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  1. Mastering Threshold Concepts in Weed Science

    2025年6月12日 · Discover the essential principles of threshold concepts in weed science and improve your crop yields

  2. The Threshold Concept and its Application to Weed Science

    The concept of thresholds has many applications in weed science, depending on the response being measured. The most common adjectives used to describe thresholds are damage, economic, period, …

  3. Our aims are to explore the scope for generalization of the threshold concept from agricultural production to natural areas, and to provide suggestions for the types of information that might be …

  4. 5.7 Critical Period of Weed Control – Principles of Weed Control

    Chapter 5: Interplant Interference and Competition. Vince describes the idea of different thresholds, where some crops are able to tolerate more of one weed than another.

  5. Weed Management Threshold Notes 2 | PDF | Weed | Agriculture - Scribd

    Factors Influencing Weed Management Thresholds: Several factors determine the weed. Amaranthuspalmeri require lower thresholds. have lower weed management thresholds than more …

  6. Several competition thresholds, viz., period threshold, quantity threshold, damage threshold, economic threshold, action threshold, ecological threshold (Coble and Mortensen 1992, Das 2008) have been …

  7. Weed Thresholds: Theory and Applicability: Journal of Crop Production …

    2011年7月29日 · In this paper we review the literature on weed thresholds and examine the theory and applicability of thresholds within the context of a systems approach to IWM.