lutter contre cette maladie. Pour contribuer à la lutte préventive contre le paludisme, une enquête ethnobotanique a été menée à Niamey au près des 40 tradipraticiens afin inventorier les plantes spontanées présumées avoir des activités insecticides. Il ressort des résultats de cette enquête, une nette prédominance des hommes dans l’exercice de la médecine traditionnelle au Niger. En effet, sur les 40 tradipraticiens
APA, Harvard, Vancouver, ISO, and other styles
2

Lagnaoui, Abdelaziz, Edward B. Radcliffe, and Grant Terlemezian. "Wireworm Control on Potato, 1989." Insecticide and Acaricide Tests 15, no. 1 (1990): 131. http://dx.doi.org/10.1093/iat/15.1.131.

Full text
Abstract:
Abstract Certified B-size potatoes were planted 23 May at the University of Minnesota Agricultural Experiment Station, Rosemount, MN. Treatments were 2 rows wide and 100 ft long with 40-inch row spacing. Treatments were randomized in complete blocks with 4 replications. Granular insecticides were applied in furrow with a planter-mounted granular applicator. A non-insecticidal check was planted between every 2 insecticidal treatments. The plots were not sprayed with any foliar insecticide. On 18 Sep, potatoes were harvested, counted and scored for wireworm injury. Control for each treatment was
APA, Harvard, Vancouver, ISO, and other styles
3

Cloutier, Conrad, Jean-Marie Perron, and Christine Jean. "Extraits de l'évolution de l'entomologie appliquée au Québec : emphase sur la phytoprotection." Phytoprotection 89, no. 2-3 (2009): 79–97. http://dx.doi.org/10.7202/038236ar.

Full text
Abstract:
Le développement de l’entomologie au Québec comme science naturelle a commencé avec des naturalistes érudits comme William Couper, Léon Provancher et Henry Lyman qui ont observé abondamment et décrit l’entomofaune du Québec, fondé des sociétés professionnelles et rédigé les premiers ouvrages scientifiques sur les insectes du Québec. Au début du XXe siècle, l’importance économique des plantes agricoles et des essences de coupes forestières a atteint un niveau favorisant la naissance de l’entomologie appliquée. Son développement initial est marqué par la fondation de la SPPQ, la création du prem
APA, Harvard, Vancouver, ISO, and other styles
4

Lagnaoui, Abdelaziz, and Edward B. Radcliffe. "Wireworm Control on Potato, 1988:." Insecticide and Acaricide Tests 14, no. 1 (1989): 143–44. http://dx.doi.org/10.1093/iat/14.1.143.

Full text
Abstract:
Abstract Certified B-size potatoes were planted 23 May at the University of Minnesota Agricultural Experiment Station, Rosemount. The field, a Waukegan silt loam, had been in alfalfa the previous 3 yr. Treatments were 2 rows, 120 ft long, with 40-inch row spacing. Treatments were randomized in complete blocks with 5 replications. Granular insecticides were applied in furrow with a planter-mounted granular applicator. An untreated control was planted between every 2 insecticidal treatments. The plots were not sprayed with any foliar insecticide. On 1 Oct potatoes were harvested, counted, and sc
APA, Harvard, Vancouver, ISO, and other styles
5

Seymour, R. C., J. B. Campbell, and R. J. Wright. "Control of Western Corn Rootworm Larvae in West Central Nebraska, 1992." Arthropod Management Tests 19, no. 1 (1994): 209. http://dx.doi.org/10.1093/amt/19.1.209.

Full text
Abstract:
Abstract Granular insecticides were applied to suppress larval rootworm populations in 2 fields in west central NE. ‘Pioneer 3394’ hybrid field corn was ridge-planted in Field 1 with a John Deere Max-emerge planter, to a non-tilled seed bed on 11 May. Insecticides were applied at planting with insecticide boxes attached to the planter. Three replications of each treatment were arranged in a RCB design. T-band applications were made by applying a 7 inch band of insecticide in front of the press wheel. In-furrow applications were made by applying insecticide directly into the seed furrow. All in
APA, Harvard, Vancouver, ISO, and other styles
6

Riley, Thomas J., Blair C. David, and Mark S. Smith. "Early-Season Control of Chinch Bugs in Corn with Soil Insecticides, 1989." Insecticide and Acaricide Tests 16, no. 1 (1991): 168. http://dx.doi.org/10.1093/iat/16.1.168.

Full text
Abstract:
Abstract Pioneer 3320’ field corn was planted for Tests I—III on 6 Apr and for Test IV on 19 Apr in loessial silt loam (Gigger-Gilbert complex) at the Macon Ridge branch of the LSU Northeast Research Station. Granular insecticides were applied at planting using a 2-row John Deere Model 71 Flexi-Planter, modified to carry 1-pt jars of insecticide. Jars were inverted above funnels connected by flexible delivery tubes to either a 7-inch band or an in-furrow application. The diam of a single central fole in the lid of each jar, in combination with tractor speed, determined the rate of insecticide
APA, Harvard, Vancouver, ISO, and other styles
7

David, Blair C., Thomas J. Riley, and Mark S. Smith. "Chinch Bug Control in Sorghum with Liquid and Granular Soil Insecticides, 1989." Insecticide and Acaricide Tests 16, no. 1 (1991): 216. http://dx.doi.org/10.1093/iat/16.1.216.

Full text
Abstract:
Abstract Funks G522 DR' grain sorghum was planted 21 Aug in loessial silt loam (Gigger-Gilbert complex) at the Macon Ridge branch of the LSU Northeast Research Station, adjacent to a recently harvested corn field to take advantage of chinch bugs seeking fresh vegetation on which to feed and produce the final fall generation. Granular insecticides were applied at planting using a 2-row John Deere Model 71 Flexi-Planter, modified to carry 1-pt jars of insecticide. Jars were inverted above funnels connected by flexible delivery tubes to either a 7-inch band or an in-furrow applicator. The diamete
APA, Harvard, Vancouver, ISO, and other styles
8

Nouhoum ALASSANE, Abdoulaye, Kherlifath AMIDOU, Elisabeth Tohouédé ZANNOU, and Sahidou SALIFOU. "Efficacité insecticide in vitro et in vivo de l’huile essentielle de Cymbopogon nardus (Poaceae) sur les poux Menopon gallinae, parasites des volailles." Journal of Animal & Plant Sciences 56, no. 2 (2023): 10320–26. http://dx.doi.org/10.35759/janmplsci.v56-2.3.

Full text
Abstract:
La prévention des animaux contre les insectes a été basée sur les insecticides chimiques. Cependant, les problèmes liés à l'utilisation de ces produits chimiques poussent les chercheurs à se tourner vers des alternatives comme les plantes naturelles. Dans cette étude, une huile essentielle des feuilles de Cymbopogon nardus Poaceae (citronnelle) est achetée auprès du Laboratoire d’enzymologie et biochimie des protéines de l’Institut des Sciences Biomédicales Appliquées et dont un échantillon a été envoyé au laboratoire lexva de France pour caractérisation chimique au moyen d'un chromatographe e
APA, Harvard, Vancouver, ISO, and other styles
9

Johnson, Gregory, Kurt Kammerzell, and Susan Hudson. "Control of Sugarbeet Insect Pests, 1988." Insecticide and Acaricide Tests 14, no. 1 (1989): 282–83. http://dx.doi.org/10.1093/iat/14.1.282a.

Full text
Abstract:
Abstract Granular insecticide treatments were applied at planting time to 2 separate flood-irrigated fields located in the Yellowstone Valley of eastern Montana. Field 1, previously in alfalfa, was planted to ‘Beta 3265’ on 24 May using an IH185 8-row planter. Granular insecticides were banded on top of the ridge through a ground-driven Gandy applicator and lightly incorporated with a drag chain. Each treatment and untreated control were replicated 10 times in a randomized complete block design. Individual replicates were 2 rows (22-inch spacing) by 2,500 ft. Field 2 was planted in ‘Beta 6566’
APA, Harvard, Vancouver, ISO, and other styles
10

Negron, Jose F., and Thomas J. Riley. "Early-Season Control of Chinch Bugs in Field Corn with Granular Insecticides, 1987." Insecticide and Acaricide Tests 13, no. 1 (1988): 225. http://dx.doi.org/10.1093/iat/13.1.225.

Full text
Abstract:
Abstract ‘Pioneer 3165’ field corn was planted on 7 Apr in loessial silt loam (Gigger-Gilbert complex) at the Macon Ridge branch of the LSU Northeast Research Station. Granular insecticides were applied at planting using a 2-row John Deere Model 71 Flexi-Planter, modified to carry 1-pt jars of insecticide. Jars were inverted above funnels connected by flexible delivery tubes to either a 7-inch band or an in-furrow applicator. The diameter of a single central hole in the lid of each jar, in combination with tractor speed, determined the rate of insecticide flow. Banded insecticides were applied
APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic "Plantes insecticides"

1

Triguéros, Véronique. "Les Lectines fongiques : purification et détermination de leurs activités insecticides, clonage et expression de la lectine toxique de Xerocomus Chrysenteron." Toulouse 3, 2000. http://www.theses.fr/2000TOU30215.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Victor, Christine. "Recherche de nouvelles substances végétales insecticides. Etude de pinus pinaster ait." Aix-Marseille 3, 1998. http://www.theses.fr/1998AIX30057.

Full text
Abstract:
Ce memoire est consacre a la recherche et l'identification de nouvelles substances insecticides d'origine vegetale, notre etude portant sur le feuillage de quinze especes mediterraneennes. Nous avons mis a l'essai huit gymnospermes, un chlamydosperme et six angiospermes. Des extractions successives par lixiviation de feuilles seches par quatre solvants permettent une premiere fragmentation des composants organiques. Ils sont testes sur quatre predateurs de cultures : aphis craccivora, phaedon cochleariae, spodoptera littoralis (insectes) et tetranychus urticae (acarien). Seules trois especes v
APA, Harvard, Vancouver, ISO, and other styles
3

Lambert, Nadine. "Etude comparative de la biosynthèse de roténoi͏̈des par des suspensions cellulaires hétérotrophes et photomixotrophes de Tephrosia vogelii Hook f : essais d'optimisation de la production." Montpellier 2, 1989. http://www.theses.fr/1989MON20082.

Full text
Abstract:
Une souche heterotrophe et une souche photomixotrophe de tephrosia vogelii hook f. , papilionaceae tropicale accumulant dans ses feuilles des rotenoides (insecticides biodegradables) ont ete etudiees dans le but de cerner l'impact de la lumiere sur la production de metabolites secondaires in vitro. Deux systemes de culture ont ete employes: culture en erlenmeyer et culture en bioreacteur. Les cinetiques de production de biomasse, d'accumulation et d'excretion de rotenoides, l'evolution de la teneur en chlorophylles et de l'activite respiratoire et photosynthetique ainsi que les modifications i
APA, Harvard, Vancouver, ISO, and other styles
4

Truong, Hung Phuc. "Fate of Cry Toxins from Bacillus thuringiensis in soil." Thesis, Montpellier, 2015. http://www.theses.fr/2015MONTS210.

Full text
Abstract:
Les propriétés insecticides du Bacillus thuringiensis, découvert par ShigentaneIshiwatari, ont été utilisées pendant des décennies comme biopesticides et cette utilisation a augmenté rapidement en raison de préoccupations au sujet des effets environnementaux négatifs des pesticides chimiques. Actuellement, la toxine Bt dans la forme de biopesticides et des plantes transgéniques Bt peut compléter ou remplacer les pesticides chimiques. Il y a peu d’indication que la toxine Bt a un effet nocif pour l'environnement ou la santé humaine. Néanmoins, il ya des préoccupations que les cultures transgéni
APA, Harvard, Vancouver, ISO, and other styles
5

Respaud, Marie-José. "Etude phytochimique et évaluation d'activités biologiques de choisya ternata kunth (Rutaceae)." Toulouse, INPT, 1995. http://www.theses.fr/1995INPT043G.

Full text
Abstract:
Choisya ternata kunth (rutaceae), connu sous le nom d'oranger du mexique, est cultive en europe comme plante ornementale. Dans son pays d'origine, le mexique, les feuilles de cette espece sont utilisees en medecine traditionnelle. Le premier chapitre de notre document est consacre, a l'etude bibliographique du genre choisya d'un point de vue botanique, d'un point de vue chimique, d'un point de vue biologique, et aux connaissances sur les limonoides de la famille des rutaceae. Le second chapitre concerne l'analyse de l'huile essentielle et l'isolement d'un glycoside de limonoide de ct#1, non id
APA, Harvard, Vancouver, ISO, and other styles
6

Nammour, Doummar. "Recherches sur la phéromone sexuelle de Bruchidius atrolineatus Pic (coléoptère Bruchidae) et sur des substances d'origines végétales à propriétés insecticides : leur importance dans le contrôle des populations." Tours, 1988. http://www.theses.fr/1988TOUR4002.

Full text
Abstract:
Les femelles de B. A. émettent une phéromone sexuelle produite par des glandes de l'ovitube. Sa production et sa perception par les mâles sont régulées par des facteurs physiologiques (âge, état reproducteur, diapause). La production-libération de la phéromone n'est pas régulée par un rythme endogène mais par des facteurs exogènes, la lumière notamment. L'utilisation de phéromone permet de contrôler les populations. D'autres méthodes utilisant des substances naturelles soufrées d'origine végétale sont envisagées.
APA, Harvard, Vancouver, ISO, and other styles
7

Philippe, Heinui. "Étude de quelques plantes à potentialité pesticide de la Polynésie française : caractérisation chimique et bioécologique des métabolites secondaires d'intérêt : Thèse de Doctorat présentée et soutenue publiquement le 10 décembre 2010." Polynésie française, 2010. http://www.theses.fr/2010POLF0004.

Full text
Abstract:
Trois espèces de la famille des Fabacées (Tephrosia purpurea var pururea, Tephrosia candida et Derris malaccensis), présentes en Polynésie française, contenant des métabolites à potentialité pesticide et respectueux de l'environnement, ont été étudiées. La comparaison des compositions chimiques des différents organes de ces plantes a montré la présence de constituants actifs, avec une forte teneur en un roténoïde utilisé en phytopharmacie (la roténone) au niveau de leur système racinaire. Parmi les composés isolés, des molécules rares telles que la sarcolobine ont été nouvellement identifiées
APA, Harvard, Vancouver, ISO, and other styles
8

Martin, Thibaud. "La résistance aux insecticides de Heliccoverpa armigera (Hübner) en Afrique de l'Ouest : du mécanisme à la gestions." Toulouse 3, 2003. http://www.theses.fr/2003TOU30087.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Modeste, Fabrice. "Couplage en ligne de la chromatographie en phase liquide avec la chromatographie en phase gazeuse : application à la détermination de traces d'insecticides pyréthrinoïdes dans des extraits végétaux." Paris 6, 1995. http://www.theses.fr/1995PA066824.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Vialaneix, Catherine. "Synthèse et activité phytosanitaire de nouveaux procarbofurans." Toulouse, INPT, 1989. http://www.theses.fr/1989INPT040G.

Full text
Abstract:
Le carbofuran, insecticide appartenant a la famille des carbamates, sera bientot exclu du marche a cause de sa trop grande toxicite. Le but des travaux realises lors de cette these est de synthetiser un produit de substitution par derivation de la fonction carbamate: oconhch#3oconch#3r. De tres nombreux travaux ont deja ete realises sur ce sujet, la premiere partie du travail etant donc de determiner la strategie a suivre. Le deuxieme chapitre expose les syntheses et les tests biologiques realises sur une serie de composes. Le but a ete atteint grace a un derive a pont soufre, a la fois origin
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Plantes insecticides"

1

Macoun, W. T. How to protect fruits, vegetables and ornamental plants from insects and fungous diseases. s.n., 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

H, Dickinson C., ed. Plant pathology and plant pathogens. 3rd ed. Blackwell Science, 1998.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

V, Novozhilov K., Petrova, T. M., kand. biol. nauk., United States. Dept. of Agriculture. Office of International Cooperation and Development., United States. Agricultural Research Service., and Vsesoi͡u︡znai͡a︡ akademii͡a︡ selʼskokhozi͡a︡ĭstvennykh nauk imeni V.I. Lenina., eds. Dynamics and metabolism of insecticides in biological substrates and their selectivity. Published for OICD, ARS, U.S. Dept. of Agriculture by Mrs. Geti Saad, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Gilbert, Henry. The neem tree: An inhibitor of insect feeding and growth, January 1982 - April 1989 : 302 citations. U.S. Dept. of Agriculture, National Agricultural Library, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Center, North Central IPM. Insecticide options for protecting ash trees from emerald ash borer. North Central IPM Center, 2009.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

J, Cottrell Helen, and Society of Chemical Industry (Great Britain), eds. Pesticides on plant surfaces. Published on behalf of the Society of Chemical Industry by Wiley, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Dales, M. J. A review of plant materials used for controlling insect pests of stored products. Natural Resources Institute, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

International Neem Conferenced (1996 University of Queensland). Azadirachta indica A. Juss. Edited by Singh R. P, Saxena R. C, Hassan E, and University of Queensland. Science Publishers, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

S, Popushoĭ I., ed. Biological and chemical methods of plant protection. A.A. Balkema, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

W, Roberts Donald, Granados Robert R, Insect Pathology Resource Center, and Boyce Thompson Institute for Plant Research., eds. Biotechnology, biological pesticides, and novel plant-pest resistance for insect pest management: Proceedings of a conference held July 18-20, 1988. Insect Pathology Resource Center, Boyce Thompson Institute for Plant Research, Cornell University, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Plantes insecticides"

1

Matsumura, Fumio. "Metabolism of Insecticides by Animals and Plants." In Toxicology of Insecticides. Springer US, 1985. http://dx.doi.org/10.1007/978-1-4613-2491-1_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Bowers, William S. "Insecticidal Compounds from Plants." In Phytochemical Resources for Medicine and Agriculture. Springer US, 1992. http://dx.doi.org/10.1007/978-1-4899-2584-8_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Naumann, Klaus, G. Haug, and H. Hoffmann. "Pyrethroids as Commercial Insecticides." In Chemistry of Plant Protection. Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-74849-3_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Singh, Brahma. "Medicinal Plants and Phytomedicines." In Herbal Insecticides, Repellents and Biomedicines: Effectiveness and Commercialization. Springer India, 2016. http://dx.doi.org/10.1007/978-81-322-2704-5_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Patil, Ravindra H., Mohini P. Patil, and Vijay L. Maheshwari. "Agricultural Importance of Apocynaceae Members: Insecticidal Properties." In Apocynaceae Plants. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-5406-3_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Govindarajan, M. "Mosquito Larvicidal Potential of Medicinal Plants." In Herbal Insecticides, Repellents and Biomedicines: Effectiveness and Commercialization. Springer India, 2016. http://dx.doi.org/10.1007/978-81-322-2704-5_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Kuehnle, A. R., and E. D. Earle. "Insecticide-Resistant Maize Plants Regenerated in Vitro." In Maize. Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/978-3-642-57968-4_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Soderlund, David M. "Molecular Mechanisms of Insecticide Resistance." In Chemistry of Plant Protection. Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-662-03458-3_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Barua, Shaswat, Reji Gopalakrishnan, and Vijay Veer. "Extraction, Purification and Characterisation of Insecticidal Compounds from Plants." In Herbal Insecticides, Repellents and Biomedicines: Effectiveness and Commercialization. Springer India, 2016. http://dx.doi.org/10.1007/978-81-322-2704-5_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Feng, T.-Y., K.-F. Chak, C.-L. Lan, and H.-S. Chang. "Isolation of Insecticidal Genes for Transgenic Plants." In Biotechnology in Agriculture. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1779-1_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Plantes insecticides"

1

Salimova, D. R., and A. O. Berestetskiy. "Secondary metabolite profiles and biological activity of extracts from various isolates fungi Alternaria sonchi depending on the composition of the liquid nutrient medium." In 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology". PLAMIC2020 Organizing committee, 2020. http://dx.doi.org/10.28983/plamic2020.214.

Full text
Abstract:
Phytopathogenic fungus A. sonchi is able to produce metabolites with insecticidal properties. The composition of the culture media affected the metabolite profiles of the extracts. The results of the assessment of biological activity allowed to divide the working isolates with phytotoxic and insecticidal activity.
APA, Harvard, Vancouver, ISO, and other styles
2

Кулагин, О., П. Кудашкин та И. Иванова. "Эффективность новых инсектицидов и их влияние на опылителей в посевах рапса". У International Scientific Symposium "Plant Protection – Achievements and Prospects". Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2020. http://dx.doi.org/10.53040/9789975347204.54.

Full text
Abstract:
The data on the effectiveness of new preparations of JSC "Shchelkovo Agrokhim" in the fight against rape blossom beetle on rapeseed in the forest-steppe of Western Siberia were obtained. The preparations have shown high efficiency in the fight against the pest. An increase in the number of pollinators found in plots treated with insecticides.
APA, Harvard, Vancouver, ISO, and other styles
3

Alekseev, V. Yu, S. Veselova, D. K. Blagova, et al. "Recombinant Bacillus subtilis strain deficient in production of surfactin loses ability to induce resistance of wheat plants against aphid Schizaphis graminum (Rond.)." In 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology". PLAMIC2020 Organizing committee, 2020. http://dx.doi.org/10.28983/plamic2020.017.

Full text
Abstract:
An important role of surfactin synthesis by endophytic bacteria in protecting wheat against cereal aphids has been shown to manifest itself in a direct insecticidal effect and an indirect effect through the induction of systemic resistance in plants.
APA, Harvard, Vancouver, ISO, and other styles
4

Pyliak, Nina, and Basil Khodorchuk. "The biotechnological potential of microorganisms determination for creating complex preparations with insect-fungicidal properties." In Scientific International Symposium "Plant Protection – Achievements and Perspectives". Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2023. http://dx.doi.org/10.53040/ppap2023.29.

Full text
Abstract:
The research results of the biotechnological potential of microbial strains with different taxonomic statuses are presented for stable microbial consortia creation in complex preparations with insect-fungicidal properties development. Six strains of microorganisms with fungicidal properties and four with insecticidal properties were selected from the Collection of the Engineering and Technological Institute "Biotekhnika" of the National Academy of Agrarian Sciences of Ukraine. Their biotechnological potential was analyzed toward test objects (phytopathogens and insects). It was found that Tric
APA, Harvard, Vancouver, ISO, and other styles
5

Tsygichko, A. A., A. M. Asaturova, M. D. Pavlova, and N. S. Tomashevich. "Insecticidal properties of strains of the granulosa virus of the codling moth from the Bioresource collection of FSBI VNIIBZR." In 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology". PLAMIC2020 Organizing committee, 2020. http://dx.doi.org/10.28983/plamic2020.259.

Full text
Abstract:
The insecticidal activity of strains from DBK of the Federal State Budget Scientific Institution VNIIBZR “State Collection of Entomoacarifagi and Microorganisms” was studied with respect to the test object Galleria mellonella L. and with respect to the target insect Cydia pomonella L. It was revealed that strain BZR 14 is promising for further study and development of a laboratory sample based on it.
APA, Harvard, Vancouver, ISO, and other styles
6

Szczepaniec, Ada. "Neonicotinoid insecticides alter plant defenses and drive changes in arthropod communities in crop plants." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.106186.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Wulff, Jason A. "Direct effects of insecticides on plants: Soybean transcriptome responses to neonicotinoids and spider mites." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.112657.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Palekar, Narendra Shank. "Discovery of insecticidal activity from bacteria associated with soil and plants." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.115505.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hitchon, Andrea. "Environmental safety assessment considerations for plants expressing novel insecticidal RNAi traits in Canada." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.107733.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Bugaev, P. D., and V. N. Melnikov. "Micro fertilizers and growth regulators - as factors of increasing barley yield." In Agrobiotechnology-2021. Publishing house RGAU-MSHA, 2021. http://dx.doi.org/10.26897/978-5-9675-1855-3-2021-82.

Full text
Abstract:
The effectiveness of the use of a tank mixture of siliplant micronutrient with insecticidal mordant Cruiser CS and siliplant micronutrient with growth regulators, micro- and organomineral fertilizers has been revealed. It was found that when seeds were treated with a tank mixture with an insecticidal protectant Kruiser,KS (0.5 l/t) with micro–fertilization Siliplant (60 ml/t), the germination energy of barley seeds increased by 2.2%, laboratory germination – by 4.0% and growth strength – by 4.0% compared with the protectant Kruiser, KS, and when plants were treated in phase 3 with a siliplant
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Plantes insecticides"

1

Gurevitz, Michael, Michael E. Adams, and Boaz Shaanan. Structural Elements and Neuropharmacological Features Involved in the Insecticidal Properties of an Alpha Scorpion Neurotoxin: A Multidisciplinary Approach. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7573061.bard.

Full text
Abstract:
Integrated pest management in modern crop protection requires the use of chemical or biological insecticides in many instances. Nontheless, the use non-selective chemical insecticides poses risks to the environment and livestock and consequently urgent need exists for safer alternatives, which target insects more specifically. Scorpions produce anti-insect selective polypeptide toxins that are biodegradable and not toxic to wam-blooded animals. Therefore, mobilization of these substances into insect pest targets is of major interest. Moreover, clarification of the molecular basis of this selec
APA, Harvard, Vancouver, ISO, and other styles
2

Fridman, Eyal, and Eran Pichersky. Tomato Natural Insecticides: Elucidation of the Complex Pathway of Methylketone Biosynthesis. United States Department of Agriculture, 2009. http://dx.doi.org/10.32747/2009.7696543.bard.

Full text
Abstract:
Plant species synthesize a multitude of specialized compounds 10 help ward off pests. and these in turn may well serve as an alternative to synthetic pesticides to reduce environmental damage and health risks to humans. The general goal of this research was to perform a genetic and biochemical dissection of the natural-insecticides methylketone pathway that is specific to the glandular trichomes of the wild species of tomato, Solanumhabrochaites f. glabratum (accession PI126449). Previous study conducted by us have demonstrated that these compounds are synthesized de novo as a derivate pathway
APA, Harvard, Vancouver, ISO, and other styles
3

Gaugler, Randy, Itamar Glazer, Daniel Segal, and Sarwar Hashmi. Molecular Approach for Improving the Stability of Insecticidal Nematodes. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7580680.bard.

Full text
Abstract:
Our overall goal is to improve insecticidal nematodes by genetically engineering strains capable of entering an enhanced state of dormancy that provides improved stability. Objectives: 1. Clone and sequence tps-l homologue from Steinernema carpocapsae. (Revised: A failure to isolate the tps gene group from Steinernema precipitated a redirection to identifying other genes involved in insecticidal nematode desiccation process.) 2. Incorporate cloned tps-l gene into S. carpocapsae to obtain overexpression, thereby, enhancing desiccation tolerance. (Revised: Other stress genes in addition to tps-l
APA, Harvard, Vancouver, ISO, and other styles
4

Gurevitz, Michael, William A. Catterall, and Dalia Gordon. face of interaction of anti-insect selective toxins with receptor site-3 on voltage-gated sodium channels as a platform for design of novel selective insecticides. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7699857.bard.

Full text
Abstract:
Voltage-gated sodium channels (Navs) play a pivotal role in excitability and are a prime target of insecticides like pyrethroids. Yet, these insecticides are non-specific due to conservation of Navs in animals, raising risks to the environment and humans. Moreover, insecticide overuse leads to resistance buildup among insect pests, which increases misuse and risks. This sad reality demands novel, more selective, insect killers whose alternative use would avoid or reduce this pressure. As highly selective insect toxins exist in venomous animals, why not exploit this gift of nature and harness t
APA, Harvard, Vancouver, ISO, and other styles
5

Lapidot, Moshe, Linda Hanley-Bowdoin, Jane E. Polston, and Moshe Reuveni. Geminivirus-resistant Tomato Plants: Combining Transgenic and Conventional Strategies for Multi-viral Resistance. United States Department of Agriculture, 2010. http://dx.doi.org/10.32747/2010.7592639.bard.

Full text
Abstract:
Begomoviruses, which constitute one genus of the Geminiviridae family, are single-stranded DNA viruses that infect many dicotyledonous crops important to large agricultural industries as well as to subsistence growers. Although all begomoviruses are transmitted by whiteflies (Bemisia tabaci), they have proven difficult to manage even with heavy insecticide applications. The begomovirus, Tomato yellow leaf curl virus (TYLCV), has been a problem in tomato production in Israel since the 1950s and in the United States since 1997. Approximately 89 begomoviruses have now been reported to infect toma
APA, Harvard, Vancouver, ISO, and other styles
6

Ullman, Diane, James Moyer, Benjamin Raccah, Abed Gera, Meir Klein, and Jacob Cohen. Tospoviruses Infecting Bulb Crops: Evolution, Diversity, Vector Specificity and Control. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7695847.bard.

Full text
Abstract:
Objectives. The overall goal of the proposed research was to develop a mechanistic understanding of tospovirus evolution, diversity and vector specificity that could be applied to development of novel methods for limiting virus establishment and spread. Our specific objectives were: 1) To characterize newly intercepted tospoviruses in onion, Hippeastrum and other bulb crops and compare them with the known tomato spotted wilt virus (TSWV) and its isolates; 2) To characterize intra- and interspecific variation in the virus transmission by thrips of the new and distinct tospoviruses. and, 3) To d
APA, Harvard, Vancouver, ISO, and other styles
7

Lundgren, Jonathan, Moshe Coll, and James Harwood. Biological control of cereal aphids in wheat: Implications of alternative foods and intraguild predation. United States Department of Agriculture, 2014. http://dx.doi.org/10.32747/2014.7699858.bard.

Full text
Abstract:
The overall objective of this proposal is to understand how realistic strategies for incorporating alternative foods into wheat fields affect the intraguild (IG) interactions of omnivorous and carnivorous predators and their efficacy as biological control agents. Cereal aphids are a primary pest of wheat throughout much of the world. Naturally occurring predator communities consume large quantities of cereal aphids in wheat, and are partitioned into aphid specialists and omnivores. Within wheat fields, the relative abilities of omnivorous and carnivorous predators to reduce cereal aphids depen
APA, Harvard, Vancouver, ISO, and other styles
8

Cytryn, E., Sean F. Brady, and O. Frenkel. Cutting edge culture independent pipeline for detection of novel anti-fungal plant protection compounds in suppressive soils. United States-Israel Binational Agricultural Research and Development Fund, 2022. http://dx.doi.org/10.32747/2022.8134142.bard.

Full text
Abstract:
Fusarium oxysporum spp. causes Panama disease in bananas and crown and root rot in an array of vegetables and field crops, but increased regulations have restricted the use of many conventional chemical pesticides, and there are a limited number of commercially available products effective against them. The soil microbiome represents a largely untapped reservoir of secondary metabolites that can potentially antagonize fungal pathogens. However, most soil bacteria cannot be cultivated using conventional techniques and therefore most of these compounds remain unexplored. The overall goal of this
APA, Harvard, Vancouver, ISO, and other styles
9

Needham, Glenn R., Uri Gerson, Gloria DeGrandi-Hoffman, D. Samatero, J. Yoder, and William Bruce. Integrated Management of Tracheal Mite, Acarapis woodi, and of Varroa Mite, Varroa jacobsoni, Major Pests of Honey Bees. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573068.bard.

Full text
Abstract:
Objectives: The Israeli work plan regarding HBTM included: (a) producing a better diagnostic method; (b) following infestations during the season and evaluating damage to resistant bees and, (c) controlling HBTM by conventional means under local conditions. For varroa our plans to try novel control (e.g. oil novel control (e.g. oil patties & essential oils) were initially delayed by very low pest populations, then disrupted by the emergence of fluvalinate resistance. We monitored the spread of resistance to understand it better, and analyzed an underlying biochemical resistance mechanism i
APA, Harvard, Vancouver, ISO, and other styles
10

Heinz, Kevin, Itamar Glazer, Moshe Coll, Amanda Chau, and Andrew Chow. Use of multiple biological control agents for control of western flower thrips. United States Department of Agriculture, 2004. http://dx.doi.org/10.32747/2004.7613875.bard.

Full text
Abstract:
The western flower thrips (WFT), Frankliniella occidentalis (Pergande), is a serious widespread pest of vegetable and ornamental crops worldwide. Chemical control for Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae) on floriculture or vegetable crops can be difficult because this pest has developed resistance to many insecticides and also tends to hide within flowers, buds, and apical meristems. Predatory bugs, predatory mites, and entomopathogenic nematodes are commercially available in both the US and Israel for control of WFT. Predatory bugs, such as Orius species, can suppre
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography