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  1. Article: Cold storage of Trichogramma nerudai using an acclimation period

    Cagnotti, Cynthia Lorena / Eduardo N. Botto / Marcelo Lois / Mariana M. Viscarret / Silvia N. López

    BioControl. 2018 Aug., v. 63, no. 4

    2018  

    Abstract: The availability of suitable storage methods for parasitoids is a valuable tool in biological control programs. Studies were conducted to investigate the effects of cold storage with acclimation period on the quality of Trichogramma nerudai Pintureau and ...

    Abstract The availability of suitable storage methods for parasitoids is a valuable tool in biological control programs. Studies were conducted to investigate the effects of cold storage with acclimation period on the quality of Trichogramma nerudai Pintureau and Gerding. Prepupae were stored 50, 75 and 100 days at 5 °C with a previous acclimation period of 10 or 20 days at 12 °C. It was possible to arrest the development of T. nerudai. All the treatments with acclimation period of ten days had emergence values under 10% that were not useful to establish a cold storage protocol. Twenty days of acclimation had a positive impact on cold storage tolerance at 50 and 75 days. The adult emergence, the emergence time, the sex ratio, the parasitism and the progeny quality have not been affected by the storage of T. nerudai using an acclimation period of 20 days and until 50 days under cold temperature.
    Keywords acclimation ; adults ; biological control ; cold storage ; parasitism ; parasitoids ; prepupae ; progeny ; protocols ; sex ratio ; temperature ; Trichogramma
    Language English
    Dates of publication 2018-08
    Size p. 565-573.
    Publishing place Springer Netherlands
    Document type Article
    ZDB-ID 1452737-6
    ISSN 1573-8248 ; 1386-6141
    ISSN (online) 1573-8248
    ISSN 1386-6141
    DOI 10.1007/s10526-018-9885-5
    Database NAL-Catalogue (AGRICOLA)

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  2. Article ; Online: Network science

    Fredric M. Windsor / Dolors Armenteras / Ana Paula A. Assis / Julia Astegiano / Pamela C. Santana / Luciano Cagnolo / Luísa G. Carvalheiro / Clive Emary / Hugo Fort / Xavier I. Gonzalez / James J.N. Kitson / Ana C.F. Lacerda / Marcelo Lois / Viviana Márquez-Velásquez / Kirsten E. Miller / Marcos Monasterolo / Marina Omacini / Kate P. Maia / Tania Paula Palacios /
    Michael J.O. Pocock / Santiago L. Poggio / Isabela G. Varassin / Diego P. Vázquez / Julia Tavella / Débora C. Rother / Mariano Devoto / Paulo R. Guimarães, Jr. / Darren M. Evans

    Perspectives in Ecology and Conservation, Vol 20, Iss 2, Pp 79-

    Applications for sustainable agroecosystems and food security

    2022  Volume 90

    Abstract: The global challenge of feeding two billion more people by 2050, using more sustainable agricultural practices whilst dealing with uncertainties associated with environmental change, requires a transformation of food systems. We present a new perspective ...

    Abstract The global challenge of feeding two billion more people by 2050, using more sustainable agricultural practices whilst dealing with uncertainties associated with environmental change, requires a transformation of food systems. We present a new perspective for how advances in network science can provide novel ways to better understand, harness, and restore multiple ecological processes in agricultural environments. We describe: (i) a network-focused framework for managing agro-ecosystems that accounts for the multiple interactions between biodiversity and associated ecosystem services; (ii) guidance for incorporating socio-economic factors into ecological networks; and (iii) the potential to upscale network methods to inform efforts to build resilience, including global food-supply chains. In doing so we aim to facilitate the application of network science as a systems-based way to tackle the challenges of securing an equitable distribution of food.
    Keywords Agriculture ; Biodiversity ; Ecological networks ; Social networks ; Crops ; Food production ; Ecology ; QH540-549.5 ; General. Including nature conservation ; geographical distribution ; QH1-199.5
    Subject code 333
    Language English
    Publishing date 2022-04-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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