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Thursday, July 16, 2020 | History

3 edition of Observations on the Curculio trifolii, or clover weevil found in the catalog.

Observations on the Curculio trifolii, or clover weevil

Observations on the Curculio trifolii, or clover weevil

a small insect which infests the heads of the cultivated clover, and destroys the seed

  • 31 Want to read
  • 17 Currently reading

Published by Benjamin White and Son in London .
Written in English

    Subjects:
  • Curculionidae.,
  • Clover -- Diseases and pests.

  • Edition Notes

    Statementin a letter to Thomas Marsham, by William Markwick ; with additional remarks by Mr. Marsham ; read February 3, 1801.
    SeriesLandmarks of science II
    ContributionsMarsham, Thomas, d. 1819.
    Classifications
    LC ClassificationsQ111 .H35, QL596.C9 .H35
    The Physical Object
    FormatMicroform
    Paginationp. 142-146
    Number of Pages146
    ID Numbers
    Open LibraryOL19451131M

    The weevil has only one generation during the fruit season (Kalshoven and Laan, ). Probability of spread The likelihood that Sternochetus frigidus will spread based on a comparative assessment of those factors in the area of origin and in Australia considered pertinent to the expansion of the geographical distribution of the pest: Moderate. Únete a Docsity y accede gratis a miles de documentos compartidos por otros estudiantes: apuntes, exámenes, resúmenes y mucho más. Si estabas registrado en Patatabrava también puedes acceder con tus datos de usuario.

    Spatial analysis of the association between the annual bluegrass weevil and susceptible golf course turf. Masanori Seto, [email protected], Cornell Univ., Geneva, NY and Daniel C. Peck, Cornell Univ., Geneva, NY. Soil arthropod community structure in an organic cover cropping system. The ENTOMOLOGY mobile application is made possible through support from BASF. ESA is offering a comfortable private place for nursing mothers—within the Austin Convention Center. Please stop by the ESA Registration Desk for room location and to pick up a .

    A catalogue record for this book is available from the British Library, London, UK. Library of Congress Cataloging-in-Publication Data Bioassays of entomopathogenic microbes and nematodes / edited by A. Navon and K.R.S. Ascher. Nutmeg (Discestra trifolii) 1 Poplar Grey (Acronicta megacephala) 1 Knot Grass (Acronicta rumicis) 2 Clouded-bordered Brindle (Apamea crenata) 1 Mottled Rustic (Caradrina morpheus) 1 Small Fan-foot (Herminia grisealis) 1 Highest Counts (>5) Green Carpet (Colostygia pectinataria)


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Observations on the Curculio trifolii, or clover weevil Download PDF EPUB FB2

Observations on the Curculio trifolii this from a library. Observations on the Curculio trifolii, or clover weevil: a small insect which infests the heads of the cultivated clover, and destroys the seed. [William Markwick; Thomas Marsham]. Abstract. The clover seed weevils Apion fulvipes Geoffroy, and Apion trifolii L., (Coleoptera: Apionidae) cause major losses to seed production of white clover (Trifolium repens L.) and red clover (Trifolium pratense L.), respectively.

Clover is important as animal forage and an alternative to inorganic fertilizers. Because clover is mainly pollinated by bees, the use of insecticides Cited by: 3. The clover seed weevils Apion fulvipes Geoffroy, and Apion trifolii L., (Coleoptera: Apionidae) cause major losses to seed production of white clover (Trifolium repens L.) and red clover (Trifolium pratense L.), respectively.

Clover is important as animal forage and an alternative to inorganic fertilizers. Because clover is mainly pollinated by bees, the use of insecticides in Cited by: 3. The clover seed weevils Apion fulvipes Geoffroy, and Apion trifolii L., (Coleoptera: Apionidae) cause major losses to seed production of white clover (Trifolium repens L.) and red clover.

Greenhouse tests on feeding preferences of larvae and adults of the clover root curculio, Sitona hispidula (F.), for 5 forage legumes indicated that adults preferred white, alsike, and red clover.

This banner text can have markup. web; books; video; audio; software; images; Toggle navigation. 15 PLATE I. 1— Longitudinal section of red clover root revealing Fusarium root rot, a tunnel of the clover root borer and possible internal breakdown (IB) in the upper crown.

2— Typical curculio feeding injury on red clover roots. 3— Curculio feeding in- jury and associated Fusarium invasion of red clover roots. 4— Red clover vein. Crown rot is a soft decay of flowers and leaves, often in the crown. Affected parts are often covered with a downy gray mold. Affected parts are often covered with a downy gray mold.

Botrytis development is encouraged by high humidity, poor air circulation, crowded plants, underfertilization, and a night temperature below 62°F. I focused on beetles rather than moths (though I still saw 8 new moths!) and recorded 33 species, including the whirligig Gyrinus paykulli and the saproxylic species Euglenes oculatus.I had been hoping to see the scarab Odonteus armiger, especially a male with its rhino horn, but it was not to beetle is a familiar sight to the Bucks moth-ers when they’re light-trapping on chalk.

Padmavati Manchikanti, in Nano-Biopesticides Today and Future Perspectives, Abstract. Crop damage from pathogens and pests is a worldwide problem. Agriculture crop productivity has been severely affected by various pests. The excessive use of chemicals in agriculture has led to a multitude of effects, including increased residues in plants, insect resistance, and contamination of soil.

is an internet online database of the wild plants growing on the islands of Malta and Gozo. This is the profile for the plant - Trifolium pratense / Red Clover / Xnien ta' l-eghlieqi.

Each plant profile in the database contains nomenclature info, botanical data, plant description, large, high-resolution pictures, images and photos of the plants and its parts, detailed.

Baculovirus Molecular Biology (second edition, ), by G. Rohrmann (illustrated HTML at NIH); Beyond Bio The Transformation of Undergraduate Biology Education, ed. by David Jarmul (illustrated HTML at ); Biology (Houston: OpenStax College, c) (multiple formats at ); Biology, Medicine, and the Bill of Rights (), by United States Congress Office of Technology.

Transcript. 1 ENTOMOLOGY ESA 61ST ANNUAL MEETING NOVEMBERAUSTIN, TEXAS AUSTIN CONVENTION CENTER Science Impacting a Connected World Program Book.

2 Every way you look at it. BioQuip offers the highest quality and greatest diversity of curating, field and lab equipment, educational materials, and books you need to work successfully in your chosen field of entomology. the HEPA filtration system will help to Hotspot Shield For Kdoi remove many.

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Clover Root Curculio Injury and Abundance in Minnesota Alfalfa of Different Stand Age, Whitney S. Cranshaw. PDF. Coded Language: The History, the Message, andAdam Bruno. PDF. Code-Switching in Language, Nabaz Noori Kareem.

PDF. Collecting Neocurtilla Hexadactyla, the Northern Mole Cricket (Orthoptera: Gryllidae), in Iowa, J. DeWitt. PDF. Observations on the biology, ecology and ethology of the poppy weevil Neoglocianus maculaalba (Herbst, ) (Coleoptera, Curculionidae) in a garden with spontaneous poppy in the city of Sibiu (Romania) under climate conditions.

– Analele Universităţii din Oradea [Biologie] 23(2): Standfuss K, Liston AD, Standfuss L & Jansen E. Department of Agriculture Statistics, Directorate General Planning and Projects, Ministry of Agriculture and Fisheries, Sultanate of Oman; Alfalfa (Medicago sativa L.) forms an integral part of farm life in the Sultanate, as every farmer desires to grow it at least in small piece of land depending on his holding to feed his goat, sheep, cattle or camel, thus contributing about ha i.e.

Flickr photos above were identified by the individual photographers but not reviewed by EoPS. Contact us to report errors. Curculio rubidus Gyllenhal, (Coleoptera: Curculionidae: Curculioninae), a European weevil new to North America.

– The Coleopterists Bulletin 67(3): Anderson RS & Korotyaev BA, a. Some Palearctic weevils in the subfamily Ceutorhynchinae (Coleoptera, Curculionidae) recently discovered in. Full text of "Bibliography of the More Important Contributions to American Economic Entomology" See other formats.

The Canadian Food Inspection Agency's Plant and Biotechnology Risk Assessment (PBRA) Unit is responsible for assessing the potential risk to the environment from the release of plants with novel traits (PNTs) into the Canadian environment.

The PBRA Unit is also responsible for assessing the pest potential of plant import and plant species new to Canada.Curculio (Curculio) zhangianus Alonso-Zarazaga, nom. nov. for Curculio (Curculio) helleri Pelsue & Zhang, (non Curculio (Curculio) helleri (Voss, )).

Named after Zhang Runzhi, colleague and friend, one of the authors of the replaced specific name. The replacement name is .Through the garden: a collection of essays and observations / by Joan P.

Honeyman A simulation model of boll weevil pheromone trapping within a cotton field [microfiche] / by Dennis W. Keever Resistance of Ladino clover to the clover root curculio (Sitona hispidulus F.) and some aspects of the biology of the clover root curculio in.