Log in

Relevant bibliographies by topics / Mycoherbicide / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Mycoherbicide.

Dissertations / Theses on the topic 'Mycoherbicide'

Author: Grafiati

Published: 4 June 2021

Last updated: 8 February 2022

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

Select a source type:

Consult the top 18 dissertations / theses for your research on the topic 'Mycoherbicide.'

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.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Womack, Jonathan G. "Development of a mycoherbicide for bracken control." Thesis, University of Strathclyde, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.336477.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Allan, William. "Ascochyta hyalospora : a potential mycoherbicide for control of Chenopodium album." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=64031.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Masangkay, Rhomela Favila. "Alternaria alternata f. sp. sphenocleae, a potential mycoherbicide of gooseweed (Sphenoclea zeylanica gaertner)." Thesis, McGill University, 1996. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=42093.

Full text

Abstract:

A foliar pathogen identified as a member of the genus Alternaria was isolated from blighted Sphenoclea zeylanica (gooseweed) collected in 1991 from a rice field near Los Banos, Laguna, Philippines. Inoculum density, dew period, and plant height are factors influencing biocontrol of S. zeylanica with this indigenous pathogen. Significantly higher percent reductions in plant height and dry weight were obtained and all plants were killed at higher inoculum concentrations with 8 h of dew. The number, germination, and virulence of conidia were significantly affected by production techniques, temper

APA, Harvard, Vancouver, ISO, and other styles

4

Masangkay, Rhomela Favila. "Alternaria alternata f. sp. sphenocleae, a potential mycoherbicide of gooseweed, Sphenoclea zeylanica Gaertner." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0022/NQ30335.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Zeeshan, Kashif. "Optimization of the production of Plectosporium alismatis, a potential mycoherbicide against Alismataceous weeds in rice." Brest, 2010. http://www.theses.fr/2010BRES2002.

Full text

Abstract:

L’objectif de cette thèse était le développement d’un mycoherbicide efficace contenant les propagules stables de Plectosporium alismatis, un mycoherbicide potentiel de riz. Le champignon produit des conidies (109 L-1) et des chlamydospores (108 L-1) dans les erlens. Le nitrate est essentiel pour la production de chlamydospores qui ont une survie élevée (6. 6% germination après 4 mois) comparée aux conidies. Des agrégats hétérogènes (contenant les clilamydospores) ont été aussi observés en milieu liquide contenant du nitrate. Ces agrégats pouffaient augmenter la résistance de P. Aljymatis contr

APA, Harvard, Vancouver, ISO, and other styles

6

Chin, Alice. "Evaluation of Macrophoma sp. as a potential mycoherbicide for the control of Amaranthus retroflexus L. (redroot pigweed)." Thesis, McGill University, 1995. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=23876.

Full text

Abstract:

Amaranthus retroflexus L. (redroot pigweed) is a major weed of many crops in North America including corn, soybean, and potato. It can be readily controlled by chemical and cultural methods. However, some populations of A. retroflexus have developed resistance against the application of triazine herbicides. Biololical control could be an alternative method to control this weed species. In 1990, a Macrophoma sp. causing foliar lesions was isolated from redroot pigweed and the potential of this plant pathogenic fungus as a mycoherbicide was evaluated. Large numbers of infective propagules were p

APA, Harvard, Vancouver, ISO, and other styles

7

Kotze, Louis Jacobus Daniel. "Risk assessment of the Acacia cyclops dieback pathogen, Pseudolagarobasidium acaciicola, as a mycoherbicide in the South African strandveld and limestone fynbos." Thesis, Stellenbosch : Stellenbosch University, 2014. http://hdl.handle.net/10019.1/86551.

Full text

Abstract:

Thesis (MSc)--Stellenbosch University, 2014.<br>ENGLISH ABSTRACT: Acacia cyclops, an invasive weed in South Africa, was initially imported to stabilize the sand dunes in the southern Cape. The spread of A. cyclops is a major threat to the fragile biodiversity of the strandveld and limestone fynbos vegetation. Acacia cyclops dieback has been observed for some time, although the causative agent, Pseudolagarobasidium acaciicola, has only recently been described. This fungus is nominated for development as a mycoherbicide to control A. cyclops. Although current biological and mechanical control ef

APA, Harvard, Vancouver, ISO, and other styles

8

Asshleb, Almabrouk A. "The use of the fungus Ascochyta caulina as a biological control agent for the weed Chenopodium album. Evaluation of the bioherbicide formulation efficacy of Ascochyta caulina on different life stages of the weed plant Chenopodium album under laboratory and field conditions comparing Libyan and UK populations." Thesis, University of Bradford, 2010. http://hdl.handle.net/10454/4431.

Full text

Abstract:

Chenopodium album is considered one of the most important weeds adversely affecting agricultural production due to its highly competitive influence on field crops. Chemical herbicides have increased the efficiency of farming, but recently problems of herbicideresistant weed populations and herbicide residues in soil, water, food products and effects on non-target organisms have increased, consequently, other methods of control of weeds by using specific fungi as herbicides have been suggested. The purpose of this research was to evaluate the biological control of the weed Chenopodium alb

APA, Harvard, Vancouver, ISO, and other styles

9

Asshleb, Almabrouk Amer. "The use of the fungus Ascochyta caulina as a biological control agent for the weed Chenopodium album : evaluation of the bioherbicide formulation efficacy of Ascochyta caulina on different life stages of the weed plant Chenopodium album under laboratory and field conditions comparing Libyan and UK populations." Thesis, University of Bradford, 2010. http://hdl.handle.net/10454/4431.

Full text

Abstract:

Chenopodium album is considered one of the most important weeds adversely affecting agricultural production due to its highly competitive influence on field crops. Chemical herbicides have increased the efficiency of farming, but recently problems of herbicideresistant weed populations and herbicide residues in soil, water, food products and effects on non-target organisms have increased, consequently, other methods of control of weeds by using specific fungi as herbicides have been suggested. The purpose of this research was to evaluate the biological control of the weed Chenopodium album by

APA, Harvard, Vancouver, ISO, and other styles

10

Ndambi, Beninweck Endah [Verfasser], and Georg [Akademischer Betreuer] Cadisch. "Investigating the mode of action of the mycoherbicide component Fusarium oxysporum f.sp. strigae on Striga parasitizing sorghum and its implication for Striga control in Africa / Ndambi Beninweck Endah. Betreuer: Georg Cadisch." Hohenheim : Kommunikations-, Informations- und Medienzentrum der Universität Hohenheim, 2011. http://d-nb.info/1027292674/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Stewart, Thomas E. "The Grass Seed Pathogen Pyrenophora semeniperda as a Biocontrol Agent for Annual Brome Grasses." BYU ScholarsArchive, 2009. https://scholarsarchive.byu.edu/etd/2267.

Full text

Abstract:

Bromus tectorum and other annual brome grasses have invaded many ecosystems of the western United States, and because of an annual-grass influenced alteration of the natural fire cycle on arid western range lands near monocultures are created and conditions in which the native vegetation cannot compete are established. Each year thousands of hectares become near monocultures of annual brome grasses. Pyrenophora semeniperda, a generalist seed pathogen of annual grasses, shows major potential as a possible mycoherbicide that could help in reducing the monocultures created by annual grasses. The

APA, Harvard, Vancouver, ISO, and other styles

12

Stamatis, Vassilis N. "Aspects of germination, growth and pathogenicity of Ascochyta caulina." Thesis, University of Aberdeen, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.252145.

Full text

Abstract:

Studies were carried out to assess the potential of the plant pathogenic fungus <i>Ascochyta caulina</i> as a mycoherbicide against <i>Chenopodium album</i> L., a worldwide weed in arable crops. <i>A. caulina</i> is associated with necrosis of leaves and stems of plants belonging to genera of <i>Chenopodium </i>L. and <i>Atriplex</i> L. The research of this thesis was focused on recognition of factors that may enhance pathogenicity and determine the impact of the pathogen not only on its target host (growing both alone and in competition), but also on a range of temperate crop species. These s

APA, Harvard, Vancouver, ISO, and other styles

13

Montazeri, Mansoor. "Desiccation tolerance as a factor in mycoherbicides pathogenicity." Thesis, University of Bristol, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289535.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Yamoah, Emmanuel. "A model system using insects to vector Fusarium tumidum for biological control of gorse (Ulex europaeus)." Phd thesis, Lincoln University. Bio-Protection and Ecology Division, 2007. http://theses.lincoln.ac.nz/public/adt-NZLIU20080131.114607/.

Full text

Abstract:

The overall objective of this study was to test the hypothesis that insects can vector F. tumidum conidia to infect gorse plants with the aim of developing an alternative approach to mycoherbicide delivery to control weeds. Four potential insect species (Apion ulicis, Cydia ulicetana, Epiphyas postvittana and Sericothrips staphylinus) were assessed for their ability to vector F. tumidum conidia. To achieve this, the external microflora (bacteria and fungi) and the size and location of fungal spores on the cuticle of these insect species were determined. In addition, the ability of the insects

APA, Harvard, Vancouver, ISO, and other styles

15

Potyka, Ingrid. "Emulsion-formulation of microbial herbicides." Thesis, University of Bristol, 1995. http://hdl.handle.net/1983/618a10ab-a6e4-49c4-bf4c-1b3c343c4135.

Full text

Abstract:

Development of microbial herbicides is constrained by unreliability in the field where conditions are often sub-optimal for infection. Crucially, sufficient moisture, often dew, is required to establish infection. Two model systems, Colletotrichum dematium (Pers. ex Fr. ) Grove on Chenopodium album L. and Mycocentrospora acerina (Hartig) Deighton on Viola arvensis Murr., have been investigated and formulation requirements for each system identified, principally to reduce the dew period necessary for infection. Effects of adjuvants (surfactants, stickers and humectants) on spore germination and

APA, Harvard, Vancouver, ISO, and other styles

16

Zahran, Eldur. "Biological control of Striga hermonthica (Del.) Benth. using formulated mycoherbicides under Sudan field conditions." [S.l. : s.n.], 2008. http://nbn-resolving.de/urn:nbn:de:bsz:100-opus-2320.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Triolet, Marion. "Identification et caractérisation de candidats d'origine naturelle à action herbicide pour contrôler les adventices." Thesis, Bourgogne Franche-Comté, 2019. http://www.theses.fr/2019UBFCK032.

Full text

Abstract:

Un projet visant à identifier des mycoherbicides pour lutter contre les adventices a été initié entre l’UMR Agroécologie de Dijon et la société DE SANGOSSE® (Agen). Trois volets ont structuré ce projet à l’issue d’une collecte de prélèvement de 475 plantes représentatives de 23 espèces d’adventices symptomatiques et asymptomatiques en Bourgogne et en Beauce. Le 1er volet reposait sur une approche de type metabarcoding (technologie Illumina), pour évaluer et comparer la diversité des communautés fongiques endophytes des plantes symptomatiques et asymptomatiques. 542 genres fongiques ont ainsi é

APA, Harvard, Vancouver, ISO, and other styles

18

Zahran, Eldur [Verfasser]. "Biological control of Striga hermonthica (Del.) Benth. using formulated mycoherbicides under Sudan field conditions / presented by Eldur Zahran." 2008. http://d-nb.info/988070464/34.

Full text

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!