Showing 741 - 760 results of 7,194 for search '"weed"', query time: 0.11s Refine Results
  1. 741

    Weed Growth Stage Estimator Using Deep Convolutional Neural Networks by Nima Teimouri, Mads Dyrmann, Per Rydahl Nielsen, Solvejg Kopp Mathiassen, Gayle J. Somerville, Rasmus Nyholm Jørgensen

    Published 2018-05-01
    “…This study outlines a new method of automatically estimating weed species and growth stages (from cotyledon until eight leaves are visible) of in situ images covering 18 weed species or families. …”
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    Article
  2. 742

    Common Weed Hosts of Insect-Transmitted Viruses of Florida Vegetable Crops by Gaurav Goyal, Harsimran K. Gill, Robert McSorley

    Published 2012-06-01
    “…ENY-863/IN931: Common Weed Hosts of Insect-Transmitted Viruses of Florida Vegetable Crops (ufl.edu) …”
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  3. 743

    Composition of weed flora in spring cereals in Finland - a fourth survey by J. SALONEN, T. HYVÖNEN, H. JALLI

    Published 2008-12-01
    “…The weed flora in conventionally and organically grown spring cereals was investigated in southern and central Finland during 20072009. …”
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    Article
  4. 744

    Analysis of the Effectiveness of Shielded Band Spraying in Weed Control in Field Crops by Andrzej Osuch, Przemysław Przygodziński, Piotr Rybacki, Ewa Osuch, Ireneusz Kowalik, Leszek Piechnik, Arkadiusz Przygodziński, Marcin Herkowiak

    Published 2020-03-01
    “…The research consisted in comparing the quantity and quality of the obtained crop, based on various methods of reducing the weed population. The research results indicate that the proposed shielded band spraying technology may affect the food quality (the active substance is not sprayed on onion plants) and profitability of farms (less use of plant protection products).…”
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    A Coverage Optimization Method for WSNs Based on the Improved Weed Algorithm by Fang Zhu, Wenhao Wang

    Published 2021-08-01
    “…To solve this problem, this paper establishes a network coverage optimization model and proposes a coverage optimization method based on an improved hybrid strategy weed algorithm (LRDE_IWO). The improvement of the weed algorithm includes three steps. …”
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  8. 748

    Weeds in winter wheat seedings at the North-East Part of the Central Russia by V. A. Lavrinova, E. M. Evseeva

    Published 2018-05-01
    “…The varietal composition of segetal vegetation in winter wheat seedings was estimated in 2013, with a predominance of such annual weeds as field pansy, common hemp-nettles, larkspur; in 2014 with a predominance of such weeds as white pigweed, scentless mayweed (chamomile), common fumitory. …”
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  9. 749

    Biotic homogenization and differentiation in weed vegetation over the last 70 years by Šilc Urban

    Published 2015-12-01
    “…We analysed changes in weed vegetation over a period of 70 years by comparing three datasets (from 1939, 2002 and 2012) sampled with the same methodology. …”
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  10. 750

    Maize-lablab intercropping date improves yield and suppress parthenium weed by Tessema Tesfaye Atumo

    Published 2022-12-01
    “…Growth, yield and yield components, biological competition of intercrops and weed invasion of the plots were assessed for intercrop combinations of maize and lablab. …”
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  16. 756

    Adaptive and maladaptive expression plasticity underlying herbicide resistance in an agricultural weed by Emily B. Josephs, Megan L. Van Etten, Alex Harkess, Adrian Platts, Regina S. Baucom

    Published 2021-08-01
    “…Overall, these results show the importance of adaptive plasticity for herbicide resistance in a common weed and that expression changes in response to strong environmental change can be adaptive.…”
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  17. 757
  18. 758

    QUALITY ASSURANCE OF TILAPIA FISH (Oreochromis niloticus) FRESHNESS WITH TREATMENT OF WEEDING by Taufik Hidayat

    Published 2020-12-01
    “…Low temperature storage (0-5 oC) in tilapia (Oreochromis niloticus) by treatment without weeding can reduce the rate of deterioration in post-death tilapia quality even though the results are not significant with the average organoleptic value of tilapia freshness which is 7-9 in the range of days 0-2.…”
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