Harvest weed seed control: impact on weed management in Australian grain production systems and potential role in global cropping systems

نویسندگان

چکیده

The introduction of harvest weed seed control (HWSC) techniques and associated machinery has enabled the routine use an alternative technology at a novel timing in global grain cropping fields. Driven by significant threat widespread populations annual ryegrass (Lolium rigidum) with multiple-herbicide resistance, 1990s Australian growers researchers developed to target, harvest, production other important species. HWSC approach management is now routinely used majority producers as integral component effective programs. Here we detail development current systems describe their efficacy systems. likely contributed lower population densities thus mitigated impacts herbicide resistance well slowing further evolution resistance. In addition, low enable site-specific technologies opportunity target specific in-crop weeds non-selective techniques. With awareness evolutionary potential species adapt all forms control, there understanding that treatments need be judiciously ensure ongoing efficacy. successful attracted interest considerable international research effort aimed introducing this into world’s major

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ژورنال

عنوان ژورنال: Crop & Pasture Science

سال: 2022

ISSN: ['1836-5795', '1836-0947']

DOI: https://doi.org/10.1071/cp21647